TP-Link JetStream T3700G-52TQ Cli Reference Manual
  1. Manuals
  2. Brands
  3. TP-Link Manuals
  4. Switch
  5. JetStream T3700G-52TQ
  6. Cli reference manual
TP-Link JetStream T3700G-52TQ Cli Reference Manual

TP-Link JetStream T3700G-52TQ Cli Reference Manual

52-port gigabit stackable l3 managed switch
Hide thumbs Also See for JetStream T3700G-52TQ:
1
2
Table Of Contents
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
Table of Contents

Advertisement

Quick Links

Download this manual See also: User Manual, Installation Manual

CLI Reference Guide

JetStream 52-Port Gigabit Stackable L3 Managed Switch
T3700G-52TQ
REV1.0.0
1910011777

Advertisement

Table of Contents
loading

Related Manuals for TP-Link JetStream T3700G-52TQ

Summary of Contents for TP-Link JetStream T3700G-52TQ

  • Page 1: Cli Reference Guide

    CLI Reference Guide JetStream 52-Port Gigabit Stackable L3 Managed Switch T3700G-52TQ REV1.0.0 1910011777...
  • Page 2 Specifications are subject to change without notice. is a registered trademark of TP-Link Technologies Co., Ltd. Other brands and product names are trademarks or registered trademarks of their respective holders. No part of the specifications may be reproduced in any form or by any means or used to make any derivative such as translation, transformation, or adaptation without permission from TP-Link Technologies Co., Ltd.

  • Page 3: Table Of Contents

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide CONTENTS Preface ............................. 1 Chapter 1 Using the CLI ......................... 5 Accessing the CLI ........................... 5 1.1.1 Logon by a console port ...................... 5 1.1.2 Configuring the Privileged EXEC Mode Password ............. 7 1.1.3 Logon by Telnet ........................
  • Page 4 T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 3.11 show auto-copy-sw ........................28 3.12 clear switch-synchronization....................28 Chapter 4 IEEE 802.1Q VLAN Commands................30 vlan ..............................30 interface vlan ..........................31 name ..............................31 switchport mode ........................... 32 switchport access vlan .......................
  • Page 5 T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide show voice vlan oui-table......................49 show voice vlan interface ......................50 Chapter 9 Private VLAN Commands..................51 private-vlan primary ........................51 private-vlan community ......................51 private-vlan isolated ........................52 private-vlan association ......................52 switchport private-vlan .......................
  • Page 6 T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 12.8 password ............................73 12.9 login local ............................74 12.10 telnet ..............................74 12.11 show user account-list........................ 75 12.12 show user configuration ......................75 12.13 show telnet-status........................76 Chapter 13 Binding Table Commands ..................77 13.1 ip source binding ..........................
  • Page 7 T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 16.3 show ip verify source interface ....................95 Chapter 17 IEEE 802.1X Commands ..................96 17.1 dot1x system-auth-control ....................... 96 17.2 dot1x timeout quiet-period ....................... 96 17.3 dot1x timeout supplicant-timeout ..................97 17.4 dot1x timeout tx-period......................
  • Page 8 T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 19.5 ip ssh max-client ........................117 19.6 ip ssh download .......................... 118 19.7 crypto key generate ........................118 19.8 show ip ssh........................... 119 Chapter 20 HTTP and HTTPS Commands ................120 20.1 ip http server ..........................
  • Page 9 T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 22.5 system-time dst recurring ...................... 142 22.6 hostname ............................143 22.7 location ............................143 22.8 contact-info ..........................144 22.9 ip address ............................. 145 22.10 ip address-alloc dhcp ....................... 145 22.11 reset ...............................
  • Page 10 T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 23.2 interface range gigabitEthernet.................... 162 23.3 interface ten-gigabitEthernet ....................163 23.4 interface range ten-gigabitEthernet ................... 164 23.5 description ........................... 164 23.6 shutdown ............................165 23.7 flow-control ..........................166 23.8 duplex ............................166 23.9 jumbo .............................
  • Page 11 T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 25.8 match srcl4port .......................... 187 25.9 match protocol ........................... 187 25.10 match dstip6 ..........................188 25.11 match srcip6 ..........................188 25.12 match ip dscp ..........................189 25.13 match ip6flowlbl ......................... 190 25.14 match cos .............................
  • Page 12 T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 25.46 show policy-map interface ..................... 210 25.47 show policy-map interface lag ....................211 Chapter 26 Port Mirror Commands ..................212 26.1 monitor session destination interface................212 26.2 monitor session source interface ..................213 26.3 show monitor session ......................
  • Page 13 T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 30.1 spanning-tree (global) ......................233 30.2 spanning-tree (interface) ......................233 30.3 spanning-tree common-config ..................... 234 30.4 spanning-tree mode ......................... 235 30.5 spanning-tree mst configuration ..................236 30.6 instance ............................236 30.7 name ...............................
  • Page 14 T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 31.11 ip igmp snooping vlan-config ....................255 31.12 ip igmp snooping querier ......................257 31.13 ip igmp snooping querier address ..................257 31.14 ip igmp snooping querier query-interval ................258 31.15 ip igmp snooping querier timer expiry ................
  • Page 15 T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 32.22 show ipv6 mld snooping interface ..................277 32.23 show ipv6 mld snooping vlan ....................277 32.24 show ipv6 mld snooping ssm ....................278 32.25 show ipv6 mld snooping querier ..................279 32.26 show ipv6 mld snooping querier vlan .................
  • Page 16 T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 35.13 snmp-server traps ospf state-change ................301 35.14 snmp-server traps link-status ....................302 35.15 rmon history ..........................302 35.16 rmon event ........................... 303 35.17 rmon alarm ........................... 304 35.18 show snmp-server traps global .................... 306 35.19 show snmp-server traps ospf ....................
  • Page 17 T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 37.4 interface port-channel ......................321 37.5 switchport ............................ 322 37.6 shutdown ............................322 37.7 ip route ............................323 37.8 ip routing ............................324 37.9 show interface vlan ........................324 37.10 show ip interface ........................
  • Page 18 T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 38.26 show ip dhcp server excluded-address ................342 38.27 show ip dhcp server binding ....................342 38.28 clear ip dhcp server conflictLogging .................. 343 38.29 clear ip dhcp server statistics ....................343 38.30 clear ip dhcp server binding ....................
  • Page 19 T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 41.18 show ip igmp profile ........................362 41.19 show ip igmp groups ........................ 362 41.20 show ip igmp groups interface ....................363 41.21 show ip igmp groups interface vlan..................363 41.22 show ip igmp interface ......................
  • Page 20 T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 44.5 ip vrrp vrid priority ........................383 44.6 ip vrrp vrid timer-advertise ..................... 384 44.7 ip vrrp vrid preempt-mode ..................... 385 44.8 ip vrrp vrid authentication-mode ..................386 44.9 ip vrrp vrid track interface ....................... 387 44.10 clear ip vrrp statistics .......................
  • Page 21 T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 46.14 no area ............................408 46.15 area stub ............................409 46.16 area nssa............................409 46.17 area default-cost ........................410 46.18 area range ............................ 411 46.19 area virtual-link ........................... 412 46.20 area virtual-link authentication ....................
  • Page 22 T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 48.1 tacacas-server host ........................433 48.2 show tacacs-server ........................434 48.3 radius-server host ........................435 48.4 show radius-server ........................436 48.5 aaa authentication login ......................436 48.6 aaa authentication enable....................... 437 48.7 aaa authentication dot1x default ..................
  • Page 23 T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 50.7 ipv6 address ..........................457 50.8 show ipv6 interface ........................457 Chapter 51 Management Port Commands ................459 51.1 management-port protocol ....................459 51.2 management-port protocol dhcp client-id ............... 459 51.3 management-port ip .........................

  • Page 24: Preface

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Preface This Guide is intended for network administrator to provide referenced information about CLI (Command Line Interface). The device mentioned in this Guide stands for T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch. Overview of this Guide Chapter 1: Using the CLI Provide information about how to use the CLI, CLI Command Modes, Security Levels and some...
  • Page 25 T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Chapter 12: User Manage Commands Provide information about the commands used for user management. Chapter 13: Binding Table Commands Provide information about the commands used for binding the IP address, MAC address, VLAN and the connected Port number of the Host together.
  • Page 26 T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Chapter 25: Differentiated Services Commands Provide information about the commands used for configuring the Differentiated Services (DiffServ) function. Chapter 26: Port Mirror Commands Provide information about the commands used for configuring the Port Mirror function. Chapter 27: Port Isolation Commands Provide information about the commands used for configuring Port Isolation function.
  • Page 27 T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Chatper 38: DHCP Server Commands Provide information about the commands used for configuring the DHCP Server function. Chapter 39: DCHP Relay Commands Provide information about the commands used for configuring the DHCP Relay function. Chapter 40: Proxy ARP Commands Provide information about the commands used for configuring the Proxy ARP function.

  • Page 28: Chapter 1 Using The Cli

    USB port is required. The USB driver is provided on the resource CD. Follow the InstallSheild Wizard to accomplish the installation. The TP-Link USB Console Driver supports the following Windows operating systems: 32-bit Windows XP SP3 ...
  • Page 29 64-bit Windows 8.1  After the TP-Link USB Console Driver is installed, the PC’s USB port will act as RS-232 serial port when the PC’s USB port is connected to the switch’s Micro-USB console port. And the PC’s USB port will act as standard USB port when the PC’s USB port is unplugged from the switch.

  • Page 30: Configuring The Privileged Exec Mode Password

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide The DOS prompt ”T3700G-52TQ>” will appear after pressing the Enter button as shown in Figure 1-2. It indicates that you can use the CLI now. Figure 1-2 Log in the Switch 1.1.2 Configuring the Privileged EXEC Mode Password To configure the switch remotely by a Telnet or SSH connection, please set a password for entering the Privileged EXEC Mode through the console connection first.

  • Page 31: Logon By Telnet

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 1.1.3 Logon by Telnet By default, you can logon by Telnet in login local mode directly. Make sure the switch and the PC are in the same LAN. Click Start and type cmd in the Search bar as Figure 1-4 and press Enter.

  • Page 32: Logon By Ssh

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Type enable command to enter Privileged EXEC Mode. A password that you have set through Console port connection is required. Here the password has been set as 123. Figure 1-7 Enter into the Privileged EXEC Mode Note: You can refer to Chapter 12 User Manage Commands...

  • Page 33: Cli Command Modes

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Password Authentication Mode  Open the software to log in to the interface of PuTTY. Enter the IP address of the switch into Host Name field; keep the default value 22 in the Port field; select SSH as the Connection type.
  • Page 34 T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Configuration Mode, Router Configuration Mode, DHCP Configuration Mode, MST Configuration Mode and Class-Map Configuration Mode. Interface Configuration Mode can also be divided into Interface gigabitEthernet, Interface link-aggregation and some other modes, which is shown as the following diagram.
  • Page 35 T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Logout or Access the Mode Accessing Path Prompt next mode Use the end command or press Ctrl+Z to return to vlan-list Use the vlan VLAN Privileged EXEC mode. command to enter this mode Configuration T3700G-52TQ(config- vlan)# Enter the exit or the #...
  • Page 36 T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Logout or Access the Mode Accessing Path Prompt next mode Use the end command or press Ctrl+Z to return to Use the spanning-tree mst Privileged EXEC mode. configuration command to Configuration T3700G-52TQ(config- mst)# Enter the exit or the #...

  • Page 37: Security Levels

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Router Configuration Mode: In this mode, commands for configuring the Layer 3  functions are provided. Some commands are global, that means they can be performed in all modes: show: Displays all information of switch, for example: statistic information, port information, VLAN information.

  • Page 38: Special Characters

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 1.4.2 Special Characters You should pay attentions to the description below if the variable is a character string: These six characters ” < > , \ & cannot be input. ...

  • Page 39: Chapter 2 User Interface

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide User Interface Chapter 2 2.1 enable Description The enable command is used to access Privileged EXEC Mode from User EXEC Mode. Syntax enable Command Mode User EXEC Mode Example If you have set the password to access Privileged EXEC Mode from User EXEC Mode: T3700G-52TQ>enable Password：...

  • Page 40: Enable Password

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Example Enable the global encryption function: T3700G-52TQ(config)# service password-encryption 2.3 enable password Description The enable password command is used to set or change the password for users to access Privileged EXEC Mode from User EXEC Mode. To remove the password, please use no enable password command.

  • Page 41: Enable Secret

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 2. If both the enable password and enable secret password are defined, only the latest configured password will take effect. Example Set the super password as “admin” and unencrypted to access Privileged EXEC Mode from User EXEC Mode: T3700G-52TQ(config)#enable password 0 admin 2.4 enable secret...

  • Page 42: Configure

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide User Guidelines If both the enable password and enable secret are defined, only the latest configured password will take effect. Example Set the secret password as “admin” and unencrypted to access Privileged EXEC Mode from User EXEC Mode.

  • Page 43: End

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Command Mode Any Configuration Mode Example Return to Global Configuration Mode from Interface Configuration Mode, and then return to Privileged EXEC Mode: T3700G-52TQ(config-if)#exit T3700G-52TQ(config)#exit T3700G-52TQ# 2.7 end Description The end command is used to return to Privileged EXEC Mode. Syntax Command Mode Any Configuration Mode...

  • Page 44: Clear History

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Example Show the commands you have entered in the current mode: T3700G-52TQ(config)# show history 1 show history 2.9 clear history Description The clear history command is used to clear the commands you have entered in the current mode, therefore these commands will not be shown next time you use the clear history command.

  • Page 45: Chapter 3 Stack

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Stack Chapter 3 The stack technology is to connect multiple stackable devices through their stack ports, forming a stack which works as a unified system and presents as a single entity to the network in Layer 2 and Layer 3 protocols.

  • Page 46: Boot Auto-Copy-Sw Trap

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Command Mode Global Configuration Mode Example Enable downgrade of image on stack member: T3700G-52TQ(config)# boot auto-copy-sw allow-downgrade 3.3 boot auto-copy-sw trap Description The boot auto-copy-sw trap command is used to enable stack firmware synchronization traps.

  • Page 47: Switch Standby

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Command Mode Global Configuration Mode Example Specify the unit 1’s role as master in the stack: T3700G-52TQ(config)# switch 1 master 3.5 switch standby Description The switch standby command is used to set the role of a specified switch in the stack as standby member.

  • Page 48: Switch Renumber

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Syntax unitid priority swtich priority unitid no switch priority Parameter unitid —— Specify the member number. priority —— Specify the member’s priority, ranging from 0 to 15. Command Mode Global Configuration Mode Example Specify the unit 1’s priority as 10 in the stack: T3700G-52TQ(config)# switch 1 priority 10...

  • Page 49: Switch Stack-Port

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 3.8 switch stack-port Description The switch stack-port command is used to enable the stack port. To switch the stack port to Ethernet port, please use no switch stack-port command. Port 1/0/25 and 1/0/26 are in Stack Port Group 1 and 1/0/27 and 1/0/28 are in Stack Group 2.

  • Page 50: Show Switch

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Syntax unitid type swtich provision unitid no switch provision Parameter unitid —— The stack member number of the provisioned switch. type —— The device type of the provisioned switch. Command Mode Global Configuration Mode Example Create a provisioned switch whose stack member number is 2 and device...

  • Page 51: Show Auto-Copy-Sw

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Command Mode Privileged EXEC Mode and any Configuration Mode Example Display the detailed information of the current stack: T3700G-52TQ(config)# show switch detail 3.11 show auto-copy-sw Description The show auto-copy-sw command is used to display the stack firmware synchronization configuration status.
  • Page 52 T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Example Clear the stack firmware synchronization information: T3700G-52TQ(config)# clear switch-synchronization...

  • Page 53: Chapter 4 Ieee 802.1Q Vlan Commands

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide IEEE 802.1Q VLAN Commands Chapter 4 VLAN (Virtual Local Area Network) technology is developed for the switch to divide the LAN into multiple logical LANs flexibly. Hosts in the same VLAN can communicate with each other, regardless of their physical locations.

  • Page 54: Interface Vlan

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 4.2 interface vlan Description The interface vlan command is used to create VLAN Interface hereafter to access to Interface VLAN Mode. Syntax vlan-id interface vlan vlan-id no interface vlan Parameter vlan-id ——...

  • Page 55: Switchport Mode

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Example Specify the description string of the VLAN 2 as “VLAN002”: T3700G-52TQ(config)#vlan 2 T3700G-52TQ(config-vlan)#name VLAN002 4.4 switchport mode Description The switchport mode command is used to configure the Link Types for the ports.

  • Page 56: Switchport Trunk Allowed Vlan

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide no switchport access vlan Parameter vlan-id —— Specify IEEE 802.1Q VLAN ID, ranging from 2 to 4093. Command Mode Interface Configuration Mode (interface fastEthernet / interface range fastEthernet / interface gigabitEthernet / interface range gigabitEthernet/ interface ten-gigabitEthernet / interface range ten-gigabitEthernet) Example Configure Gigabit Ethernet port 1/0/3 whose link type is “access”...

  • Page 57: Switchport General Allowed Vlan

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide T3700G-52TQ(config)#interface gigabitEthernet 1/0/2 T3700G-52TQ(config-if)#switchport mode trunk T3700G-52TQ(config-if)#switchport trunk allowed vlan 2 4.7 switchport general allowed vlan Description The switchport general allowed vlan command is used to add the desired General port to IEEE 802.1Q VLAN, or to remove a port from the corresponding VLAN.

  • Page 58: Switchport Pvid

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 4.8 switchport pvid Description The switchport pvid command is used to configure the PVID for the switch General ports. To restore the PVID of the specified port as 1, please use the no switchport pvid.

  • Page 59: Show Interface Switchport

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Command Mode Interface Configuration Mode (interface fastEthernet / interface range fastEthernet / interface gigabitEthernet / interface range gigabitEthernet/ interface ten-gigabitEthernet / interface range ten-gigabitEthernet) Example Specify the PVID of Gigabit Ethernet port 1/0/3 (Trunk) as 1: T3700G-52TQ(config)#interface gigabitEthernet 1/0/3 T3700G-52TQ(config-if)#switchport trunk native vlan 1 4.10 show interface switchport...

  • Page 60: Show Vlan Brief

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Syntax show vlan summary Command Mode Privileged EXEC Mode and Any Configuration Mode Example Display the summarized information of IEEE 802.1Q VLAN: T3700G-52TQ(config)#show vlan summary 4.12 show vlan brief Description The show vlan brief command is used to display the brief information of IEEE 802.1Q VLAN.
  • Page 61 T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Parameter vlan-id —— Specify IEEE 802.1Q VLAN ID, ranging from 1 to 4093. Using the show vlan command without parameter displays the detailed information of all the VLAN. Command Mode Privileged EXEC Mode and Any Configuration Mode Example Display the detailed information of VLAN 2:...

  • Page 62: Chapter 5 Mac-Based Vlan Commands

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide MAC-based VLAN Commands Chapter 5 MAC VLAN (Virtual Local Area Network) is the way to classify the VLANs based on MAC Address. A MAC address is relative to a single VLAN ID. The untagged packets and the priority-tagged packets coming from the MAC address will be tagged with this VLAN ID.
  • Page 63 T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Syntax mac-addr vlan-id show mac-vlan { all | mac-address | vlan Command Mode Privileged EXEC Mode and Any Configuration Mode Parameter mac-addr —— MAC address, in the format of XX:XX:XX:XX:XX:XX. vlan-id ——...

