ZyXEL Communications GS2220-28HP Switch Manuals

Manuals and User Guides for ZyXEL Communications GS2220-28HP Switch. We have 2 ZyXEL Communications GS2220-28HP Switch manuals available for free PDF download: User Manual

ZyXEL Communications GS2220-28HP User Manual (556 pages)

Brand: ZyXEL Communications | Category: Switch | Size: 5 MB

Do C um E Nt C O Nve Ntio Ns
3
Table of Contents
4
C O Nte Nts O Ve Rvie W
4
Table of Contents
6
Use R's G Uide
23
Pa Rt I: Use R's G Uide
23
Getting to Know Your Switch
24
G E Tting to Kno W Yo Ur Switc H
24
Introduction
24
Management Method
25
Management Modes
25
Mode Changing
26
ZON Utility
27
Web Configurator Networked AV Mode
27
Poe
28
Example Applications
28
Poe Example Application
28
Backbone Example Application
29
Bridging or Fiber Uplink Example Application
30
High Performance Switching Example
30
IEEE 802.1Q VLAN Application Examples
31
Ipv6 Support
31
Ways to Manage the Switch
32