  • Page 64: Chapter 6 Protocol Vlan Commands

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Protocol VLAN Commands Chapter 6 Protocol-based VLAN (Virtual Local Area Network) is the way to classify VLANs based on Protocols. A Protocol corresponds to a VLAN ID. The untagged packets and the priority-tagged packets matching the protocol template will be tagged with this VLAN ID.

  • Page 65: Protocol-Vlan Vlan

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 6.2 protocol-vlan vlan Description The protocol-vlan vlan command is used to create a Protocol-based VLAN. To delete a Protocol-based VLAN, please use no protocol-vlan command. Syntax vlan-id template-idx protocol-vlan vlan template group-idx no protocol-vlan vlan...

  • Page 66: Show Protocol-Vlan Template

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Command Mode Interface Configuration Mode (interface gigabitEthernet / interface range gigabitEthernet/ interface ten-gigabitEthernet interface range ten-gigabitEthernet) Parameter index —— Specify the protocol group ID. Example Add Gigabit Ethernet port 1/0/20 to protocol group 1: T3700G-52TQ(config)#interface gigabitEthernet 1/0/20 T3700G-52TQ(config-if)#protocol-vlan group 1 6.4 show protocol-vlan template...
  • Page 67 T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Command Mode Privileged EXEC Mode and Any Configuration Mode Example Display information of the Protocol-based VLAN entry: T3700G-52TQ(config)# show protocol-vlan vlan...

  • Page 68: Chapter 7 Vlan-Vpn Commands

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide VLAN-VPN Commands Chapter 7 VLAN-VPN (Virtual Private Network) function, the implement of a simple and flexible Layer 2 VPN technology, allows the packets with VLAN tags of private networks to be encapsulated with VLAN tags of public networks at the network access terminal of the Internet Service Provider.

  • Page 69: Show Dot1Q-Tunnel

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Syntax switchport dot1q-tunnel mode nni no switchport dot1q-tunnel mode Command Mode Interface Configuration Mode (interface gigabitEthernet / interface range gigabitEthernet/ interface ten-gigabitEthernet interface range ten-gigabitEthernet) Example Configure the Gigabit Ethernet port 1/0/3 as the VPN up-link port: T3700G-52TQ(config)#interface gigabitEthernet 1/0/3 T3700G-52TQ(config-if)#switchport dot1q-tunnel mode nni 7.3 show dot1q-tunnel...

  • Page 70: Chapter 8 Voice Vlan Commands

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Voice VLAN Commands Chapter 8 Voice VLANs are configured specially for voice data stream. By configuring Voice VLANs and adding the ports with voice devices attached to voice VLANs, you can perform QoS-related configuration for voice data, ensuring the transmission priority of voice data stream and voice quality.

  • Page 71: Voice Vlan Priority

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Command Mode Interface Configuration Mode (interface gigabitEthernet / interface range gigabitEthernet interface ten-gigabitEthernet interface range ten-gigabitEthernet) Example Enable the Voice VLAN mode for the Gigabit Ethernet port 1/0/3: T3700G-52TQ(config)#interface gigabitEthernet 1/0/3 T3700G-52TQ(config-if)#voice vlan 8.3 voice vlan priority Description...

  • Page 72: Show Voice Vlan

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Syntax oui-prefix voice vlan oui oui-prefix no voice vlan oui Parameter oui-prefix —— The OUI address prefix of the voice device, in the format of XX:XX:XX. Command Mode Global Configuration Mode Example Create a Voice VLAN OUI with the OUI address prefix 00:11:11: T3700G-52TQ(config)#voice vlan oui 00:11:11...

  • Page 73: Show Voice Vlan Interface

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Syntax show voice vlan oui-table Command Mode Privileged EXEC Mode and Any Configuration Mode Example Display the configuration information of Voice VLAN OUI-Table: T3700G-52TQ(config)#show voice vlan oui-table 8.7 show voice vlan interface Description The show voice vlan interface command is used to display the configuration information of all the ports.

  • Page 74: Chapter 9 Private Vlan Commands

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Private VLAN Commands Chapter 9 Private VLANs are configured specially for saving VLAN resource of uplink devices and decreasing broadcast. 9.1 private-vlan primary Description The private-vlan primary command is used to configure the designated VLAN as the primary VLAN of the Private VLAN.

  • Page 75: Private-Vlan Isolated

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Command Mode VLAN Configuration Mode (VLAN) Example Configure the VLAN 4 as the community VLAN of the private VLAN: T3700G-52TQ(config)#vlan 4 T3700G-52TQ(config-vlan)#private-vlan community 9.3 private-vlan isolated Description The private-vlan isolated command is used to configure the designated VLAN as the isolated VLAN of the Private VLAN.

  • Page 76: Switchport Private-Vlan

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Parameter vlan_list —— Secondary VLAN ID, ranging from 2 to 4093. Command Mode VLAN Configuration Mode (VLAN) Example Associate primary VLAN 3 with community VLAN 4 as a private VLAN: T3700G-52TQ(config)#vlan 3 T3700G-52TQ(config-vlan)#private-vlan association 4 9.5 switchport private-vlan...

  • Page 77: Switchport Private-Vlan Host-Association

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 9.6 switchport private-vlan host-association Description The switchport private-vlan host-association command is used to add host type port to private VLAN. To remove the port from Private VLAN, please use no switchport private-vlan host-association command. Syntax primary_vlan_id switchport private-vlan host-association...

  • Page 78: Show Vlan Private-Vlan

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Parameter primary-vlan-id —— Primary VLAN ID, ranging from 2 to 4093. secondary-vlan-id —— Secondary VLAN ID, ranging from 2 to 4093. Command Mode Interface Configuration Mode (interface fastEthernet / interface range fastEthernet / interface gigabitEthernet / interface range gigabitEthernet/ interface ten-gigabitEthernet / interface range ten-gigabitEthernet) Example...

  • Page 79: Show Vlan Private-Vlan Interface

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 9.9 show vlan private-vlan interface Description The show vlan private-vlan interface command is used to display the Private VLAN configuration information of the specified port(s). Syntax port port show vlan private-vlan interface [ fastEthernet | gigabitEthernet Parameter port...

  • Page 80: Chapter 10 Gvrp Commands

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Chapter 10 GVRP Commands GVRP (GARP VLAN registration protocol) is an implementation of GARP (generic attribute registration protocol). GVRP allows the switch to automatically add or remove the VLANs via the dynamic VLAN registration information and propagate the local VLAN registration information to other switches, without having to individually configure each VLAN.

  • Page 81: Gvrp Timer

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Command Mode Interface Configuration Mode (interface gigabitEthernet / interface range gigabitEthernet interface ten-gigabitEthernet interface range ten-gigabitEthernet) Example Enable the GVRP function for Gigabit Ethernet ports 1/0/2-6: T3700G-52TQ(config)#interface range gigabitEthernet 1/0/2-6 T3700G-52TQ(config-if-range)#gvrp 10.3 gvrp timer Description...

  • Page 82: Show Gvrp Global

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Command Mode Interface Configuration Mode (interface gigabitEthernet / interface range gigabitEthernet interface ten-gigabitEthernet interface range ten-gigabitEthernet) Example Set the GARP leaveall timer of Gigabit Ethernet port 1/0/6 as 2000 centiseconds and restore the join timer of it to the default value: T3700G-52TQ(config)#interface gigabitEthernet 1/0/6 T3700G-52TQ(config-if)#gvrp timer leaveall 2000 T3700G-52TQ(config-if)#no gvrp timer join...
  • Page 83 T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Parameter port ——The Gigabit/Ten-Gigabit Ethernet port number. By default, the GVRP configuration information of all the Ethernet ports is displayed. Command Mode Privileged EXEC Mode and Any Configuration Mode Example Display the GVRP configuration information of Gigabit Ethernet port 1: T3700G-52TQ(config)#show gvrp interface gigabitEthernet 1/0/1 Display the GVRP configuration information of all Ethernet ports:...

  • Page 84: Chapter 11 Etherchannel Commands

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Chapter 11 Etherchannel Commands Etherchannel Commands are used to configure LAG and LACP function. LAG (Link Aggregation Group) is to combine a number of ports together to make a single high-bandwidth data path, which can highly extend the bandwidth.

  • Page 85: Port-Channel Load-Balance

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide T3700G-52TQ(config)#interface range gigabitEthernet 1/0/2-4 T3700G-52TQ(config-if-range)#channel-group 1 mode on 11.2 port-channel load-balance Description The port-channel load-balance command is used to configure the Aggregate Arithmetic for LAG. To return to the default configurations, please use no port-channel load-balance command.

  • Page 86: Lacp System-Priority

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 11.3 lacp system-priority Description The lacp system-priority command is used to configure the LACP system priority globally. To return to the default configurations, please use no lacp system-priority command. Syntax lacp system-priority no lacp system-priority Parameter...

  • Page 87: Show Etherchannel

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Command Mode Interface Configuration Mode (interface fastEthernet / interface range fastEthernet / interface gigabitEthernet / interface range gigabitEthernet/ interface ten-gigabitEthernet / interface range ten-gigabitEthernet) Example Configure the LACP port priority as 1024 for Gigabit Ethernet port 1: T3700G-52TQ(config)#interface gigabitEthernet 1/0/1 T3700G-52TQ(config-if)#lacp port-priority 1024 11.5 show etherchannel...

  • Page 88: Show Etherchannel Load-Balance

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 11.6 show etherchannel load-balance Description The show etherchannel load-balance command is used to display the Aggregate Arithmetic of LAG. Syntax show etherchannel load-balance Command Mode Privileged EXEC Mode and Any Configuration Mode Example Display the Aggregate Arithmetic of LAG: T3700G-52TQ(config)#show etherchannel load-balance...

  • Page 89: Show Lacp Sys-Id

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 11.8 show lacp sys-id Description The show lacp sys-id command is used to display the LACP system priority globally. Syntax show lacp sys-id Command Mode Privileged EXEC Mode and Any Configuration Mode Example Display the LACP system priority: T3700G-52TQ(config)#show lacp sys-id...

  • Page 90: Chapter 12 User Manage Commands

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Chapter 12 User Manage Commands User Manage Commands are used to manage the user’s logging information by Web, Telnet or SSH, so as to protect the settings of the switch from being randomly changed. 12.1 user name (password) Description The user name command is used to add a new user or modify the existed...

  • Page 91: User Name (Secret)

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Command Mode Global Configuration Mode User Guidelines 1. If the password you configured here is unencrypted and the global encryption function is enabled in service password-encryption, the password in the configuration file will be displayed in the symmetric encrypted form.

  • Page 92: User Access-Control Ip-Based

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide password ——Users’ login password, a string from 1 to 31 alphanumeric characters or symbols. The password is case sensitive, allows spaces but ignores leading spaces, and cannot contain question marks. By default, it is empty.

  • Page 93: User Access-Control Mac-Based

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide [ snmp ] [ telnet ] [ ssh ] [ http ] [ https ] [ ping ] [ all ] —— Specify the access interface. These interfaces are enabled by default. Command Mode Global Configuration Mode Example...

  • Page 94: User Access-Control Port-Based

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 12.5 user access-control port-based Description The user access-control port-based command is used to limit the ports for login. Only the users connected to these ports you set here are allowed to login.

  • Page 95: Line

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide console is enabled. To return to the default configuration, please use no media-type rj45 command. Syntax media-type rj45 no media-type rj45 Command Mode Line Configuration Mode Example Enable the RJ-45 console input: T3700G-52TQ(config)# line console 0 T3700G-52TQ(config-line)# media-type rj45 Receive the micro-USB console input prior to the RJ-45 console input:...

  • Page 96: Password

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 12.8 password Description The password command is used to configure the connection password. To clear the password, please use no password command. Syntax password encrypted-password password { [ 0 ] no password Parameter 0 ——...

  • Page 97: Login Local

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Configure the connection password of virtual terminal connection 0-5 as “tplink” and unencrypted: T3700G-52TQ(config)#line vty 0 5 T3700G-52TQ(config-line)#password 0 tplink 12.9 login local Description The login local command is used to configure the login mode of the switch which uses the user name and password to login.

  • Page 98: Show User Account-List

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Example Disable the Telnet function: T3700G-52TQ (config)# telnet disable 12.11 show user account-list Description The show user account-list command is used to display the information of the current users. Syntax show user account-list Command Mode Privileged EXEC Mode and Any Configuration Mode...

  • Page 99: Show Telnet-Status

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 12.13 show telnet-status Description The show telnet-status command is used to display the configuration information of the Telnet function. Syntax show telnet-status Command Mode Privileged EXEC Mode and Any Configuration Mode Example Display whether the Telnet function is enabled: T3700G-52TQ(config)# show telnet-status...

  • Page 100: Chapter 13 Binding Table Commands

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Chapter 13 Binding Table Commands You can bind the IP address, MAC address, VLAN and the connected Port number of the Host together, which can be the condition for the ARP Inspection to filter the packets. 13.1 ip source binding Description The ip source binding command is used to bind the IP address, MAC address,...

  • Page 101: Ip Dhcp Snooping

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide T3700G-52TQ(config)#no ip source binding 00:00:00:00:00:01 13.2 ip dhcp snooping Description The ip dhcp snooping command is used to enable DHCP Snooping function globally. To disable DHCP Snooping function globally, please use no ip dhcp snooping command.

  • Page 102: Ip Dhcp Snooping Information Option

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Parameter vlan-range —— Specify the VLANs to enable the DHCP snooping function, in the format of 1-3, 5. Command Mode Global Configuration Mode Example Enable the DHCP Snooping function on VLAN 1,4,6-7: T3700G-52TQ(config)#ip dhcp snooping vlan 1,4,6-7 13.4 ip dhcp snooping information option Description...

  • Page 103: Ip Dhcp Snooping Information Remote-Id

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Syntax strategy ip dhcp snooping information strategy no ip dhcp snooping information strategy Parameter strategy —— The operations for Option 82 field of the DHCP request packets from the Host, including three types: keep: Indicates to keep the Option 82 field of the packets.

  • Page 104: Ip Dhcp Snooping Information Circuit-Id

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Command Mode Global Configuration Mode Example Configure the customized sub-option Remote ID for the Option 82 as tplink: T3700G-52TQ(config)#ip dhcp snooping information remote-id tplink 13.7 ip dhcp snooping information circuit-id Description The ip dhcp snooping information circuit-id command is used to enable and configure the customized sub-option Circuit ID for the Option 82 on a...

  • Page 105: Ip Dhcp Snooping Trust

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 13.8 ip dhcp snooping trust Description The ip dhcp snooping trust command is used to configure a port to be a Trusted Port. Only the Trusted Port can receive the DHCP packets from DHCP servers.

  • Page 106: Ip Dhcp Snooping Limit Rate

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Example Enable the MAC Verify feature: T3700G-52TQ(config)#ip dhcp snooping mac-verify 13.10 ip dhcp snooping limit rate Description The ip dhcp snooping limit rate command is used to enable the Flow Control feature for the DHCP packets.

  • Page 107: Show Ip Dhcp Snooping

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Syntax show ip source binding Command Mode Privileged EXEC Mode and Any Configuration Mode Example Display the IP-MAC-VID-PORT binding table: T3700G-52TQ(config)#show ip source binding 13.12 show ip dhcp snooping Description The show ip dhcp snooping command is used to display the running status of DHCP Snooping.
  • Page 108 T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Parameters port —— The Ethernet port number lagid —— The ID of the LAG. Command Mode Privileged EXEC Mode and Any Configuration Mode Example Display the DHCP Snooping configuration of all Ethernet ports and LAGs: T3700G-52TQ#show ip dhcp snooping interface Display the DHCP Snooping configuration of Gigabit Ethernet port 1/0/5: T3700G-52TQ#show ip dhcp snooping interface gigabitEthernet 1/0/5...

  • Page 109: Chapter 14 Arp Inspection Commands

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Chapter 14 ARP Inspection Commands ARP (Address Resolution Protocol) Detect function is to protect the switch from the ARP cheating, such as the Network Gateway Spoofing and Man-In-The-Middle Attack, etc. 14.1 ip arp inspection Description The ip arp inspection command is used to enable the ARP Detection...

  • Page 110: Ip Arp Inspection Trust

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Syntax ip arp inspection validate {src-mac|dst-mac|ip} no ip arp inspection validate {src-mac|dst-mac|ip} Parameter src-mac ——Enable the switch to check whether the source MAC address and the Sender MAC address are the same when receiving an ARP packet. If not, the ARP packet will be discarded.

  • Page 111: Ip Arp Inspection Limit-Rate

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Command Mode Interface Configuration Mode Example Configure the Gigabit Ethernet ports 1/0/2-5 as the Trusted Port: T3700G-52TQ(config)#interface range gigabitEthernet 1/0/2-5 T3700G-52TQ(config-if-range)#ip arp inspection trust 14.4 ip arp inspection limit-rate Description The ip arp inspection limit-rate command is used to configure the ARP speed of a specified port.

  • Page 112: Ip Arp Inspection Recover

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 14.5 ip arp inspection recover Description The ip arp inspection recover command is used to restore a port to the ARP transmit status from the ARP filter status. Syntax ip arp inspection recover Command Mode Interface Configuration Mode Example...

  • Page 113: Show Ip Arp Inspection Interface

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 14.7 show ip arp inspection interface Description The show ip arp inspection interface command is used to display the interface configuration of ARP detection. Syntax port show inspection interface gigabitEthernet port ten-gigabitEthernet Parameter...

  • Page 114: Clear Ip Arp Inspection Statistics

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide T3700G-52TQ(config)#show ip arp inspection statistics 14.9 clear ip arp inspection statistics Description The clear ip arp inspection statistics command is used to clear the statistic of the illegal ARP packets received. Syntax clear ip arp inspection statistics Command Mode...

  • Page 115: Chapter 15 Dos Defend Commands

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Chapter 15 DoS Defend Commands DoS (Denial of Service) Attack is to occupy the network bandwidth maliciously by the network attackers or the evil programs sending a lot of service requests to the Host. With the DoS Defend enabled, the switch can analyze the specific field of the received packets and provide the defend measures to ensure the normal working of the local network.
  • Page 116 T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Command Mode Global Configuration Mode Example Enable the DoS Defend Type named Land attack: T3700G-52TQ(config)#ip dos-prevent type land...

  • Page 117: Chapter 16 Ip Verify Source Commands

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Chapter 16 IP Verify Source Commands IP Verify Source is to filter the IP packets based on the IP-MAC Binding entries. Only the packets matched to the IP-MAC Binding rules can be processed, which can enhance the bandwidth utility.

  • Page 118: Show Ip Verify Source

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 16.2 show ip verify source Description The show ip verify source command is used to display the IP Verify Source configuration information. Syntax show ip verify source Command Mode Privileged EXEC Mode and Any Configuration Mode Example Display the IP Verify Source configuration information: T3700G-52TQ#show ip verify source...

  • Page 119: Chapter 17 Ieee 802.1X Commands

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Chapter 17 IEEE 802.1X Commands IEEE 802.1X function is to provide an access control for LAN ports via the authentication. Only the supplicant passing the authentication can access the LAN. 17.1 dot1x system-auth-control Description The dot1x system-auth-control command is used to enable the IEEE 802.1X...

  • Page 120: Dot1X Timeout Supplicant-Timeout

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Parameter time —— The length of the quiet-period time. If one user’s authentication fails, its subsequent IEEE 802.1x authentication requests will not be processed during the quiet-period time. It ranges from 0 to 65535 seconds and the default value is 60 seconds.

  • Page 121: Dot1X Timeout Tx-Period

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Command Mode Interface Configuration Mode (interface gigabitEthernet / interface range gigabitEthernet interface ten-gigabitEthernet interface range ten-gigabitEthernet) Example Configure the supplicant timeout value as 5 seconds for Gigabit Ethernet port 1/0/1: T3700G-52TQ(config)#interface gigabitEthernet 1/0/1 T3700G-52TQ(config-if)#dot1x timeout supplicant-timeout 5 17.4 dot1x timeout tx-period...

  • Page 122: Dot1X Max-Req

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 17.5 dot1x max-req Description The dot1x max-req command is used to configure the maximum transfer times of the repeated authentication request when the server cannot be connected. To restore to the default value, please use no dot1x max-req command.

  • Page 123: Dot1X Guest-Vlan

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Command Mode Interface Configuration Mode (interface gigabitEthernet / interface range gigabitEthernet interface ten-gigabitEthernet interface range ten-gigabitEthernet) Example Enable the IEEE 802.1X function for the Gigabit Ethernet port 1/0/1: T3700G-52TQ(config)#interface gigabitEthernet 1/0/1 T3700G-52TQ(config-if)#dot1x 17.7 dot1x guest-vlan Description...

  • Page 124: Dot1X Timeout Guest-Vlan-Period

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 17.8 dot1x timeout guest-vlan-period Description The dot1x timeout guest-vlan-period command is used to specify the Guest VLAN Period of the port. Once set the Guest VLAN on the port, after the Guest VLAN Period, the port will be included in the Guest VLAN.

  • Page 125: Dot1X Port-Method

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Parameter auto | authorized-force | unauthorized-force —— The Control Mode for the port. auto: In this mode, the port will normally work only after passing the 802.1X Authentication. authorized-force: In this mode, the port can work normally without passing the 802.1X Authentication.

  • Page 126: Dot1X Accounting

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide mac-based: Any client connected to the port should pass the 802.1X authentication for access. port-based: All the clients connected to the port can access the network on the condition that any one of the clients has passed the 802.1X Authentication.

  • Page 127: Show Dot1X Global

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 17.12 show dot1x global Description The show dot1x global command is used to display the global configuration of 802.1X. Syntax show dot1x global Command Mode Privileged EXEC Mode and Any Configuration Mode Example Display the configuration of 802.1X globally: T3700G-52TQ(config)#show dot1x global...

  • Page 128: Chapter 18 System Log Commands

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Chapter 18 System Log Commands The log information will record the settings and operation of the switch respectively for you to monitor operation status and diagnose malfunction. 18.1 logging buffer Description The logging buffer command is used to store the system log messages to an internal buffer.

  • Page 129: Logging File Flash

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide no logging buffer level Parameter level —— Severity level of the log information output to each channel. There are 8 severity levels marked with values 0-7. The smaller value has the higher priority.

  • Page 130: Logging File Flash Level

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 18.4 logging file flash level Description The logging file flash level command is used to specify the system log message severity level. Only the log with the same or smaller severity level value can be saved to the flash.

  • Page 131: Logging Host Index

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Command Mode Global Configuration Mode Example Enable logging to a host: T3700G-52TQ(config)#logging host 18.6 logging host index Description The logging host index command is used to configure the syslog server hosts to receive logging messages.

  • Page 132: Logging Console

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 18.7 logging console Description The logging console command is used to send the system logs to the console port. To disable logging to the console, please use no logging console command. This function is enabled by default. Syntax logging console no logging console...

  • Page 133: Logging Monitor

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Command Mode Global Configuration Mode Example Output the log information with severity levels between 0-7 to the console port: T3700G-52TQ(config)# logging console level 7 18.9 logging monitor Description The logging monitor command is used to display the system logs on the terminal devices.

  • Page 134: Clear Logging

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Parameter level —— Severity level of the log information output to the terminal devices. There are 8 severity levels marked with values 0-7. The smaller value has the higher priority. Only the log with the same or smaller severity level value will be output to the terminal devices.

  • Page 135: Show Logging Config

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 18.12 show logging config Description The show logging config command is used to display the configuration of the Local Log including the log buffer and the log file, the synchronization frequency etc.

  • Page 136: Show Logging Buffer

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 18.14 show logging buffer Description The show logging buffer command is used to display the log information in the log buffer according to the severity level. Syntax level show logging buffer [ level Parameter level ——...
  • Page 137 T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Example Display the log information with the level marked 0-3 in the log file: T3700G-52TQ(config)#show logging flash level 3...

  • Page 138: Chapter 19 Ssh Commands

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Chapter 19 SSH Commands SSH (Security Shell) can provide the unsecured remote management with security and powerful authentication to ensure the security of the management information. 19.1 ip ssh server Description The ip ssh server command is used to enable SSH function.

  • Page 139: Ip Ssh Algorithm

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Command Mode Global Configuration Mode Example Enable SSH v2: T3700G-52TQ(config)# ip ssh version v2 19.3 ip ssh algorithm Description The ip ssh algorithm command is used to configure the algorithm in SSH function.

  • Page 140: Ip Ssh Max-Client

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Parameter value —— The Idle-timeout time. During this period, the system will automatically release the connection if there is no operation from the client. It ranges from 1 to 120 in seconds. By default, this value is 120 seconds. Command Mode Global Configuration Mode Example...

  • Page 141: Ip Ssh Download

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 19.6 ip ssh download Description The ip ssh download command is used to download the SSH key file from TFTP server. Syntax key-file ip-addr ip ssh download { rsa-v1 | rsa-v2 | dsa } ip-address Parameter rsa-v1 | rsa-v2 | dsa ——...

  • Page 142: Show Ip Ssh

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide downloaded DSA/RSA key files. To delete the DSA key or RSA key for SSH, please use no crypto key generate command. Syntax crypto key generate { dsa | rsa } Parameter dsa | rsa ——...

  • Page 143: Chapter 20 Http And Https Commands

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Chapter 20 HTTP and HTTPS Commands With the help of HTTP (HyperText Transfer Protocol) or HTTPS (Hyper Text Transfer Protocol over Secure Socket Layer), you can manage the switch through a standard browser. HTTP is the protocol to exchange or transfer hypertext.

  • Page 144: Ip Http Session Maxsessions

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 20.2 ip http session maxsessions Description The ip http session maxsessions command is used to configure the maximum number of users that are allowed to connect to the HTTP server. To cancel this limitation, please use no ip http session maxsessions command.

  • Page 145: Ip Http Session Soft-Timeout

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Command Mode Global Configuration Mode Example Configure the hard-timeout of the HTTP connection as 30 hours: T3700G-52TQ(config)# ip http session hard-timeout 30 20.4 ip http session soft-timeout Description The ip http session soft-timeout command is used to configure the soft-timeout of the HTTP server.

  • Page 146: Ip Http Secure-Protocol

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Syntax ip http secure-server no ip http secure-server Command Mode Global Configuration Mode Example Disable the HTTP function: T3700G-52TQ(config)# no ip http secure-server 20.6 ip http secure-protocol Description The ip http secure-protocol command is used to configure the SSL protocol version.

  • Page 147: Ip Http Secure-Ciphersuite

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 20.7 ip http secure-ciphersuite Description The ip http secure-ciphersuite command is used to configure the cipherSuites over the SSL connection supported by the switch. To restore to the default ciphersuite types, please use no ip http secure-ciphersuite command.

  • Page 148: Ip Http Secure-Session Soft-Timeout

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Parameter time ——The hard-timeout time, ranging from 1 to 168 in hours. By default, the value is 24. Command Mode Global Configuration Mode Example Configure the hard-timeout of the HTTPS connection as 30 hours: T3700G-52TQ(config)# ip http secure-session hard-timeout 30 20.9 ip http secure-session soft-timeout Description...

  • Page 149: Ip Http Secure-Server Download Certificate

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide To cancel this limitation, please use no ip http secure-session maxsessions command. Syntax ip http secure-session maxsessions no ip http secure-session maxsessions Parameter —— The maximum number of the users logging on to the HTTP server, ranging from 0 to 16.

  • Page 150: Ip Http Secure-Server Download Key

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Example Download an SSL Certificate named ssl-cert from TFTP server with the IP address of 192.168.0.146: T3700G-52TQ(config)# ip http secure-server download certificate ssl-cert ip-address 192.168.0.146 Download an SSL Certificate named ssl-cert from TFTP server with the IP address of fe80::1234 T3700G-52TQ(config)# ip http secure-server download certificate ssl-cert ip-address fe80::1234...

  • Page 151: Show Ip Http Configuration

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Download an SSL key named ssl-key from TFTP server with the IP address of fe80::1234 T3700G-52TQ(config)# ip http secure-server download key ssl-key ip-address fe80::1234 20.13 show ip http configuration Description The show ip http configuration command is used to display the configuration information of the HTTP server, including status, session timeout, access-control, max-user number and the idle-timeout, etc.

  • Page 152: Chapter 21 Mac Address Commands

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Chapter 21 MAC Address Commands MAC Address configuration can improve the network security by configuring the Port Security and maintaining the address information by managing the Address Table. 21.1 mac address-table static Description The mac address-table static command is used to add the static MAC address entry.

  • Page 153: Mac Address-Table Aging-Time

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide T3700G-52TQ(config)#no mac address-table static vid 1 Delete the static address entry whose MAC address is 00:02:58:4f:6c:23: T3700G-52TQ(config)#no mac address-table static 00:02:58:4f:6c:23 21.2 mac address-table aging-time Description The mac address-table aging-time command is used to configure aging time for the dynamic address.

  • Page 154: Mac Address-Table Max-Mac-Count

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Syntax mac-addr mac address-table filtering mac-addr no mac address-table filtering { [ ] [vid Parameter mac-addr —— The MAC address to be filtered. —— The corresponding VLAN ID of the MAC address. It ranges from 1 to 4093.

  • Page 155: Show Mac Address-Table

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Parameter —— The maximum number of MAC addresses that can be learned on the port. It ranges from 0 to 1024. By default this value is 1024. dynamic | static | permanent —— Learn mode for MAC addresses. There are three modes, including Dynamic mode, Static mode and Permanent mode.

  • Page 156: Show Mac Address-Table Aging-Time

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Parameter dynamic | static | filtering —— The type of your desired entry. By default all the entries are displayed. Command Mode Privileged EXEC Mode and Any Configuration Mode Example Display the information of all address entries: T3700G-52TQ(config)#show mac address-table 21.6 show mac address-table aging-time...

  • Page 157: Show Mac Address-Table Interface

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Parameter —— Displays the security information of all the Fast/Gigabit/ten-Gigabit Ethernet ports. —— port The Fast/Gigabit/ten-Gigabit Ethernet port number. Command Mode Privileged EXEC Mode and Any Configuration Mode Example Display the security configuration of Gigabit Ethernet port 1/0/20: T3700G-52TQ(config)#show mac address-table max-mac-count interface gigabitEthernet 1/0/20 21.8 show mac address-table interface...

  • Page 158: Show Mac Address-Table Count

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 21.9 show mac address-table count Description The show mac address-table count command is used to display the total amount of MAC address table. Syntax unit-id vlan-id show mac address-table count [ unit ] [ vlan Parameter ——...

  • Page 159: Show Mac Address-Table Vlan

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Syntax mac-addr port show mac address-table address [ interface { fastEthernet port | port vlan-id | gigabitEthernet ten-gigabitEthernet } ] [ vid Parameter mac-addr —— The specified MAC address. —— port The Fast/Gigabit/ten-Gigabit Ethernet port number.
  • Page 160 T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Command Mode Privileged EXEC Mode and Any Configuration Mode Example Display the MAC address configuration of vlan 1: T3700G-52TQ(config)#show mac address-table vlan 1...

  • Page 161: Chapter 22 System Configuration Commands

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Chapter 22 System Configuration Commands System Configuration Commands can be used to configure the system information and system IP of the switch, and to reboot and reset the switch, upgrade the switch system and commands used for device diagnose.
  • Page 162 T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Parameter timezone —— Your local time-zone, and it ranges from UTC-12:00 to UTC+13:00. The detailed information that each time-zone means are displayed as follow: UTC-12:00 —— TimeZone for International Date Line West. UTC-11:00 ——...

  • Page 163: System-Time Dst Predefined

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide UTC+08:00—— TimeZone for Beijing, Chongqing, Hong Kong, Urumqi, Singapore. UTC+09:00 —— TimeZone for Seoul, Irkutsk, Osaka, Sapporo, Tokyo. UTC+09:30 —— TimeZone for Darwin, Adelaide. UTC+10:00 —— TimeZone for Canberra, Melbourne, Sydney, Brisbane. UTC+11:00 ——...

  • Page 164: System-Time Dst Date

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Command Mode Global Configuration Mode Example Configure the DST period of the switch as USA: T3700G-52TQ(config)#system-time dst predefined USA 22.4 system-time dst date Description The system-time dst date command is used to specify the DST configuration in Date mode.

  • Page 165: System-Time Dst Recurring

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Example Configure the DST start time as 00:00 am on April 1 of 2013, the end time as 00:00 am on October 1 of 2013 and the offset as 30 minutes: T3700G-52TQ(config)#system-time dst date Apr 1 00:00 2013 Oct 1 00:00 2013 30 22.5 system-time dst recurring...

  • Page 166: Hostname

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Example Specify the DST start time of the switch as 2:00 am on the first Sunday in May, the end time as 2:00 am on the last Sunday in October and the offset as 45 minutes: T3700G-52TQ(config)#system-time dst recurring first Sun May 02:00 last Sun Oct 02:00 45...

  • Page 167: Contact-Info

    Syntax contact_info contact-info no contact-info Parameter contact_info —— Contact Information. It consists of 32 characters at most. It is www.tp-link.com by default. Command Mode Global Configuration Mode Example Configure the system contact information as www.tp-link.com: T3700G-52TQ(config)#contact info www.tp-link.com...

  • Page 168: Ip Address

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 22.9 ip address Description This ip address command is used to configure the IP address and IP subnet mask for the specified interface manually. The interface type includes: routed port, loopback interface and VLAN interface. Syntax ip-addr mask...

  • Page 169: Reset

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Command Mode Interface Configuration Mode Example Enable the DHCP Client function on the Lay 3 routed port 1/0/1: T3700G-52TQ(config)# interface gigabitEthernet 1/0/1 T3700G-52TQ(config-if)# no switchport T3700G-52TQ(config-if)# ip address-alloc dhcp Disable the IP address obtaining function on the VLAN interface 2: T3700G-52TQ(config)# interface vlan 2 T3700G-52TQ(config-if)# no ip address 22.11 reset...

  • Page 170: Boot Application

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Parameter unitid —— Specify the unit in the stack to reboot. If not specified, reboot all members in the stack. Command Mode Privileged EXEC Mode Example Reboot all members in the stack: T3700G-52TQ#reboot 22.13 boot application Description...

  • Page 171: Copy Running-Config Startup-Config

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 22.14 copy running-config startup-config Description The copy running-config startup-config command is used to save the current settings as the startup configuration file. Syntax copy running-config startup-config Command Mode Privileged EXEC Mode Example Save current settings: T3700G-52TQ#copy running-config startup-config...

  • Page 172: Copy Startup-Config Usb

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 22.16 copy startup-config usb Description The copy startup-config usb command is used to upload the backup configuration file to the USB stick. Syntax usb:filename copy startup-config usb Parameter usb:filename —— Specify the configuration file location in the format of usb://filepath/filename.

  • Page 173: Copy Usb

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Command Mode Privileged EXEC Mode Example Download the configuration file named as config to the switch as its startup configuration file from TFTP server with the IP 192.168.0.148: T3700G-52TQ# ip-address 192.168.0.148 filename copy tftp startup-config config 22.18 copy usb...

  • Page 174: Firmware Upgrade

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Parameter unitid —— Specify the member’s unit in the stack from which the backup image file would be deleted . If not specified, the backup image files of all the switches in the stack will be deleted.

  • Page 175: Firmware Upgrade Bootloader

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Reboot with the backup image? (Y/N): y 22.21 firmware upgrade bootloader Description The firmware upgrade bootloader command is used to upgrade the uboot. Syntax unitid firmware upgrade bootloader [ Parameter unitid ——...

  • Page 176: Ping

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 22.23 ping Description The ping command is used to test the connectivity between the switch and one node of the network. Syntax ip_addr count count count ping [ ip | ipv6 ] { } [ -n ] [ -l ] [ -i...

  • Page 177: Tracert

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 22.24 tracert Description The tracert command is used to test the connectivity of the gateways during its journey from the source to destination of the test data. Syntax ip_addr maxHops tracert [ ip | ipv6 ] Parameter ip ——...

  • Page 178: Show System-Time Detail

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Syntax show system-time Command Mode Privileged EXEC Mode and Any Configuration Mode Example Display the system time information of the switch: T3700G-52TQ#show system-time 22.26 show system-time detail Description The show system-time detail command is used to display the detail system time information of the switch.

  • Page 179: Show System-Info

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Example Display the NTP mode configuration information of the switch: T3700G-52TQ#show system-time ntp 22.28 show system-info Description The show system-info command is used to display system description, system name, device location, system contact, hardware version, firmware version, system time, run time and so on.

  • Page 180: Show Usb

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide unitid —— Specify the unit in the stack whose environmental information will be displayed. If not specified, the environmental information of all the switches in the stack will be displayed. Command Mode Privileged EXEC Mode and Any Configuration Mode Example...

  • Page 181: Show Fiber-Ports

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Example Display the directories and files in USB device: T3700G-52TQ#show files-in-usb 22.32 show fiber-ports Description The show fiber-ports command is used to display the information of optical transceiver module . Syntax show fiber-ports Command Mode...

  • Page 182: Show Running-Config

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 22.34 show running-config Description The show running-config command is used to display the current operating configuration of the system or of a specified port. Syntax unitid show running-config [ Parameter unitid ——...

  • Page 183: Show Boot

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 22.36 show boot Description The show boot command is used to display the current boot configuration of the system. Syntax show boot Command Mode Privileged EXEC Mode and Any Configuration Mode Example Display the system boot configuration information of the switch: T3700G-52TQ#show boot...

  • Page 184: Show Cpu-Utilization

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 22.38 show cpu-utilization Description The show cpu-utilization command is used to display the system’s CPU utilization in the last 5 seconds/1minute/5minutes. Syntax show cpu-utilization Command Mode Privileged EXEC Mode and Any Configuration Mode Example Display the CPU utilization information of the switch: T3700G-52TQ#show cpu-utilization...

  • Page 185: Chapter 23 Ethernet Configuration Commands

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Chapter 23 Ethernet Configuration Commands Ethernet Configuration Commands can be used to configure the Bandwidth Control, Negotiation Mode and Storm Control for Ethernet ports. 23.1 interface gigabitEthernet Description The interface gigabitEthernet command is used to enter the interface gigabitEthernet Configuration Mode and configure the corresponding Gigabit Ethernet port.

  • Page 186: Interface Ten-Gigabitethernet

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Parameter port-list —— The list of Gigabit Ethernet ports. Command Mode Global Configuration Mode User Guidelines Command in the Interface Range gigabitEthernet Mode is executed independently on all ports in the range. It does not affect the execution on the other ports at all if the command results in an error on one port.

  • Page 187: Interface Range Ten-Gigabitethernet

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 23.4 interface range ten-gigabitEthernet Description The interface range ten-gigabitEthernet command is used to enter the interface range ten-gigabitEthernet Configuration Mode and configure multiple Ten Gigabit Ethernet ports at the same time. Syntax port-list interface range ten-gigabitEthernet...

  • Page 188: Shutdown

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Parameter string —— Content of a port description, ranging from 1 to 16 characters. Command Mode Interface Configuration Mode (interface gigabitEthernet / interface range gigabitEthernet interface ten-gigabitEthernet interface range ten-gigabitEthernet) Example Add a description Port #5 to Gigabit Ethernet port 1/0/5: T3700G-52TQ(config)#interface gigabitEthernet 1/0/5...

  • Page 189: Flow-Control

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 23.7 flow-control Description The flow-control command is used to enable the flow-control function for a port. To disable the flow-control function for this corresponding port, please use no flow-control command. With the flow-control function enabled, the Ingress Rate and Egress Rate can be synchronized to avoid packet loss in the network.

  • Page 190: Jumbo

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide default the Gigabit Ethernet port is auto-negotiation mode and the Ten Gigabit Ethernet port is full-dulplex mode. Command Mode Interface Configuration Mode (interface gigabitEthernet / interface range gigabitEthernet interface ten-gigabitEthernet interface range ten-gigabitEthernet)

  • Page 191: Speed

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 23.10 speed Description The speed command is used to configure the Speed Mode for an Ethernet port. To return to the default configuration, please use no speed command. Syntax speed { 10 | 100 | 1000 | 10000 | auto } no speed Parameter 10 | 100 | 1000 | 10000 | auto ——...

  • Page 192: Bandwidth

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Parameter broadcast —— The Broadcast control function allows the switch to filter broadcast in the network. If the transmission rate of the broadcast packets exceeds the set bandwidth, the packets will be automatically discarded to avoid network broadcast storm.

  • Page 193: Clear Counters

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Syntax rate bandwidth egress no bandwidth Parameter rate —— Specify the bandwidth for sending packets. Range: 1-1000000 kbps for the gigaport, 1 to 10000000 kbps for the ten-gigabit port. Command Mode Interface Configuration Mode (interface gigabitEthernet / interface range gigabitEthernet interface...

  • Page 194: Show Interface Status

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Example Clear the statistic information of all Ethernet ports: T3700G-52TQ(config)#clear counters Clear the statistic information of port 1/0/3: T3700G-52TQ(config)#clear counters interface gigabitEthernet 1/0/3 23.14 show interface status Description show interface status command used...

  • Page 195: Show Interface Configuration

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Syntax port port show interface counters [ gigabitEthernet | ten-gigabitEthernet lagid port-channel Parameter port ——The port number or port list. lagid —— The ID of LAG. Command Mode Privileged EXEC Mode and Any Configuration Mode Example Display the statistic information of all Ethernet ports: T3700G-52TQ(config)#show interface counters...

  • Page 196: Show Storm-Control

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide T3700G-52TQ(config)#show interface configuration gigabitEthernet 1/0/20 23.17 show storm-control Description The show storm-control command is used to display the storm-control information of an Ethernet port. Syntax port show storm-control interface [gigabitEthernet | ten-gigabitEthernet port lagid...
  • Page 197 T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Command Mode Privileged EXEC Mode and Any Configuration Mode Example Display the bandwidth-limit information of Gigabit Ethernet port 1/0/20: T3700G-52TQ(config)#show bandwidth interface gigabitEthernet 1/0/20...

  • Page 198: Chapter 24 Class Of Service Commands

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Chapter 24 Class of Service Commands CoS (Class of Service) function is used to optimize the network performance. It provides you with network service experience of a better quality. The switch implements three priority modes based on port, on 802.1p and on DSCP, and supports three queue scheduling algorithms.

  • Page 199: Classofservice Priority

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 24.2 classofservice priority Description The classofservice priority command is used to configure CoS (Class of Service) based on port. To return to the default configuration, please use no classofservice priority command. Syntax cos-id classofservice priority...

  • Page 200: Classofservice Queue Dscp-Map

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide based on 802.1p priority mode. The untagged packets are mapped based on port priority mode. Syntax cos-id tc-id classofservice queue cos-map no classofservice queue cos-map Parameter cos-id —— The 8 priority levels defined by IEEE 802.1p or the priority level the packets with tag are mapped to, which ranges from CoS 0 to CoS 7.

  • Page 201: Classofservice Queue Mode

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Syntax dscp-list tc-id classofservice queue dscp-map no classofservice queue dscp-map Parameter dscp-list —— List of DSCP value. One or several DSCP values can be typed using comma to separate. Use a hyphen to designate a range of values, for instance, 1,4-7,11 indicates choosing 1,4,5,6,7,11.

  • Page 202: Classofservice Queue Min-Bandwith

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Parameter sp —— Strict-Priority Mode. In this mode, the queue with higher priority will occupy the whole bandwidth. Packets in the queue with lower priority are sent only when the queue with higher priority is empty. wrr ——...

  • Page 203: Show Classofservice Interface

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide —— The minimum bandwidth percentage for queue, ranging from 0 to 100 in increments of 1. By default, it is 0. Command Mode Global Configuration Mode Example Map CoS 5 to TC 2.: T3700G-52TQ(config)#classofservice queue min-bandwith 5 2 24.7 show classofservice interface Description...

  • Page 204: Show Classofservice Dscp-Map

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Command Mode Privileged EXEC Mode and Any Configuration Mode Example Display the configuration of IEEE 802.1p Priority and the mapping relation between cos-id and tc-id: T3700G-52TQ#show classofservice cos-map 24.9 show classofservice dscp-map Description The show classofservice dscp-map command is used to display the configuration of DSCP Priority.

  • Page 205: Show Classofservice Queue Trust

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 24.11 show classofservice queue trust Description The show classofservice queue trust command is used to display the class of service trust mode information. Syntax show classofservice queue trust Command Mode Privileged EXEC Mode and Any Configuration Mode Example Display the class of service trust mode information:...

  • Page 206: Chapter 25 Differentiated Services Commands

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Chapter 25 Differentiated Services Commands Differentiated Services (DiffServ) allows traffic to be classified into streams and given certain QoS treatment in accordance with defined per-hop behaviors. Packets are classified and processed based on defined criteria.

  • Page 207: Class-Map Match-All

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Parameter class-map-name —— The name of an existing DiffServ class, ranging from 1 to 31 characters. Command Mode Global Configuration Mode Example Enter the Class-Map Config mode for class tp: T3700G-52TQ(config)#class-map tp 25.3 class-map match-all Description...

  • Page 208: Match Any

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Syntax class-map-name new-class-map-name class-map rename Parameter class-map-name —— The old name of the class. new-class-map-name ——The new name of the class, ranging from 1 to 31 characters. Command Mode Global Configuration Mode Example Rename class “tp”...

  • Page 209: Match Dstl4Port

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Syntax rf-class-map-name match class-map rf-class-map-name no match class-map Parameter rf-class-map-name —— The name of the class to which you desire to refer. Command Mode Class-Map Configuration Mode Example Create a class whose name is “Market”, add the match criteria based on class “tp”: T3700G-52TQ(config)#class-map match-all Market T3700G-52TQ(config-cmap)#match class-map tp...

  • Page 210: Match Srcl4Port

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 25.8 match srcl4port Description The match srcl4port command definites a match condition based on the source TCP/UDP port of a packet using a port number or a port keyword. Syntax port-num | port-key match srcl4port { Parameter...

  • Page 211: Match Dstip6

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Command Mode Class-Map Configuration Mode Example Create a class whose name is “Market”, definites a match condition that the packets should match TCP protocol: T3700G-52TQ(config)#class-map match-all Market T3700G-52TQ(config-cmap)#match protocol TCP 25.10 match dstip6 Description The match dstip6 command definites a match condition based on the...

  • Page 212: Match Ip Dscp

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Syntax source-ipv6 /prefix-length match srcip6 Parameter source-ipv6 —— The source IPv6 address. prefix-length —— The prefix length of the source IPv6 address. Command Mode Class-Map Configuration Mode( IPv6) Example Create an IPv6 class whose name is “Market”, definites a match condition that the packets’s source IPv6 address should be AD80:0000:0000:0000: ABAA:0000:00C2:0002/96: T3700G-52TQ(config)#class-map match-all Market ipv6...

  • Page 213: Match Ip6Flowlbl

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 25.13 match ip6flowlbl Description The match ip6flowlbl command definites a match condition based on the IPv6 flow label of a packet. The match condition only apply to an IPv6 class. Syntax label match ip6flowlbl...

  • Page 214: Match Secondary-Cos

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide T3700G-52TQ(config)#class-map match-all Market ipv4 T3700G-52TQ(config-cmap)#match cos 3 25.15 match secondary-cos Description The match secondary-cos command definites a match condition based on the secondary Class of Service(Cos) value (the secondary 802.1Q tag of a double VLAN tagged packet).

  • Page 215: Match Source-Address Mac

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Command Mode Class-Map Configuration Mode Example Create an IPv4 class whose name is “Market”, definites a match condition that the destination MAC address should be 01:80:c2:00:00:00, the mask should be ff:ff:ff:00:00:00: T3700G-52TQ(config)#class-map match-all Market ipv4 T3700G-52TQ(config-cmap)#match destination-address mac 01:80:c2:00:00:00 ff:ff:ff:00:00:00...

  • Page 216: Match Dstip

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 25.18 match dstip Description The match dstip command definites a match condition based on the destination IPv4 address of a packet. The match condition only apply to an IPv4 class. Syntax destination-ip destination-ip-mask match dstip...

  • Page 217: Match Ethertype

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Example Create an IPv4 class whose name is “Market”, definites a match condition that the packets’s source IPv4 address should be192.168.0.123, the mask should be 255.255.255.0: T3700G-52TQ(config)#class-map match-all Market ipv4 T3700G-52TQ(config-cmap)#match srcip 192.168.0.123 255.255.255.0 25.20 match ethertype Description...

  • Page 218: Match Vlan

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Syntax value match ip { dscp | precedence | tos } Parameter value(dscp) —— Enter a DSCP value in the range of 0 to 63. value(precedence) —— Enter an IP precedence value in the range of 0 to 7. value(tos) ——...

  • Page 219: Match Secondary Vlan

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 25.23 match secondary vlan Description The match secondary vlan command definites a match condition based on the secondary VLAN ID. The match condition only apply to an IPv4 class. Syntax vlan-id match secondary vlan Parameter...

  • Page 220: Policy-Map In

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 25.25 policy-map in Description The policy-map in command is used to create a policy specified to inbound traffic. To delete a policy, please use no policy-map command. Syntax policy-map-name policy-map policy-map-name no policy-map Parameter...

  • Page 221: Class

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 25.27 class Description The class command is used to add an existing DiffServ class to the policy. To remove a class from the policy, please use no class command. Syntax class-map-name class class-map-name...

  • Page 222: Conform-Color

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide T3700G-52TQ(config)#policy-map tp T3700G-52TQ(config-pmap)#class market T3700G-52TQ(config-pmap-c)#assign-queue 3 25.29 conform-color Description The conform-color command is used to enable color-aware traffic policing so that the matching packets can be labeled as conform-color (red) or exceed-color (yellow).

  • Page 223: Mark Cos

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Command Mode Policy-Class-Map Configuration Mode Example Enter the Policy-Map Config mode for a policy named tp, then add a class named market to the policy and enter Policy-Class-Map Configuration Mode. Drop the packets matching class named market: T3700G-52TQ(config)#policy-map tp T3700G-52TQ(config-pmap)#class market...

  • Page 224: Mark Cos-As-Sec-Cos

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 25.32 mark cos-as-sec-cos Description The mark cos-as-sec-cos command is used to mark outer VLAN tag priority as the inner VLAN tag priority, that is to say, mark CoS value as secondary CoS value.

  • Page 225: Redirect

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide T3700G-52TQ(config)#policy-map tp T3700G-52TQ(config-pmap)#class market T3700G-52TQ(config-pmap-c)#mirror 1/0/3 25.34 redirect Description The redirect command is used to redirect copies of matching packets to the specific port. Syntax port redirect Parameter port —— The Fast/Gigabit/ten-Gigabit Ethernet port number. Command Mode Policy-Class-Map Configuration Mode Example...

  • Page 226: Simple

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Command Mode Policy-Class-Map Configuration Mode Example Enter the Policy-Map Config mode for a policy named tp, then add a class named market to the policy and enter Policy-Class-Map Configuration Mode. Redirect copies of matching packets to LAG 3: T3700G-52TQ(config)#policy-map tp T3700G-52TQ(config-pmap)#class market...

  • Page 227: Single-Rate

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide —— The Class of Service(Cos) value in an Ethernet frame header, ranging from 0 to 7. dscp —— Enter a DSCP value in the range of 0 to 63. prec ——...

  • Page 228: Two-Rate

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide EBS —— Specify the maximum capacity in Kbytes for token bucket E. It ranges from 1 to 128. —— drop Drop the conforming traffic. set-cos-as-sec-cos —— Set Cos value as secondary Cos value for conforming traffic.
  • Page 229 T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Syntax CIR CBS PIR PBS set-cos-as-sec-cos two-rate conform { drop | set-cos-transmit | set-dscp-transmit | set-prec-transmit | transmit } [ dscp prec set-cos-as-sec-cos ] exceed { drop | | set-cos-transmit | dscp prec set-dscp-transmit | set-prec-transmit | transmit } [...

  • Page 230: Service-Policy

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide generation rate as 2000 Kbps and the maximum capacity as 128 Kbytes. Set the conform action as transmit, the exceed action as mark the packets with the specified IP Precedence value(4), the violate action as drop: T3700G-52TQ(config)#policy-map tp T3700G-52TQ(config-pmap)#class market T3700G-52TQ(config-pmap-c)#two-rate 1000 64 2000 128 conform...

  • Page 231: Show Diffserv

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide policy-map-name no service-policy { in | out } Parameter service-policy-name —— Specify the name of the policy, ranging from 1 to 31 alphanumetric characters. Command Mode Interface Configuration Mode (interface fastEthernet / interface range fastEthernet / interface gigabitEthernet / interface range gigabitEthernet/ interface ten-gigabitEthernet / interface range ten-gigabitEthernet) Example...

  • Page 232: Show Diffserv Service

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Command Mode Privileged EXEC Mode and Any Configuration Mode Example Display the policy summary information: T3700G-52TQ(config)#show diffserv service brief 25.43 show diffserv service Description The show diffserv service command is used to display the information of policy applied to the specific interface.

  • Page 233: Show Policy-Map

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Command Mode Privileged EXEC Mode and Any Configuration Mode Example Display the information of all the Diffserv classes: T3700G-52TQ(config)#show class-map 25.45 show policy-map Description The show policy-map command is used to display the Diffserv policy information.

  • Page 234: Show Policy-Map Interface Lag

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Command Mode Privileged EXEC Mode and Any Configuration Mode Example Display the information of policy applied to port 1/0/10 and inbound traffic: T3700G-52TQ(config)#show policy-map interface 1/0/10 in 25.47 show policy-map interface lag Description The show policy-map interface lag command is used to display the information of policy applied to the specific LAG.

  • Page 235: Chapter 26 Port Mirror Commands

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Chapter 26 Port Mirror Commands Port Mirror refers to the process of forwarding copies of packets from one port to a monitoring port. Usually, the monitoring port is connected to data diagnose device, which is used to analyze the monitored packets for monitoring and troubleshooting the network.

  • Page 236: Monitor Session Source Interface

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 26.2 monitor session source interface Description The monitor session source interface command is used to configure the monitored port. To delete the corresponding monitored port, please use no monitor session source interface command. Syntax session_num port |...

  • Page 237: Show Monitor Session

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Delete the Gigabit Ethernet port 4 in monitor session 1 and its configuration: T3700G-52TQ(config)#no monitor session source interface gigabitEthernet 1/0/4 rx 26.3 show monitor session Description The show monitor session command is used to display the configuration of port monitoring.

  • Page 238: Chapter 27 Port Protection Commands

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Chapter 27 Port Protection Commands This feature is used to restrict the communication between the specific ports. A port that is a member of a protected ports group is a protected port. Protected ports in the same protected ports group cannot forward traffic to each other, even if they are in the same VLAN.

  • Page 239: Show Switchport Protected

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Syntax group-num switchport protected group-num no switchport protected Parameter group-number —— Specify a protected ports group for configuration. The valid value is 0 to 2. Command Mode Interface Configuration Mode (interface gigabitEthernet / interface range gigabitEthernet/ interface ten-gigabitEthernet...

  • Page 240: Chapter 28 Loopback Detection Commands

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Chapter 28 Loopback Detection Commands With loopback detection feature enabled, the switch can detect loops using loopback detection packets. When a loop is detected, the switch will display an alert or further block the corresponding port according to the configuration.

  • Page 241: Loopback-Detection Recovery-Time

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Command Mode Global Configuration Mode Example Specify the interval-time as 50 seconds: T3700G-52TQ(config)# loopback-detection interval 50 28.3 loopback-detection recovery-time Description The loopback-detection recovery-time command is used to configure the time after which the blocked port would automatically recover to normal status.

  • Page 242: Loopback-Detection Config

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Syntax loopback-detection no loopback-detection Command Mode Interface Configuration Mode (interface fastEthernet / interface range fastEthernet / interface gigabitEthernet / interface range gigabitEthernet / interface ten-gigabitEthernet / interface range ten-gigabitEthernet / interface port-channel) Example Enable the loopback detection function of ports 1-3:...

  • Page 243: Loopback-Detection Recover

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide interface ten-gigabitEthernet / interface range ten-gigabitEthernet / interface port-channel) Example Configure the loopback detection process-mode as port-based and recovery-mode as manual for port 2: T3200G-52TQ(config)# interface gigabitEthernet 1/0/2 T3700G-52TQ(config-if)# loopback-detection config process-mode port-based recovery-mode manual...

  • Page 244: Show Loopback-Detection Interface

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide global status, loopback detection interval and loopback detection recovery time. Syntax show loopback-detection global Command Mode Privileged EXEC Mode and Any Configuration Mode Example Display the global configuration of loopback detection function: T3700G-52TQ# show loopback-detection global 28.8 show loopback-detection interface Description...

  • Page 245: Chapter 29 Acl Commands

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Chapter 29 ACL Commands ACL (Access Control List) is used to filter data packets by configuring a series of match conditions, operations and time ranges. It provides a flexible and secured access control policy and facilitates you to control the network security.

  • Page 246: Periodic

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Parameter start-date —— The start date in Absoluteness Mode, in the format of MM/DD/YYYY. By default, it is 01/01/1970. end-date —— The end date in Absoluteness Mode, in the format of MM/DD/YYYY.

  • Page 247: Access-List Create

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide T3700G-52TQ(config)#time-range tSeg1 T3700G-52TQ(config-time-range)#periodic week-date weekend time-slice 08:30-12:00 29.4 access-list create Description The access-list create command is used to create standard-IP ACL and extend-IP ACL. Syntax acl-id access-list create Parameter acl-id ——...

  • Page 248: Access-List Standard

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Command Mode Global Configuration Mode Example Create a MAC ACL whose ID is tplink: T3700G-52TQ(config)#mac access-list tplink 29.6 access-list standard Description The access-list standard command is used to add Standard-IP ACL rule. To delete the corresponding rule, please use no access-list standard command.

  • Page 249: Access-List Extended

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide redirect-port —— The Destination Port of Redirect. The data packets matching the corresponding ACL will be forwarded to the specific port. By default, it is All Ports. Command Mode Global Configuration Mode Example Create a Standard-IP ACL whose ID is 12, and add Rule 10 for it.
  • Page 250 T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide source-ip —— The source IP address contained in the rule. source-ip-mask —— The source IP address mask. It is required if you typed the source IP address. destination-ip —— The destination IP address contained in the rule. destination-ip-mask ——...

  • Page 251: Rule

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 255.255.255.0, the time-range for the rule to take effect is tSeg1, and the packets match this rule will be forwarded by the switch: T3700G-52TQ(config)#access-list create 110 T3700G-52TQ(config)#access-list extended 110 rule 10 permit sip 192.168.0.100 smask 255.255.255.0 tseg tSeg1 29.8 rule Description...

  • Page 252: Access-List Bind Acl(Interface)

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide vlan-id —— The VLAN ID, ranging from 1 to 4093. rate -limit—— The rate of Stream Condition, ranging from 1 to 10000000kbps. value —— The COS queue ID, ranging from 1 to 6. redirect-port ——...

  • Page 253: Access-List Bind Acl(Vlan)

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide T3700G-52TQ(config)#interface gigabitEthernet 1/0/2 T3700G-52TQ(config-if)#access-list bind acl acl1 29.10 access-list bind acl(vlan) Description The access-list bind acl command is used to bind the ACL to a specified VLAN. To cancel the bind relation, please use no access-list bind acl command.

  • Page 254: Show Time-Range

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Command Mode Global Configuration Mode Example Resequence rules of the ACL 20, specify the starting sequence number as 1, the increment of sequence numbers as 5: T3700G-52TQ# access-list resequence 20 1 5 29.12 show time-range Description The show time-range command is used to display the configuration of...

  • Page 255: Show Access-List Bind

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 29.14 show access-list bind Description The show access-list bind command is used to display the ACL binding information. Syntax show access-list bind Command Mode Privileged EXEC Mode and Any Configuration Mode Example Display the ACL binding information: T3700G-52TQ#show access-list bind...

  • Page 256: Chapter 30 Mstp Commands

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Chapter 30 MSTP Commands MSTP (Multiple Spanning Tree Protocol), compatible with both STP and RSTP and subject to IEEE 802.1s, can disbranch a ring network. STP is to block redundant links and backup links as well as optimize paths.

  • Page 257: Spanning-Tree Common-Config

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Example Enable the STP function for Gigabit Ethernet port 1/0/2: T3700G-52TQ(config)#interface gigabitEthernet 1/0/2 T3700G-52TQ(config-if)#spanning-tree 30.3 spanning-tree common-config Description The spanning-tree common-config command is used to configure the parameters of the ports for comparison in the CIST and the common parameters of all instances.

  • Page 258: Spanning-Tree Mode

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide portfast —— Enable/ Disable Edge Port. By default, it is disabled. The edge port can transit its state from blocking to forwarding rapidly without waiting for forward delay. point-to-point —— The P2P link status, with auto, open and close options. By default, the option is auto.

  • Page 259: Spanning-Tree Mst Configuration

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Command Mode uration Mode Global Config Example Configure the spanning-tree mode as “mstp”: T3700G-52TQ(config)#spanning-tree mode mstp 30.5 spanning-tree mst configuration Description The spanning-tree mst configuration command is used to access MST Configuration Mode from Global Configuration Mode, as to configure the VLAN-Instance mapping, region name and revision level.

  • Page 260: Name

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Parameters instance-id —— Instance ID, ranging from 1 to 8. vlan-id —— The VLAN ID selected to mapping with the corresponding instance. Command Mode MST Configuration Mode Example Map the VLANs 1-100 to Instance 1: T3700G-52TQ(config)#spanning-tree mst configuration T3700G-52TQ(config-mst)#instance 1 vlan 1-100 Disable Instance 1, namely remove all the maping VLANs 1-100:...

  • Page 261: Revision

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 30.8 revision Description The revision command is used to configure the revision level of MST instance. Syntax revision revision Parameters revision —— The revision level for MST region identification, ranging from 0 to 65535.

  • Page 262: Spanning-Tree Mst

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Example Enable the MST Instance 1 and configure its priority as 4096: T3700G-52TQ(config)#spanning-tree mst instance 1 priority 4096 30.10 spanning-tree mst Description The spanning-tree mst command is used to configure MST Instance Port. To return to the default configuration of the corresponding Instance Port, please use no spanning-tree mst command.

  • Page 263: Spanning-Tree Priority

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 30.11 spanning-tree priority Description The spanning-tree priority command is used to configure the bridge priority. To return to the default value of bridge priority, please use no spanning-tree priority command. Syntax priority spanning-tree priority...

  • Page 264: Spanning-Tree Hold-Count

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Command Mode Global Configuration Mode Example Configure forward-time max-age for Spanning Tree as 16 seconds and 22 seconds respectively: T3700G-52TQ(config)#spanning-tree timer forward-time 16 max-age 22 30.13 spanning-tree hold-count Description The spanning-tree hold-count command is used to configure the maximum number of BPDU packets transmitted per Hello Time interval.

  • Page 265: Spanning-Tree Bpdufilter

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Parameter value —— The maximum number of hops that occur in a specific region before the BPDU is discarded, ranging from 1 to 40 in hop. By default, it is 20. Command Mode Global Configuration Mode Example...

  • Page 266: Spanning-Tree Bpduflood

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide itself automatically as ERROR-PORT when it receives BPDU packets, and the port will disable the forwarding function for a while. To disable the BPDU protect function, please use no spanning-tree bpduguard command. Syntax spanning-tree bpduguard no spanning-tree bpduguard...

  • Page 267: Spanning-Tree Guard Loop

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 30.18 spanning-tree guard loop Description The spanning-tree guard loop command is used to enable the Loop Protect function for a port. Loop Protect is to prevent the loops in the network brought by recalculating STP because of link failures and network congestions.

  • Page 268: Spanning-Tree Guard Tc

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide interface ten-gigabitEthernet / interface range ten-gigabitEthernet / interface port-channel) Example Enable the Root Protect function for Gigabit Ethernet port 1/0/2: T3700G-52TQ(config)#interface gigabitEthernet 1/0/2 T3700G-52TQ(config-if)#spanning-tree guard root 30.20 spanning-tree guard tc Description The spanning-tree guard tc command is used to enable the TC Protect function for a port.

  • Page 269: Show Spanning-Tree Active

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Syntax spanning-tree mcheck Command Mode Interface Configuration Mode (interface fastEthernet / interface range fastEthernet / interface gigabitEthernet / interface range gigabitEthernet / interface ten-gigabitEthernet / interface range ten-gigabitEthernet / interface port-channel) Example Enable MCheck for Gigabit Ethernet port 1/0/2:...

  • Page 270: Show Spanning-Tree Interface

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Command Mode Privileged EXEC Mode and Any Configuration Mode Example Display the bridge parameters: T3700G-52TQ(config)#show spanning-tree bridge 30.24 show spanning-tree interface Description The show spanning-tree interface command is used to display the spanning-tree information of all ports or a specified port.

  • Page 271: Show Spanning-Tree Interface-Security

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 30.25 show spanning-tree interface-security Description The show spanning-tree interface-security command is used to display the protect information of all ports or a specified port. Syntax port show spanning-tree interface-security [fastEthernet | gigabitEthernet port port...
  • Page 272 T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide port —— The Ethernet port number. Command Mode Privileged EXEC Mode and Any Configuration Mode Example Display the region information and mapping information of VLAN and MST Instance: T3700G-52TQ(config)#show spanning-tree mst configuration Display the related information of MST Instance 1: T3700G-52TQ(config)#show spanning-tree mst instance 1 Display all the ports information of MST Instance 1:...

  • Page 273: Chapter 31 Igmp Snooping Commands

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Chapter 31 IGMP Snooping Commands IGMP Snooping (Internet Group Management Protocol Snooping) is a multicast control mechanism running on Layer 2 switch. It can effectively prevent multicast groups being broadcasted in the network. 31.1 ip igmp snooping(global) Description The ip igmp snooping command is used to configure IGMP Snooping...

  • Page 274: Ip Igmp Snooping Header-Validation

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Example Enable IGMP Snooping function of Gigabit Ethernet port 23: T3700G-52TQ(config)#interface gigabitEthernet 1/0/23 T3700G-52TQ(config-if)#ip igmp snooping 31.3 ip igmp snooping header-validation Description The ip igmp snooping header-validation command is used to enable the validation of 3 igmp header fields: TTL (Time To Live), ToS (Type of Service), and Router Alert options.

  • Page 275: Ip Igmp Snooping Rtime(Interface)

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Parameter rtime —— Specify the aging time in seconds, ranging from 0 to 3600. The default aging time is 0 second. Command Mode Global Configuration Mode Example Specify IGMP Snooping router port aging time as 100 seconds globally: T3700G-52TQ(config)# ip igmp snooping rtime 100 31.5 ip igmp snooping rtime(interface) Description...

  • Page 276: Ip Igmp Snooping Mtime

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 31.6 ip igmp snooping mtime Description The ip igmp snooping mtime command is used to specify member port aging time globally. The default aging time is 260 seconds. To restore the default timer, please use no ip igmp snooping mtime command.

  • Page 277: Ip Igmp Snooping Immediate-Leave

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Example Specify IGMP Snooping member port aging time as 100 seconds for Gigabit Ethernet port 1/0/3: T3700G-52TQ(config)#interface gigabitEthernet 1/0/3 T3700G-52TQ(config-if)# ip igmp snooping mtime 100 31.8 ip igmp snooping immediate-leave Description The ip igmp snooping immediate-leave command is used to configure the Fast Leave function for the desired port.

  • Page 278: Ip Igmp Snooping Drop-Unknown

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Command Mode Interface Configuration Mode (interface fastEthernet / interface range fastEthernet / interface gigabitEthernet / interface range gigabitEthernet/ interface ten-gigabitEthernet / interface range ten-gigabitEthernet) Example Configure the maximum responding time as 15 seconds for Gigabit Ethernet port 1/0/3: T3700G-52TQ(config)#interface gigabitEthernet 1/0/3 T3700G-52TQ(config-if)#ip igmp snooping max-response-time 15...
  • Page 279 T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Syntax vlan-list igmp snooping vlan-config immediate-leave max-response-time rtime mtime max-response-time | rtime | mtime | rport port port interface { fastEthernet | gigabitEthernet | ten-gigabitEthernet port port-channel-id | port-channel } | report-suppression ] vlan-list igmp snooping...

  • Page 280: Ip Igmp Snooping Querier

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 31.12 ip igmp snooping querier Description The ip igmp snooping querier command is used to enable the IGMP Snooping Querier function. To disable the IGMP Snooping Querier function, please use no ip igmp snooping querier command. Syntax ip igmp snooping querier no ip igmp snooping querier...

  • Page 281: Ip Igmp Snooping Querier Query-Interval

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 31.14 ip igmp snooping querier query-interval Description The ip igmp snooping querier query-interval command is used to configure the Query message interval time. The Querier will send General Query Message with this interval. To return to the default configuration, please use no ip igmp snooping querier query-interval command.

  • Page 282: Ip Igmp Snooping Querier Version

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Command Mode Global Configuration Mode Example Configure the IGMP Querier timer expiration period as 70 seconds: T3700G-52TQ(config)#ip igmp snooping querier timer expiry 70 31.16 ip igmp snooping querier version Description The ip igmp snooping querier version command is used to configure the IGMP version which used in periodic IGMP queries.

  • Page 283: Show Ip Igmp Snooping

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide vlan-id no ip igmp snooping querier vlan [ address | election participate ] Parameter vlan-id —— VLAN ID, ranging from 1 to 4093. ip-addr —— Specify the source IP address of the IGMP Snooping Querier for the VLAN.

  • Page 284: Show Ip Igmp Snooping Interface

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 31.19 show ip igmp snooping interface Description The show ip igmp snooping interface command is used to display the port configuration of IGMP. Syntax port port show ip igmp snooping interface [ fastEthernet | gigabitEthernet port port-channel-id...

  • Page 285: Show Ip Igmp Snooping Ssm

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Parameter vlan-id ——The VLAN ID selected to display, ranging from 1 to 4093. Command Mode Privileged EXEC Mode and Any Configuration Mode Example Display the IGMP snooping configuration information of VLAN 2: T3700G-52TQ#show ip igmp snooping vlan 2 31.21 show ip igmp snooping ssm Description...

  • Page 286: Show Ip Igmp Snooping Querier Vlan

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Syntax show ip igmp snooping querier [ detail ] Parameter detail —— Display IGMP Snooping Querier detailed information. The IGMP Snooping Querier configurations of all VLANs will be displayed. Command Mode Privileged EXEC Mode and Any Configuration Mode Example Display IGMP Snooping Querier detailed information:...

  • Page 287: Clear Ip Igmp Snooping Statistics

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Syntax show ip igmp profile [ Parameter —— Specify the ID of the profile, ranging from 1 to 999. Command Mode Privileged EXEC Mode and Any Configuration Mode Example Display the configuration information of all profiles: T3700G-52TQ(config)# show ip igmp profile 31.25 clear ip igmp snooping statistics Description...

  • Page 288: Chapter 32 Mld Snooping Commands

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Chapter 32 MLD Snooping Commands MLD Snooping (Multicast Listener Discovery Snooping) is a multicast control mechanism running on Layer 2 switch. It can effectively prevent multicast groups being broadcasted in the IPv6 network.

  • Page 289: Ipv6 Mld Snooping Rtime

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Example Enable MLD Snooping function of Gigabit Ethernet port 23: T3700G-52TQ(config)#interface gigabitEthernet 1/0/23 T3700G-52TQ(config-if)#ipv6 mld snooping 32.3 ipv6 mld snooping rtime Description The ipv6 mld snooping rtime command is used to specify router port aging time globally.

  • Page 290: Ipv6 Mld Snooping Mtime

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Command Mode Interface Configuration Mode (interface fastEthernet / interface range fastEthernet / interface gigabitEthernet / interface range gigabitEthernet/ interface ten-gigabitEthernet / interface range ten-gigabitEthernet) Example Specify MLD Snooping router port aging time as 100 seconds for Gigabit Ethernet port 1/0/3: T3700G-52TQ(config)#interface gigabitEthernet 1/0/3 T3700G-52TQ(config-if)#ipv6 mld snooping rtime 100...

  • Page 291: Ipv6 Mld Snooping Immediate-Leave

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Parameter mtime —— Specify the aging time in seconds, ranging from 2 to 3600. The default aging time is 260 seconds. Command Mode Interface Configuration Mode (interface fastEthernet / interface range fastEthernet / interface gigabitEthernet / interface range gigabitEthernet/ interface ten-gigabitEthernet / interface range ten-gigabitEthernet) Example...

  • Page 292: Ipv6 Mld Snooping Max-Response-Time

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 32.8 ipv6 mld snooping max-response-time Description The ipv6 mld snooping max-response-time command is used to configure the number of seconds the interface should wait after sending a query if it does not receive a report for a particular group.

  • Page 293: Ipv6 Mld Snooping Vlan-Config

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 32.10 ipv6 mld snooping vlan-config Description The ipv6 mld snooping vlan-config command is used to enable VLAN MLD Snooping function or to modify MLD Snooping parameters. To disable the VLAN MLD Snooping function, please use no ipv6 mld snooping vlan-config command.

  • Page 294: Ipv6 Mld Snooping Querier

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 32.11 ipv6 mld snooping querier Description The ipv6 mld snooping querier command is used to enable the MLD Snooping Querier function. To disable the MLD Snooping Querier function, please use no ipv6 mld snooping querier command. Syntax ipv6 mld snooping querier no ipv6 mld snooping querier...

  • Page 295: Ipv6 Mld Snooping Querier Query-Interval

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 32.13 ipv6 mld snooping querier query-interval Description The ipv6 mld snooping querier query-interval command is used to configure the Query message interval time. The Querier will send General Query Message with this interval. To return to the default configuration, please use no ipv6 mld snooping querier query-interval command.

  • Page 296: Ipv6 Mld Snooping Querier Vlan

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Command Mode Global Configuration Mode Example Configure the IGMP Querier timer expiration period as 70 seconds: T3700G-52TQ(config)#ipv6 mld snooping querier timer expiry 70 32.15 ipv6 mld snooping querier vlan Description The ipv6 mld snooping querier vlan command is used to enable the MLD Snooping Querier function of the VLAN(s), specify the source IP address of the MLD Snooping Querier, or to enable the MLD Snooping Querier to...

  • Page 297: Ipv6 Mld Profile

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 32.16 ipv6 mld profile Description The ipv6 mld profile command is used to create the configuration profile. To delete the corresponding profile, please use no ipv6 mld profile command. Syntax ipv6 mld profile no ipv6 mld profile Parameter...

  • Page 298: Permit

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 32.18 permit Description The permit command is used to configure the filtering mode of profile as permit. Syntax permit Command Mode Profile Configuration Mode Example Configure the filtering mode of profile 1 as permit: T3700G-52TQ(config)# ipv6 mld profile 1 T3700G-52TQ(config-igmp-profile)#permit 32.19 range...

  • Page 299: Ipv6 Mld Filter

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Example Configure one of the filter multicast address entry as range ff80::1234 to ff80::1235 in profile 1: T3700G-52TQ(config)# ipv6 mld profile 1 T3700G-52TQ(config-igmp-profile)#range ff80::1234 ff80::1235 32.20 ipv6 mld filter Description The ipv6 mld filter command is used to bind the specified profile to the interface.

  • Page 300: Show Ipv6 Mld Snooping Interface

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide T3700G-52TQ#show ipv6 mld snooping 32.22 show ipv6 mld snooping interface Description The show ipv6 mld snooping interface command is used to display the port configuration of IGMP. Syntax port port show ipv6 mld snooping interface [ fastEthernet | gigabitEthernet port...

  • Page 301: Show Ipv6 Mld Snooping Ssm

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Syntax vlan-id show ipv6 mld snooping vlan [ Parameter vlan-id ——The VLAN ID selected to display, ranging from 1 to 4093. Command Mode Privileged EXEC Mode and Any Configuration Mode Example Display the MLD Snooping configuration information of VLAN 2: T3700G-52TQ#show ipv6 mld snooping vlan 2...

  • Page 302: Show Ipv6 Mld Snooping Querier

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 32.25 show ipv6 mld snooping querier Description The show ipv6 mld snooping querier command is used to display the configurations of MLD Snooping Querier. Syntax show ipv6 mld snooping querier [ detail ] Parameter detail ——...

  • Page 303: Show Ipv6 Mld Profile

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 32.27 show ipv6 mld profile Description The show ipv6 mld profile command is used to display the configuration information of all the profiles or a specific profile. Syntax show ipv6 mld profile [ Parameter ——...

  • Page 304: Chapter 33 Mvr Commands

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Chapter 33 MVR Commands MVR (Multicast VLAN Registration) is intended to solve the problem of receivers in different VLANs. It uses a dedicated manually configured VLAN, called the multicast VLAN to forward multicast traffic over a Layer 2 network in conjunction with IGMP snooping.

  • Page 305: Mvr Mode

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide T3700G-52TQ(config)#interface gigabitEthernet 1/0/2 T3700G-52TQ(config-if)#mvr 33.3 mvr mode Description The mvr mode command is used to specify the MVR mode. To return to the default configuration, please use no mvr mode command. Syntax mvr mode { compatible | dynamic } no mvr mode...

  • Page 306: Mvr Vlan(Interface)

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide T3700G-52TQ(config)#mvr vlan 2 33.5 mvr vlan(interface) Description The mvr vlan command is used to set the MVR multicast VLAN for the desired port. To return to the default configuration, please use no mvr vlan command.

  • Page 307: Mvr Type

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide count ——The number of incremental multicast groups being added, ranging from 1 to 256. Command Mode Global Configuration Mode Example Set the MVR multicast group as 224.1.1.1, the number of incremental multicast groups being added is 10: T3700G-52TQ(config)# mvr group 224.1.1.1 10 33.7 mvr type...

  • Page 308: Mvr Immediate

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 33.8 mvr immediate Description The mvr immediate command is used to enable MVR immediate leave mode. To disable MVR immediate leave mode, please use no mvr immediate command. Syntax mvr immediate no mvr immediate Command Mode Interface Configuration Mode (interface fastEthernet / interface range...

  • Page 309: Show Mvr Interface

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 33.10 show mvr interface Description The show mvr interface command is used to display the port configuration of MVR. Syntax port port show mvr interface [ fastEthernet | gigabitEthernet port port-channel-id ten-gigabitEthernet | port-channel...

  • Page 310: Show Mvr Traffic

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 33.12 show mvr traffic Description The show mvr traffic command is used to display statistical information about IGMP packets intercepted by MVR. Syntax show mvr traffic Command Mode Privileged EXEC Mode and Any Configuration Mode Example Display statistical information about IGMP packets intercepted by MVR: T3700G-52TQ#show mvr traffic...

  • Page 311: Chapter 34 Static Multicast Mac Address Table Commands

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Chapter 34 Static Multicast MAC Address Table Commands Static multicast MAC address table allows you to create static multicast entries and view Multicast Forwarding Database (MFDB) table information . 34.1 multicast mac-address-table Description The multicast mac-address-table command is used to configure the static multicast table.

  • Page 312: Show Multicast Mac-Address-Table

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 34.2 show multicast mac-address-table Description The show multicast mac-address-table command is used to display Multicast Forwarding Database (MFDB) table information. Syntax show multicast mac-address-table [ igmpsnooping | mldsnooping | static | stats ] Parameter igmpsnooping——Display IGMP Snooping entries in the MFDB table.

  • Page 313: Chapter 35 Snmp Commands

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Chapter 35 SNMP Commands SNMP (Simple Network Management Protocol) functions are used to manage the network devices for a smooth communication, which can facilitate the network administrators to monitor the network nodes and implement the proper operation. 35.1 snmp-server view Description The snmp-server view command is used to add view.

  • Page 314: Snmp-Server Group

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 35.2 snmp-server group Description The snmp-server group command is used to manage and configure the SNMP group. To delete the corresponding SNMP group, please use no snmp-server group command. SNMP v3 provides the VACM (View-based Access Control Model) and USM (User-Based Security Model) mechanisms for authentication.

  • Page 315: Snmp-Server User

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide notify —— Notify view. The management station software can receive trap messages of the assigned SNMP view generated by the Switch's SNMP agent. Command Mode Global Configuration mode Example Add group 1, and configure the Security Model as SNMP v3, the security level as authNoPriv, the management access to the assigned View Default as read-write, besides the trap messages sent by View Default can be received by Management station:...

  • Page 316: Snmp-Server Community

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide local | remote —— User Type, with local and remote options. Local indicates that the user is connected to a local SNMP engine, while remote indicates that the user is connected to a remote SNMP engine. cmode ——...

  • Page 317: Snmp-Server Host

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Syntax name mib-view snmp-server community { read-only | read-write } [ name no snmp-server community Parameter name —— Community Name, ranging from 1 to 16 characters. read-only | read-write —— The access rights of the community, with “read-only”...

  • Page 318: Snmp-Server Engineid

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide smode —— The Security Model of the management station, with v1, v2c and v3 options. By default, the option is v1. slev —— The Security Level of SNMP v3 Group. There are three options, including noAuthNoPriv (no authorization and no encryption), authNoPriv (authorization and no encryption) and authPriv (authorization and encryption).

  • Page 319: Snmp-Server Traps

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Syntax ocal-engineID remote-engineID snmp-server engineID { [local l ] [remote no snmp-server engineID Parameter local —— Local Engine ID for local clients. The Engine ID is a unique alphanumeric string used to identify the SNMP engine on the switch. Its length ranges from 6 to 32 hexadecimal characters, which must be even number meanwhile.
  • Page 320 T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Parameter cpu-threshold —— Enable SNMP cpu threshold traps. It is sent when CPU usage exceeds the predefined threshold. By default, the CPU usage threshold of the switch is 80%. fan —— Enable SNMP fan traps. inventory ——...

  • Page 321: Snmp-Server Traps Ospf All

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 35.8 snmp-server traps ospf all Description The snmp-server traps ospf all command is used to enable OSPF traps. To disable the sending of OSPF traps, please use no snmp-server traps ospf all command.

  • Page 322: Snmp-Server Traps Ospf Lsa

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide virt-bad-packet ——Enable packet parse failure traps on virtual interfaces. virt-config-error —— Enable config mismatch errors on virtual interfaces. Command Mode Global Configuration Mode Example Enable authentication-failure traps for the switch: T3700G-52TQ(config)# snmp-server traps ospf errors authentication-failure 35.10 snmp-server traps ospf lsa...

  • Page 323: Snmp-Server Traps Ospf Overflow

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 35.11 snmp-server traps ospf overflow Description The snmp-server traps ospf overflow command is used to enable overflow traps. To disable the sending of overflow traps, please use no snmp-server traps ospf overflow command. Syntax snmp-server traps ospf overflow [ all | lsdb-approaching-overflow | lsdb-overflow ]...

  • Page 324: Snmp-Server Traps Ospf State-Change

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Parameter all —— Enable all the retransmit traps. packets —— Enable packet retransmission traps on non-virtual interfaces. virt-packets ——Enable packet retransmission traps on virtual interfaces. Command Mode Global Configuration Mode Example Enable all the retransmit traps for the switch: T3700G-52TQ(config)# snmp-server traps ospf retransmit all...

  • Page 325: Snmp-Server Traps Link-Status

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 35.14 snmp-server traps link-status Description The snmp-server traps link-status command is used to enable SNMP link status trap for the specified port. To disable the sending of SNMP link status trap, please use no snmp-server traps link-status command.

  • Page 326: Rmon Event

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide port —— The Fast/Gigabit/Ten-Gigabit Ethernet port number. seconds —— The interval to take samplings from the port, ranging from 10 to 3600 in seconds. By default, it is 1800. owner-name ——...

  • Page 327: Rmon Alarm

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide indicates sending trap messages to the management station, and “log-notify” indicates logging the event and sending trap messages to the management station. owner-name —— The owner of the event entry, ranging from 1 to 16 characters.
  • Page 328 T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide s-type —— Sample Type, which is the sampling method for the selected variable and comparing the value against the thresholds. There are two options, absolute and delta. Absolute indicates comparing the values directly with the thresholds at the end of the sampling interval.

  • Page 329: Show Snmp-Server Traps Global

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 35.18 show snmp-server traps global Description The show snmp-server traps global command is used to display SNMP traps globally. Syntax show snmp-server traps global Command Mode Privileged EXEC Mode and Any Configuration Mode Example Display SNMP traps globally: T3700G-52TQ#show snmp-server traps global...

  • Page 330: Show Snmp-Server View

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Example Display link status traps for the ports: T3700G-52TQ#show snmp-server traps port 35.21 show snmp-server view Description The show snmp-server view command is used to display the View table. Syntax show snmp-server view Command Mode Privileged EXEC Mode and Any Configuration Mode...

  • Page 331: Show Snmp-Server Community

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Command Mode Privileged EXEC Mode and Any Configuration Mode Example Display the User table: T3700G-52TQ#show snmp-server user 35.24 show snmp-server community Description The show snmp-server community command is used to display the Community table.

  • Page 332: Show Snmp-Server Engineid

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 35.26 show snmp-server engineID Description The show snmp-server engineID command is used to display the engineID of the SNMP. Syntax show snmp-server engineID Command Mode Privileged EXEC Mode and Any Configuration Mode Example Display the engineID: T3700G-52TQ#show snmp-server engineID...

  • Page 333: Show Rmon Event

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 35.28 show rmon event Description The show rmon event command is used to display the configuration of SNMP-RMON Event. Syntax index show rmon event [ Parameter index —— The index number of the entry selected to display the configuration, ranging from 1 to 12.

  • Page 334: Chapter 36 Lldp Commands

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Chapter 36 LLDP Commands LLDP function enables network devices to advertise their own device information periodically to neighbors on the same LAN. The information of the LLDP devices in the LAN can be stored by its neighbor in a standard MIB, so it is possible for the information to be accessed by a Network Management System (NMS) using SNMP.

  • Page 335: Lldp Receive

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Syntax tx-interval | reinit-delay | lldp timer { tx-interval reinit-delay notify-interval notify-interval no lldp timer { tx-interval | reinit-delay | notify-interval } Parameter tx-interval —— Configure the interval for the local device to transmit LLDPDU to its neighbors.

  • Page 336: Lldp Transmit

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Example Enable Gigabit Ethernet port 1/0/1 to receive LLDPDU: T3700G-52TQ(config)#interface gigabitEthernet 1/0/1 T3700G-52TQ(config-if)#lldp receive 36.4 lldp transmit Description The lldp transmit command is used to enable the designated port to transmit LLDPDU.

  • Page 337: Lldp Tlv-Select

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Command Mode Interface Configuration Mode (interface fastEthernet / interface range fastEthernet / interface gigabitEthernet / interface range gigabitEthernet/ interface ten-gigabitEthernet / interface range ten-gigabitEthernet) Example Enable the SNMP notification for Gigabit Ethernet port 1/0/1: T3700G-52TQ(config)#interface gigabitEthernet 1/0/1 T3700G-52TQ(config-if)#lldp snmp-trap 36.6 lldp tlv-select...

  • Page 338: Lldp Med-Fast-Count

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 36.7 lldp med-fast-count Description The lldp med-fast-count command is used to configure the number of the LLDP-MED frames that will be sent out. When LLDP-MED fast start mechanism is activated, multiple LLDP-MED frames will be transmitted based on this parameter.

  • Page 339: Lldp Med-Tlv-Select

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Example Enable the LLDP-MED feature for port 1/0/2: T3700G-52TQ(config)# interface gigabitEthernet 1/0/2 T3700G-52TQ(config-if)# lldp med-status 36.9 lldp med-tlv-select Description The lldp med-tlv-select command is used to configure LLDP-MED TLVs to be included in outgoing LLDPDU for the corresponding port.

  • Page 340: Show Lldp Interface

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Command Mode Privileged EXEC Mode and Any Configuration Mode Example Display the global configuration of LLDP: T3700G-52TQ#show lldp 36.11 show lldp interface Description The show lldp interface command is used to display LLDP configuration of the corresponding port.

  • Page 341: Show Lldp Neighbor-Information Interface

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Parameter port —— The Fast/Gigabit/Ten-Gigabit Ethernet port number. Command Mode Privileged EXEC Mode and Any Configuration Mode Example Display the LLDP information of Gigabit Ethernet port 1/0/1: T3700G-52TQ#show lldp local-information interface gigabitEthernet 1/0/1 36.13 show lldp neighbor-information interface Description The show lldp neighbor-information interface command is used to display...

  • Page 342: Clear Lldp Statistics

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Syntax port port show lldp traffic interface [ fastEthernet | gigabitEthernet port ten-gigabitEthernet Parameter port —— The Fast/Gigabit/Ten-Gigabit Ethernet port number. Command Mode Privileged EXEC Mode and Any Configuration Mode Example Display the LLDP statistic information of Gigabit Ethernet port 1/0/1: T3700G-52TQ#show lldp traffic interface gigabitEthernet 1/0/1...

  • Page 343: Chapter 37 Static Routes Commands

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Chapter 37 Static Routes Commands 37.1 interface vlan Description This interface vlan command is used to create the VLAN interface. To delete the specified VLAN interface, please use the no interface vlan command. Syntax interface vlan { no interface vlan {...

  • Page 344: Interface Range Port-Channel

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Command Mode Global Configuration Mode Example Create the loopback interface 1: T3700G-52TQ(config)# interface loopback 1 37.3 interface range port-channel Description This interface range port-channel command is used to create multiple port-channel interfaces.

  • Page 345: Switchport

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Parameter port-channel-id —— The ID of the port-channel interface, ranging from 1 to Command Mode Global Configuration Mode Example Create the port-channel interface 1: T3700G-52TQ (config)# interface port-channel 1 37.5 switchport Description This switchport command is used to switch the Layer 3 interface into the Layer 2 port.

  • Page 346: Ip Route

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Syntax shutdown no shutdown Command Mode Interface Configuration Mode Example Shut down the routed port 1/0/9 : T3700G-52TQ(config)# interface gigabitEthernet 1/0/9 T3700G-52TQ(config-if)# no switchport T3700G-52TQ(config-if)# shutdown 37.7 ip route Description This ip route command is configure the static route.

  • Page 347: Ip Routing

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 37.8 ip routing Description This ip routing command is used to enable the Lay 3 routing function. To disable this function, please use the no ip routing command. Syntax ip routing no ip routing Command Mode Global Configuration Mode...

  • Page 348: Show Ip Interface

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 37.10 show ip interface Description This show ip interface command is used to display the detailed information of the specified Layer 3 interface. Syntax port show ip interface { { fastEthernet | gigabitEthernet | ten-gigabitEthernet } port-channel-id vlan-id | port-channel...

  • Page 349: Show Ip Route

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Example Display the summary information of the Layer 3 interfaces: T3700G-52TQ(config)# show ip interface brief 37.12 show ip route Description This show ip route command is used to display the route entries of the specified type.

  • Page 350: Show Ip Route Summary

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Parameter —— Specify the destination IP address. mask —— Specify the destination IP address together with the parameter longer-prefixes —— Specify the destination subnets that match the network segment determined by the ip and mask parameters. Command Mode Privileged EXEC Mode and Any Configuration Mode Example...

  • Page 351: Chapter 38 Dhcp Server Commands

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Chapter 38 DHCP Server Commands DHCP (Dynamic Host Configuration Protocol) is a network configuration protocol for hosts on TCP/IP networks, and it provides a framework for distributing configuration information to hosts.

  • Page 352: Extend-Option Capwap-Ac-Ip

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Command Mode DHCP Configuration Mode Example Set the extend option code as 100, the extend option type as ip address, the extend option value as 192.168.10.1 in the address pool “product”: T3700G-52TQ(config)# ip dhcp server pool product T3700G-52TQ(config-dhcp)# option code 100 ip-address 192.168.10.1 38.3 extend-option capwap-ac-ip...

  • Page 353: Ip Dhcp Server Conflict-Logging

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Syntax class-id extend-option vendor-class-id no extend-option vendor-class-id Parameter class-id —— Specify the class ID of the DHCP packets from another network segment. Command Mode DHCP Configuration Mode Example Set the class ID of the DHCP packets from another network segment as 34 in the address pool “product”: T3700G-52TQ(config)# ip dhcp server pool product T3700G-52TQ(config-dhcp)# extend-option vendor-class-id 34...

  • Page 354: Ip Dhcp Server Exclude-Address

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 38.6 ip dhcp server exclude-address Description The ip dhcp server exclude-address command is used to specify the reserved IP addresses which are forbidden to allocate, such as the gateway address, the network segment broadcast address, the server address etc. To delete the reserved IP addresses, please use no ip dhcp server exclude-address command.

  • Page 355: Ip Dhcp Server Ping Packets

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Parameter pool-name —— Specify the address pool name, ranging from 1 to 8 characters. Command Mode Global Configuration Mode Example Create the address pool of name POOL1: T3700G-52TQ(config)# ip dhcp server pool POOL1 38.8 ip dhcp server ping packets Description The ip dhcp server ping packets command is used to specify the number of...

  • Page 356: No Network

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Syntax network-address subnet-mask network Parameter network-address —— Specify the network address of the pool, with the format A.B.C.D. All the IP addresses in the same subnet are allocatable except the reserved addresses and specific addresses. subnet-mask ——...

  • Page 357: Address Hardware-Address

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Syntax {days [hours [minutes] ] | lease infinite Parameter days ——Specify the days parameter of lease time, ranging from 0 to 59 days. hours hours ——Specify the parameter of lease time, ranging from 0 to 23 hours.

  • Page 358: Address Client-Identifier

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Command Mode DHCP Configuration Mode Example Reserve the IP address 192.168.0.10 in the address pool “product” for the device with the MAC address as 5e:4c:a6:31:24:01 and the hardware type as ethernet: T3700G-52TQ(config)# ip dhcp server pool product T3700G-52TQ(config-dhcp)# address 192.168.0.10 255.255.255.0...

  • Page 359: Default-Gateway

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 38.14 default-gateway Description The default-gateway command is used to specify the default gateway of the address pool. To delete the configuration, please use no default-gateway. Syntax gateway-list default-gateway no default-gateway Parameter gateway-list ——...

  • Page 360: Ntp-Server

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Example Specify the address pool’s DNS servers as 192.168.0.1 and 192.168.1.1: T3700G-52TQ(config)# ip dhcp server pool product T3700G-52TQ(config-dhcp)# dns-server 192.168.0.1,192.168.1.1 38.16 ntp-server Description The ntp-server command is used to specify the NTP server address of the client.

  • Page 361: Netbios-Node-Type

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Parameter NBNS-list —— Specify the Netbios server list, with the format of A.B.C.D,E.F.G.H. At most 8 Netbios servers can be configured, separated by comma. Command Mode DHCP Configuration Mode Example Specify the address pool’s Netbios servers as 192.168.0.1 and 192.168.1.1: T3700G-52TQ(config)# ip dhcp server pool product T3700G-52TQ(config-dhcp)# netbios-name-server...

  • Page 362: Next-Server

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 38.19 next-server Description The next-server command is used to specify the next DHCP server’s address during the DHCP boot process. To delete the next server, please use no next-server command. Syntax ip-address next-server...

  • Page 363: Bootfile

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Example Specify the DHCP client’s domain name as edu: T3700G-52TQ(config)# ip dhcp server pool product T3700G-52TQ(config-dhcp)# domain-name edu 38.21 bootfile Description The bootfilecommand is used to specify the name of the DHCP client’s bootfile.

  • Page 364: Show Ip Dhcp Server Status

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Command Mode Privileged EXEC Mode and Any Configuration Mode Example Display all the address conflicts logged by the DHCP Server: T3700G-52TQ(config)# show ip dhcp server conflictLogging 38.23 show ip dhcp server status Description The show ip dhcp server status command is used to display the status of the DHCP service.

  • Page 365: Show Ip Dhcp Server Pool

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 38.25 show ip dhcp server pool Description The show ip dhcp server pool command is used to display the configuration of the address pool. Syntax show ip dhcp server pool Command Mode Privileged EXEC Mode and Any Configuration Mode Example...

  • Page 366: Clear Ip Dhcp Server Conflictlogging

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Syntax ip-address show ip dhcp server binding [ ip Parameter ip-address —— Specify the binding IP address. Command Mode Privileged EXEC Mode and Any Configuration Mode Example Display the address binding entries: T3700G-52TQ(config)# show ip dhcp server binding 38.28 clear ip dhcp server conflictLogging Description...

  • Page 367: Clear Ip Dhcp Server Binding

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Syntax clear ip dhcp server statistics Command Mode Privileged EXEC Mode and Any Configuration Mode Example Clear the packet statistics: T3700G-52TQ(config)# clear ip dhcp server statistics 38.30 clear ip dhcp server binding Description The clear ip dhcp server binding command is used to clear the binding information.

  • Page 368: Chapter 39 Dhcp Relay

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Chapter 39 DHCP Relay A DHCP Relay is a Layer 3 device that forwards DHCP packets between clients and servers. DHCP Relay forward requests and replies between clients and servers when they are not on the same physical subnet.

  • Page 369: Ip Dhcp Relay Information

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Command Mode Interface Configuration Mode Example Add DHCP Server address 192.168.2.1 to interface VLAN 1: T3700G-52TQ(config)# interface vlan 1 T3700G-52TQ(config-if)# ip helper-address 192.168.2.1 39.3 ip dhcp relay information Description The ip dhcp relay information command is used to enable option 82 support in DHCP Relay.

  • Page 370: Ip Dhcp Relay Information Circuit-Id

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide drop: Discard the packet with the Option 82 field. keep: Keep the Option 82 field in the packet. replace: Replace the option 82 field with the system option defined by the switch.

  • Page 371: Show Ip Dhcp Relay

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Syntax remoteID ip dhcp relay information remote-id no ip dhcp relay information remote-id Parameter remoteID —— Specify the remote ID, ranging from 1 to 32 characters. Command Mode Global Configuration Mode Example Specify the remote ID as “tplink”: T3700G-52TQ(config)# ip dhcp relay information remote-id tplink...

  • Page 372: Chapter 40 Proxy Arp Commands

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Chapter 40 Proxy ARP Commands The switch uses Proxy ARP to help hosts learn MAC addresses of hosts on other networks or subnets. 40.1 ip proxy-arp Description The ip proxy-arp command is used to enable Proxy ARP function on the specified VLAN interface or routed port.

  • Page 373: Show Ip Proxy-Arp

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide no ip local-proxy-arp Command Mode Interface Configuration Mode Example Enable the Local Proxy ARP function on Interface VLAN 2: T3700G-52TQ(config)# interface vlan 2 T3700G-52TQ(config-if)# ip local-proxy-arp Enable the Local Proxy ARP function on routed port 1/0/2: T3700G-52TQ(config)# interface gigabitEthernet 2 T3700G-52TQ(config-if)# no switchport T3700G-52TQ(config-if)# ip local-proxy-arp...
  • Page 374 T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Command Mode Privileged EXEC Mode and Any Configuration Mode Example Display the Local Proxy ARP status: T3700G-52TQ(config)# show ip local-proxy-arp...

  • Page 375: Chapter 41 Igmp Commands

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Chapter 41 IGMP Commands Internet Group Management Protocol (IGMP) is used between hosts on a LAN and the routers on this LAN to track the multicast groups of which hosts are multicast members. 41.1 ip igmp(global) Description The ip igmp command is used to enable IGMP function globally.

  • Page 376: Ip Igmp Header-Validation

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Example Enable the IGMP function on Interface VLAN 2: T3700G-52TQ(config)#interface vlan 2 T3700G-52TQ(config-if)#ip igmp 41.3 ip igmp header-validation Description The ip igmp header-validation command is used to enable the validation of 3 igmp header fields: TTL (Time To Live), ToS (Type of Service), and Router Alert options.

  • Page 377: Ip Igmp Last-Member-Query-Count

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Command Mode Interface Configuration Mode Example Configure the IGMP version as version 2 on Interface VLAN 2: T3700G-52TQ(config)# interface vlan 2 T3700G-52TQ(config-if)# ip igmp version 2 41.5 ip igmp last-member-query-count Description The ip igmp last-member-query-count command is used to configure the number of Specific Query Messages that the switch sends on specified...

  • Page 378: Ip Igmp Query-Interval

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide interface. To restore to the default value on this interface, please use no ip igmp last-member-query-interval command. Syntax interval ip igmp last-member-query-interval no ip igmp last-member-query-interval Parameter interval —— Specify the interval of Specific Query Messages that the switch sends, ranging from 0 to 255 seconds.

  • Page 379: Ip Igmp Query-Max-Response-Time

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Example Configure the interval of General Query Messages that the switch sends as 50 seconds on interface VLAN 2: T3700G-52TQ(config)# interface vlan 2 T3700G-52TQ(config-if)# ip igmp query-interval 50 41.8 ip igmp query-max-response-time Description The ip igmp query-max-response-time command is used to specify the max response time to the General Query message on specified interface.

  • Page 380: Ip Igmp Startup-Query-Interval

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Syntax robustness ip igmp robustness no ip igmp robustness Parameter robustness —— Specify the robustness of IGMP, ranging from 1 to 255. The default value is 2. Command Mode Interface Configuration Mode Example Configure the robustness of IGMP as 3 on Interface VLAN 2: T3700G-52TQ(config)# interface vlan 2...

  • Page 381: Ip Igmp Startup-Query-Count

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide T3700G-52TQ(config)# interface vlan 2 T3700G-52TQ(config-if)# ip igmp query-interval 10 41.11 ip igmp startup-query-count Description The ip igmp startup-query-count command is used to configure the number of Startup Query Messages that the switch sends on specified interface. To restore to the default value on this interface, please use no ip igmp startup-query-count command.

  • Page 382: Deny

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Parameter —— Specify the id of the configuration profile, ranging from 1 to 999. Command Mode Global Configuration Mode Example Create the profile 1: T3700G-52TQ(config)# ip igmp profile 1 41.13 deny Description The deny command is used to configure the filtering mode of profile as deny.

  • Page 383: Range

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Example Configure the filtering mode of profile 1 as permit: T3700G-52TQ(config)# ip igmp profile 1 T3700G-52TQ(config-igmp-profile)#permit 41.15 range Description The range command is used to configure the range of the profile’s filtering multicast address.

  • Page 384: Show Ip Igmp

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Syntax profile-id ip igmp filter profile-id no ip igmp filter Parameter profile-id —— Specify the profile ID to be bound. Command Mode Interface Configuration Mode Example Bind profile 1 to the Interface VLAN 2: T3700G-52TQ(config)# interface vlan 2 T3700G-52TQ(config-if)# ip igmp filter 1 Bind profile 1 to the routed port 1/0/1:...

  • Page 385: Show Ip Igmp Profile

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 41.18 show ip igmp profile Description The show ip igmp profile command is used to display the configuration information of all the profiles or a specific profile. Syntax show ip igmp profile [ Parameter ——...

  • Page 386: Show Ip Igmp Groups Interface

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 41.20 show ip igmp groups interface Description The show ip igmp groups interface command is used to display the information of all the dynamic multicast groups on the specified port. Syntax show ip igmp groups interface { fastEthernet | gigabitEthernet | port...

  • Page 387: Show Ip Igmp Interface

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Command Mode Privileged EXEC Mode and Any Configuration Mode Example Display the information of the dynamic multicast groups on interface VLAN 1: T3700G-52TQ(config)# show ip igmp groups interface vlan 1 41.22 show ip igmp interface Description The show ip igmp interface command is used to display the IGMP...
  • Page 388 T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Syntax vlan-id show ip igmp interface vlan [stats ] Parameter vlan-id —— Specify the interface VLAN ID. stats —— The IGMP packet statistics received on the specified interface VLAN. Command Mode Privileged EXEC Mode and Any Configuration Mode Example Display the IGMP configuration information on the Interface VLAN 2:...

  • Page 389: Chapter 42 Pim Commands

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Chapter 42 PIM Commands The Protocol Independent Multicast (PIM) protocol is multicast routing protocol which uses unicast routing information to perform the multicast forwarding function in the three-layer network. PIM can operate in dense mode or sparse mode. 42.1 ip multicast-routing Description The ip multicast-routing command is used to enable ip multicast routing...

  • Page 390: Ip Pim (Interface)

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Command Mode Global Configuration Mode Example Enable PIM dense mode globally: T3700G-52TQ(config)# ip pim dense-mode 42.3 ip pim (interface) Description The ip pim command is used to enable PIM on the specified interface. To disable PIM on this interface, please use no ip pim command.

  • Page 391: Ip Pim Bsr-Candidate Interface

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Parameter default —— Enable PIM SSM in the default multicast groups: 232.0.0.0 255.0.0.0.. group-address —— Enable PIM SSM in the specified multicast group. group-mask —— Enable PIM SSM in the specified multicast group with this mask.

  • Page 392: Ip Pim Rp-Candidate Interface

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Command Mode Global Configuration Mode Example Configure the candidate BSR on interface VLAN 2: T3700G-52TQ(config)# ip pim bsr-candidate interface vlan 2 10 20 45 42.6 ip pim rp-candidate interface Description The ip pim rp-candidate interface command is used to configure the candidate RP in specified multicast group.

  • Page 393: Ip Pim Rp-Address

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide T3700G-52TQ(config)# ip pim rp-candidate interface vlan 2 225.0.0.1 255.0.0.0 interval 70 42.7 ip pim rp-address Description The ip pim rp-address command is used to configure the static RP. To disable the static RP, please use no ip pim rp-address command. Syntax rp-addr group-address group-mask ip pim rp-address...

  • Page 394: Ip Pim Dr-Priority

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Syntax ip pim bsr-border no ip pim bsr-border Command Mode Interface Configuration Mode Example Configure the BSR border on VLAN interface 2: T3700G-52TQ(config)# interface vlan 2 T3700G-52TQ(config-if)# ip pim bsr-border 42.9 ip pim dr-priority Description The ip pim dr-priority command is used to configure the priority of DR.

  • Page 395: Ip Pim Join-Prune-Interval

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 42.10 ip pim join-prune-interval Description The ip pim join-prune-interval command is used to configure the interval of join/prune packet. To restore to the default value, please use no ip pim join-prune-interval command.

  • Page 396: Show Ip Multicast

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Command Mode Interface Configuration Mode Example Configure the interval of Hello packet of 100s on VLAN interface 2: T3700G-52TQ(config)# interface vlan 2 T3700G-52TQ(config-if)# ip pim hello-interval 100 42.12 show ip multicast Description The show ip multicast command is used to display the IP multicast information.

  • Page 397: Show Ip Mfc

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide ip-addr source —— Displays the multicast routing table with specified source IP address. detail —— Displays the detailed multicast routing table. source-ip static [ source ] —— Displays all the static multicast routing entries or the static multicast routing entries with specified source IP address.

  • Page 398: Show Ip Pim Neighbor

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Syntax show ip pim interface [{ fastEthernet | gigabitEthernet | ten-gigabitEthernet } port | vlan-id vlanId Parameter fastEthernet | gigabitEthernet | ten-gigabitEthernet —— The port type of the interface. port ——...

  • Page 399: Show Ip Pim Bsr-Router

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide T3700G-52TQ(config)# show ip pim neighbor 42.17 show ip pim bsr-router Description The show ip pim bsr-router command is used to display the candidate BSR and RP information. Syntax show ip pim bsr-router Command Mode Privileged EXEC Mode and Any Configuration Mode Example...

  • Page 400: Show Ip Pim Rp Hash

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 42.19 show ip pim rp hash Description The show ip pim rp hash command is used to display the hash result of specified multicast group. Syntax ip-addr show ip pim rp hash Parameter ip-addr ——...

  • Page 401: Show Ip Pim Statistic

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 42.21 show ip pim statistic Description The show ip pim statistic command is used to display the statistics of the PIM packets. Using the show ip pim statistic command without parameters displays the detailed statistics of all the PIM interfaces.

  • Page 402: Chapter 43 Static Multicast Routing Commands

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Chapter 43 Static Multicast Routing Commands Multicast routing table uses the RPF (Reverse Path Forwarding) mechanism to determine the upstream and downstream neighbors basing on the unicast route and the static multicast route. The RPF feature checks the multicast routing entries and ensures the correct forwarding paths of the multicast packets.

  • Page 403: Show Ip Mroute Static

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 43.2 show ip mroute static Description The show ip mroute static command is used to display all the static multicast routing entries. Syntax source-ip show ip mroute static [ source Parameter source-ip ——...

  • Page 404: Chapter 44 Vrrp Commands

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Chapter 44 VRRP Commands The Virtual Router Redundancy protocol is designed to handle default router failures by providing a scheme to dynamically elect a backup router. The driving force was to minimize “black hole”...

  • Page 405: Ip Vrrp Vrid Virtual-Ip

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 44.2 ip vrrp vrid virtual-ip Description This command is used to add a primary virtual IP for the virtual router. Each virtual router has only one primary virtual IP which cannot be deleted. Syntax vrid virtual-ip...

  • Page 406: Ip Vrrp Vrid Description

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Command Mode Interface Configuration Mode Example Add a secondary IP address as 192.168.0.8 for vrid 4 on interface VLAN 3: T3700G-52TQ(config)#interface vlan 3 T3700G-52TQ(config-if)#ip vrrp vrid 4 virtual-ip 192.168.0.8 44.4 ip vrrp vrid description Description This command is used to configure or modify the description for the virtual router.

  • Page 407: Ip Vrrp Vrid Timer-Advertise

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Syntax vrid ip vrrp vrid priority vrid no ip vrrp vrid priority Parameter vrid —— The virtual router ID. —— Priority, ranging from 1 to 254. By default, the priority value is 100. Command Mode Interface Configuration Mode Example...

  • Page 408: Ip Vrrp Vrid Preempt-Mode

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Example Configure the advertisement interval for the interface VLAN 3 as 12 seconds in vrid 4: T3700G-52TQ(config)#interface vlan 3 T3700G-52TQ(config-if)#ip vrrp vrid 4 timer-advertise 12 44.7 ip vrrp vrid preempt-mode Description This command sets the preemption mode and the delay time for the virtual router configured on a specified interface.

  • Page 409: Ip Vrrp Vrid Authentication-Mode

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 44.8 ip vrrp vrid authentication-mode Description This command is used to configure the authorization mode for the virtual router configured on a specified interface. To restore to the default authorization mode for the virtual router on the specified interface, please use no ip vrrp vrid authentication-mode command.

  • Page 410: Ip Vrrp Vrid Track Interface

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 44.9 ip vrrp vrid track interface Description This command is used to add tracked interfaces for the virtual router. To disable the track function on the specified interface, please use no ip vrrp vrid track interface command.

  • Page 411: Show Ip Vrrp

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Syntax clear ip vrrp statistics Command Mode Privileged EXEC Mode and Any Configuration Mode Example Clear all the statistics about vrrp on the switch: T3700G-52TQ(config)# clear ip vrrp statistics 44.11 show ip vrrp Description This command is used to display the basic configuration information of all the virtual routers or a specified virtual router.

  • Page 412: Show Ip Vrrp Statistics

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 44.12 show ip vrrp statistics Description This command is used to display the statistics of a virtual router on a specified interface or all the virtual routers on the switch. Syntax vrid show ip vrrp statistics [ vrid...

  • Page 413: Chapter 45 Rip Commands

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Chapter 45 RIP Commands The Routing Information Protocol (RIP)is an interior gateway protocol (IGP) created for use in small and homogeneous networks. It is a distance-vector routing protocol that uses broadcast User Datagram Protocol (UDP) data packets to exchange routing information.

  • Page 414: Version

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Parameter network number ——The network number of the network, in the format of 192.168.0.0. Command Mode Router Configuration Mode (router rip) Example Enable RIP function on interfaces of the network 192.168.0.0: T3700G-52TQ(config)# router rip T3700G-52TQ(config-router)# network 192.168.0.0 45.3 version...

  • Page 415: Timer Basic

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 45.4 timer basic Description The timer basic command is used to configure the RIP protocol timers. Syntax update-value timeout-value timer basic { update | timeout | garbage-collect garbage-collect-value Parameter update-value ——...

  • Page 416: Auto-Summary

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Command Mode Router Configuration Mode (router rip) Example Configure the administrative distance of RIP as 20: T3700G-52TQ(config)# router rip T3700G-52TQ(config-router)# distance 20 45.6 auto-summary Description The auto-summary command is used to enable the Auto Summary mode for RIPv2.

  • Page 417: Redistribute

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Syntax metric default-metric no default-metric Parameter metric —— Specify the default metric, ranging from 1 to 15. By default, it is 1. Command Mode Router Configuration Mode (router rip) Example Configure the default metric of RIP as 5: T3700G-52TQ(config)# router rip T3700G-52TQ(config-router)# default-metric 5...

  • Page 418: Poison-Reverse

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide T3700G-52TQ(config)# router rip T3700G-52TQ(config-router)# redistribute static metric 5 45.9 poison-reverse Description The poison-reverse command is used to enable poison reverse function on the desired interface. To disable the poison reverse function, please use no poison-reverse command.

  • Page 419: Ip Rip Receive Version

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Example Enable split horizon function on the interface VLAN2: T3700G-52TQ(config)# router rip T3700G-52TQ(config-router)# split-horizon 45.11 ip rip receive version Description The ip rip receive version command is used to specify the RIP receive version on the desired interface.

  • Page 420: Ip Rip Authentication-Mode

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide (configured with version command) before you specify its own RIP send/receive version. Syntax ip rip send version {1 | 2 | rip1c} no ip rip send version Parameter 1 | 2 | rip1c —— Specify the version of RIP control packets the interface should send.

  • Page 421: Show Ip Rip

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide none —— Configure the authentication mode as none. Command Mode Interface Configuration Mode Example Configure the RIP authentication mode of interface VLAN2 as simple, and specify its key as 123: T3700G-52TQ(config)# interface vlan 2 T3700G-52TQ(config-if)# ip rip authentication-mode simple 123 45.14 show ip rip...

  • Page 422: Chapter 46 Ospf Commands

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Chapter 46 OSPF Commands OSPF is an Interior Gateway Protocol (IGP) designed expressly for IP networks, supporting IP subnetting and tagging of externally derived routing information. OSPF also allows packet authentication and uses IP multicast when sending and receiving packets.

  • Page 423: Network

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Syntax router-id router-id no router-id Parameter router-id —— The route ID in the format of dotted decimal notation. 0.0.0.0 is illegal. Command mode Router Configuration Mode Example Configure the router ID of OSPF routing process 1 as 1.1.1.1: T3700G-52TQ(config)# router ospf 1 T3700G-52TQ(config-router)# router-id 1.1.1.1 46.3 network...

  • Page 424: Maximum-Paths

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Example Configure the network 192.168.0.0/24 in the area 0.0.0.0: T3700G-52TQ(config)# router ospf 1 T3700G-52TQ(config-router)# network 192.168.0.0 255.255.255.0 area 0.0.0.0 46.4 maximum-paths Description The maximum-paths command is used to configure the maximum number of the equal-cost multipath routings.

  • Page 425: Default-Metric

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide to default values, please use the no redistribute command with corresponding parameters. Syntax process-id cost redistribute { connected | static rip | ospf } [ metric type [ metric-type ] [ tag process-id cost no redistribute { connected | static...

  • Page 426: Default-Information Originate

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Syntax cost default-metric no default-metric Parameter cost —— The default cost of the redistributing external route, ranging form 1 to 16777214. Command Mode Router Configuration Mode Example Configure the default cost of the redistributing external route as 12: T3700G-52TQ(config)# router ospf 1 T3700G-52TQ(config-router)# default-metric 12 46.7 default-information originate...

  • Page 427: Auto-Cost

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide cost ——The default cost of the default route, ranging form 1 to 16777214. Its default value is 1. type —— The type of the external routes, either 1 or 2. The default value is 2. Command Mode Router Configuration Mode Example...

  • Page 428: Distance

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Example Enable the auto computing function of the interface cost and configure the reference bandwidth as 10000 Mbps: T3700G-52TQ(config)# router ospf 1 T3700G-52TQ(config-router)# auto-cost reference-bandwidth 10000 46.9 distance Description The distance command is used to configure the OSPF administrative distance.

  • Page 429: Timers Throttle Spf

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 46.10 timers throttle spf Description The timers throttle spf command is used to configure the computing delay and interval of the SPF, thus preventing the consumption of the CPU and memory caused by frequent SPF computing.

  • Page 430: Passive-Interface

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide no compatible rfc1583 Command Mode Router Configuration Mode Example Configure the OSPF’s compatibility for the routing rules in RFC 1583: T3700G-52TQ(config)# router ospf 1 T3700G-52TQ(config-router)# compatible rfc1583 46.12 passive-interface Description The passive-interface command is used to prevent an interface from sending OSPF packets.

  • Page 431: Passive-Interface Default

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide T3700G-52TQ(config-router)# passive-interface vlan 1 46.13 passive-interface default Description The passive-interface default command is used to prevent all the interfaces from sending OSPF packets. To restore to the default settings, please use no passive-interface default command.

  • Page 432: Area Stub

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Example Delete the OSPF area 1: T3700G-52TQ(config)# router ospf 1 T3700G-52TQ(config-router)#no area 1 46.15 area stub Description The area stub command is used to define an area as a stub area. To restore the stub area to a normal one, please use the no area stub command.

  • Page 433: Area Default-Cost

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide any optional parameters. To restore the certain parameters to default values, please use the no area nssa command with corresponding parameters. Syntax area-id area nssa no-redistribution no-summary cost type [ default-information-originate [ metric ] [ metric-type area-id area...

  • Page 434: Area Range

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide area-id no area default-cost Parameter area-id —— The area ID, in the format of an IP address in dotted decimal notation or decimal value ranging from 0 to 4294967295. cost ——...

  • Page 435: Area Virtual-Link

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide mask —— The network mask of the aggregated route, in the format of dotted decimal notation cost —— The cost of the aggregated route, ranging from 1 to 16777214. The default value is the maximum one of all the aggregated routes.

  • Page 436: Area Virtual-Link Authentication

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide hello-interval —— The interval of the hello packets, ranging from 1 to 65535 seconds and the default value is 10 seconds. dead-interval —— The time after which the neighbor becomes invalid. It ranges from 1 to 65535 seconds and the default value is 4 times as the hello-interval.

  • Page 437: Area Virtual-Link Authentication-Key

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide message-digest —— Configure the configuration type as MD5. null —— No authentication. By default it is no authentication. If no authentication mode is specified here, the default mode will be simple authentication.

  • Page 438: Area Virtual-Link Message-Digest-Key

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Example Configure the authentication mode of a virtual-link as simple authentication, with the transmission area as Area 2 and the ID of the neighboring router on the other endpoint as 3.3.3.3, and the authentication key as 123456: T3700G-52TQ(config)# router ospf 1 T3700G-52TQ(config-router)# area...

  • Page 439: Ip Ospf Cost

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Example Configure the authentication mode of a virtual-link as md5 authentication, with the transmission area as Area 2 and the ID of the neighboring router on the other endpoint as 3.3.3.3, with the authentication ID as 2 and the authentication key as 123456: T3700G-52TQ(config)# router ospf 1 T3700G-52TQ(config-router)# area 2 virtual-link 3.3.3.3 message-digest-...

  • Page 440: Ip Ospf Retransmit-Interval

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 46.24 ip ospf retransmit-interval Description The ip ospf retransmit-interval command is used to configure the interval to retransmit the LSA, DD and LSR packets on the specified interface. To restore to default value, please use the no ip ospf retransmit-interval command.

  • Page 441: Ip Ospf Priority

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Parameter delay —— The LSA transmission delay, ranging from 1 to 65535 seconds. The default value is 1 second. Command Mode Interface Configuration Mode Example Configure the LSA transmission delay of interface VLAN 2 as 2 seconds. T3700G-52TQ(config)# interface vlan 2 T3700G-52TQ(config-if)# ip ospf retransmit-delay 2 46.26 ip ospf priority...

  • Page 442: Ip Ospf Hello-Interval

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 46.27 ip ospf hello-interval Description The ip ospf hello-interval is used to configure the hello intervals on the specified interface. To restore to the default value, please use the no ip ospf hello-interval command.

  • Page 443: Ip Ospf Authentication

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Parameter interval —— The neighbor’s failure interval, ranging from 1 to 65535 seconds and the default is 4 times the hello interval. Command Mode Interface Configuration Mode Example Configure the neighbor’s failure interval on interface VLAN 2 as 50 seconds: T3700G-52TQ(config)# interface vlan 2 T3700G-52TQ(config-if)# ip ospf dead-interval 50 46.29 ip ospf authentication...

  • Page 444: Ip Ospf Authentication-Key

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 46.30 ip ospf authentication-key Description The ip ospf authentication-key command is used to configure the key of the simple authentication. To cancel this configuration, please use the no ip ospf authentication-key command.

  • Page 445: Ip Ospf Network

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Parameter —— The ID of the md5 authentication key, ranging from 1 to 255. password —— A string from 1 to 16 alphanumeric characters or symbols. The password is case sensitive, allows spaces but ignores leading spaces, and cannot contain question marks.

  • Page 446: Ip Ospf Database-Filter All Out

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide T3700G-52TQ(config-if)# ip ospf network broadcast 46.33 ip ospf database-filter all out Description The ip ospf database-filter all out command is used to block the flooding of the LSA packets on the specified interface. To restore to default, please use the no ip ospf database-filter all out command.

  • Page 447: Clear Ip Ospf

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Command Mode Interface Configuration Mode Example Configure interface VLAN 2 to ignore the MTU field check in the DD exchange process: T3700G-52TQ(config)# interface vlan 2 T3700G-52TQ(config-if)# ip ospf mtu-ignore 46.35 clear ip ospf Description The clear ip ospf command is used to reset the OSPF process, which will clear all the dynamic information.

  • Page 448: Show Ip Ospf Database

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Syntax process-id show ip ospf [ Parameter process-id —— The process ID, ranging from 1 to 65535. The global information of all the OSPF processes will be displayed if no process-id is specified.

  • Page 449: Show Ip Ospf Interface

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 46.38 show ip ospf interface Description The show ip ospf interface command is used to display the interface information. Syntax process-id interface-name show ip ospf [ ] interface [ brief | interface-number Parameter process-id...

  • Page 450: Show Ip Ospf Virtual-Links

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide detail—— The detailed information of the neighbor. interface-name interface-number ——Specify the interface name and number to display the neighbor’s detailed information on this interface. Command Mode Privileged EXEC Mode and Any Configuration Mode Example Display the neighbors’...

  • Page 451: Show Ip Route Ospf

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Syntax process-id show ip ospf [ ] border-routers Parameter process-id —— The process ID, ranging from 1 to 65535. The ABR/ASBR routing tables of all processes will be displayed if no process ID is specified. Command Mode Privileged EXEC Mode and Any Configuration Mode Example...

  • Page 452: Show Ip Ospf Area Interface

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Syntax process-id area-id show ip ospf area database [ asbr-summary | network | nssa-external | router | summary ] Parameter process-id —— The process ID, ranging from 1 to 65535. area-id ——...

  • Page 453: Show Ip Ospf Area Neighbor

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Example Display the detailed information of all the interfaces of Area 0 in process 1: T3700G-52TQ# show ip ospf 1 area 0 interface 46.45 show ip ospf area neighbor Description The show ip ospf are neighbor command is used to display the neighbor information of the specified area.

  • Page 454: Chapter 47 Sdm Template Commands

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Chapter 47 SDM Template Commands This chapter describes how to configure the Switch Database Management (SDM) templates to allocate hardware resources on the switch for different uses. 47.1 sdm prefer Description The sdm prefer command is used to configure the SDM template.

  • Page 455: Show Sdm Prefer Dual-Ipv4-And-Ipv6 Default

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 47.2 show sdm prefer dual-ipv4-and-ipv6 default Description The show sdm prefer dual-ipv4-and-ipv6 default command is used to display parameters for the SDM template supports ipv4 routing and ipv6 routing. Syntax show sdm prefer dual-ipv4-and-ipv6 default Command Mode Privileged EXEC Mode and Any Configuration Mode...

  • Page 456: Chapter 48 Aaa Commands

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Chapter 48 AAA Commands AAA stands for authentication, authorization and accounting. This feature is used to authenticate users trying to log in to the switch or trying to access the administrative level privilege.

  • Page 457: Show Tacacs-Server

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide time —— Specify the time in seconds the switch waits for the server’s response before it times out. The time ranges from 1 to 9 seconds. The default is 5 seconds. string encrypted-string [ 0 ]...

  • Page 458: Radius-Server Host

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Example Display the information of all the TACACS+ servers: T3700G-52TQ(config)# show tacacs-server 48.3 radius-server host Description The radius-server host command is used to configure a new RADIUS server. To delete the specified RADIUS server, please use no radius-server host command.

  • Page 459: Show Radius-Server

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Command Mode Global Configuration Mode User Guidelines The RADIUS servers you configured are added in the server group “radius” by default. Example Configure a RADIUS server with the IP address as 1.1.1.1, authentication port as 1200, timeout as 6 seconds, retransmit times as 3, and the unencrypted key string as 12345.

  • Page 460: Aaa Authentication Enable

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide authentication method list, please use the no aaa authentication login command. Syntax method-list method1 method2 method3 aaa authentication login { method4 method-list no authentication login Parameter method-list —— Specify the method list name. The preset method lists include defaultList, networkList, noauthList and httpList.
  • Page 461 T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide methods and their sequence to elevate a user’s privilege. To delete the specified authentication method list, please use the no aaa authentication enable command. Syntax method-list method1 method2 method3 aaa authentication enable { method4 method-list no authentication enable...

  • Page 462: Aaa Authentication Dot1X Default

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 48.7 aaa authentication dot1x default Description This aaa authentication dot1x default command is used to configure an 802.1X authentication method list. A method list describes the authentication methods for users’ login in 802.1X. To delete the default authentication method list, please use the no aaa authentication dot1x default command.

  • Page 463: Show Aaa Authentication

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Command Mode Global Configuration Mode Example Configure the default 802.1X accounting method as “radius”: T3700G-52TQ(config)# aaa accounting dot1x default radius 48.9 show aaa authentication Description This show aaa authentication command is used to display the summary information of the authentication login, enable and dot1x metheod list.

  • Page 464: Line Console

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Command Mode Privileged EXEC Mode and Any Configuration Mode Example Display the information of the default 802.1X accounting method list: T3700G-52TQ(config)# show aaa accounting 48.11 line console Description The line console command is used to enter the Line Configuration Mode configure the console port to which you want to apply the authentication list.

  • Page 465: Enable Authentication(Console)

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Parameter method-list —— Specify the login method list on the console port. It is “noauthList” by default, which contains the method “none”. Command Mode Line Configuration Mode Example Configure the login authentication method list on the console port as “defaultList”: T3700G-52TQ(config)# line console 0 T3700G-52TQ(config-line)# login authentication defaultList...

  • Page 466: Line Telnet

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 48.14 line telnet Description The line telnet command is used to enter the Line Configuration Mode to configure the telnet terminal line to which you want to apply the authentication list. Syntax line telnet Command Mode...

  • Page 467: Enable Authentication(Telnet)

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide T3700G-52TQ(config)#line telnet T3700G-52TQ(config-line)# login authentication defaultList 48.16 enable authentication(telnet) Description The enable authentication command is used to apply the privilege authentication method list to the telnet terminal line. To restore to the default authentication method list, please use the no enable authentication command.

  • Page 468: Login Authentication(Ssh)

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Syntax line ssh Command Mode Global Configuration Mode Example Enter the ssh terminal line configuration mode: T3700G-52TQ(config)#line ssh 48.18 login authentication(ssh) Description The login authentication command is used to apply the login authentication method list to the ssh terminal line.

  • Page 469: Enable Authentication(Ssh)

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 48.19 enable authentication(ssh) Description The enable authentication command is used to apply the privilege authentication method list to the ssh terminal line. To restore to the default authentication method list, please use the no enable authentication command.
  • Page 470 T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Command Mode Privileged EXEC Mode and Any Configuration Mode Example Display the AAA function’s global status and each application’s method list: T3700G-52TQ(config)# show aaa global...

  • Page 471: Chapter 49 Arp Commands

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Chapter 49 ARP Commands Address Resolution Protocol (ARP) is used to resolve an IP address into an Ethernet MAC address. The swich maintains an ARP mapping table to record the IP-to-MAC mapping relations, which is used for forwarding packets.

  • Page 472: Arp Timeout

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Syntax clear arp-cache Command Mode Privileged EXEC Mode Example Clear all the dynamic ARP entries: T3700G-52TQ (config)# clear arp-cache 49.3 arp timeout Description This arp timeout command is used to configure the ARP aging time. To restore to the default value, please use the no arp timeout command.

  • Page 473: Arp Retries

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Syntax resptime arp resptime no arp resptime Parameter resptime —— Specify the ARP request response timeout, ranging from 1 to 10 seconds. The default value is 1 seconds. Command Mode Global Configuration Mode Example Configure the ARP request response timeout as 3 seconds:...

  • Page 474: Arp Dynamic-Renew

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 49.6 arp dynamic-renew Description This arp dynamic-renew command is used to enable automatic update of dynamic arp entries. To disable automatic update of dynamic arp entries, please use the no arp dynamic-renew command. Syntax arp dynamic-renew no arp dynamic-renew...

  • Page 475: Show Ip Arp (Interface)

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 49.8 show ip arp (interface) Description This show arp command is used to display the active ARP entries associated with a specified Layer 3 interface. Syntax port port lagid show ip arp { fastEthernet | gigabitEthernet | port-channel vlan...

  • Page 476: Chapter 50 Ipv6 Address Configuration Commands

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Chapter 50 IPv6 Address Configuration Commands The IPv6 address configuration commands are provided in the Interface Configuration Mode, which includes the routed port, the port-channel interface and the VLAN interface. Enter the configuration mode of these Layer 3 interfaces and configure their IPv6 parameters.

  • Page 477: Ipv6 Address Link-Local

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide link-local address, the manually configured ipv6 link-local address will be deleted when the autoconfigured ipv6 link-local address takes effect. Syntax ipv6 address autoconfig Configuration Mode Interface Configuration Mode Example Enable the automatic configuration of the ipv6 link-local address on VLAN interface 1: T3700G-52TQ(config)# interface vlan 1 T3700G-52TQ(config-if)# ipv6 address autoconfig...

  • Page 478: Ipv6 Address Dhcp

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 50.4 ipv6 address dhcp Description The ipv6 address dhcp command is used to enable the DHCPv6 Client function. When this function is enabled, the Layer 3 interface will try to obtain IP from DHCPv6 server.

  • Page 479: Ipv6 Address Eui-64

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Example Enable the automatic ipv6 address configuration function to obtain IPv6 address through the RA message on VLAN interface 1: T3700G-52TQ(config)# interface vlan 1 T3700G-52TQ(config-if)# ipv6 address ra 50.6 ipv6 address eui-64 Description This command is used to manually configure a global IPv6 address with an extended unique identifier (EUI) in the low-order 64 bits on the interface.

  • Page 480: Ipv6 Address

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 50.7 ipv6 address Description This command is used to manually configure a global IPv6 address on the interface. To remove a global IPv6 address from the interface, please use no ipv6 address command.
  • Page 481 T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide T3700G-52TQ(config)# show ipv6 interface...

  • Page 482: Chapter 51 Management Port Commands

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Chapter 51 Management Port Commands 51.1 management-port protocol Description This management-port protocol command is used to specify the management port configuration protocol. Syntax management-port protocol { dhcp | none } Parameter dhcp ——...

  • Page 483: Management-Port Ip

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Command Mode Global Configuration Mode Example Enable the management port to carry with client ID option (Option 61) when the management port obtains an IP address from the DHCP server: T3700G-52TQ(config)# management-port protocol dhcp client-id 51.3 management-port ip Description...

  • Page 484: Management-Port Ipv6 Address

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Syntax management-port ipv6 enable no management-port ipv6 enable Command Mode Global Configuration Mode Example Enable the IPv6 function on the management port： T3700G-52TQ(config)# management-port ipv6 enable 51.5 management-port ipv6 address Description This management-port ipv6 address command is used to manually configure a global ipv6 address on the management port.

  • Page 485: Management-Port Ipv6 Address Eui-64

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 51.6 management-port ipv6 address eui-64 Description ipv6-addr This management-port ipv6 address eui-64 command is used to manually configure a global IPv6 address with an extended unique identifier (EUI) in the low-order 64 bits on the management port. Specify only the network prefix.

  • Page 486: Management-Port Ipv6 Address Dhcp

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Parameter ipv6-addr —— Specify the ipv6 gateway address of the management port. Command Mode Global Configuration Mode Example Specify the ip address of the management port as 192.168.10.1,and the subnet mask as 255.255.255.0: T3700G-52TQ(config)# management-port ip 192.168.10.1 255.255.255.0 51.8 management-port ipv6 address dhcp Description...
  • Page 487 T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide address on the management port, please use no management-port ipv6 address autoconfig command. Syntax management-port ipv6 address autoconfig no management-port ipv6 address autoconfig Configuration Mode Global Configuration Mode Example Enable the automatic configuration of the ipv6 global address on the management port: T3700G-52TQ(config)# management-port ipv6 address autoconfig...

  • Page 488: Chapter 52 Auto Voip Commands

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Chapter 52 Auto VoIP Commands The Auto VoIP feature is used to prioritize the transmission of voice traffic. Voice over Internet Protocol (VoIP) enables telephone calls over a data network, and the Auto VoIP feature helps provide a classification mechanism for voice packets.

  • Page 489: Auto-Voip Dot1P

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Command Mode Interface Configuration Mode (interface gigabitEthernet / interface range gigabitEthernet ) Example Set Auto VoIP VLAN 3 for port 3: T3700G-52TQ(config)# interface gigabitEthernet 1/0/3 T3700G-52TQ(config-if)# auto-voip 3 52.3 auto-voip dot1p Description The auto-voip dot1p command is used to set the 802.1p priority of Auto VoIP on specified ports.

  • Page 490: Auto-Voip Untagged

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Syntax value auto-voip dscp Parameter value ——Set the DSCP value of Auto VoIP on specified ports. It ranges from 0 to 64. By default, it is 0. Command Mode Interface Configuration Mode (interface gigabitEthernet / interface range gigabitEthernet ) Example Set DSCP value of Auto VoIP on port 3 as 33:...

  • Page 491: Auto-Voip None

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide 52.6 auto-voip none Description The auto-voip none command is used to instruct voice devices to send untagged packets based on settings of themselves. Syntax auto-voip none Command Mode Interface Configuration Mode (interface gigabitEthernet / interface range gigabitEthernet ) Example Instruct voice devices that are connected to port 3 to send untagged packets...

  • Page 492: Auto-Voip Priority

    T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Example Allow packets to be sent on unauthorized Auto VoIP port 3: T3700G-52TQ(config)# interface gigabitEthernet 1/0/3 T3700G-52TQ(config-if)# auto-voip auth enable 52.8 auto-voip priority Description The auto-voip data priority command is used to configure the switch to trust the CoS value in the arriving packet or not.
  • Page 493 T3700G-52TQ JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide Parameter interface——Displays the Auto VoIP configuration information of ports. When no parameter is entered, displays the global Auto VoIP configuration information. Command Mode Privileged EXEC Mode and any Configuration Mode Example Displays the global Auto VoIP configuration information: T3700G-52TQ(config)# show auto-voip...

Table of Contents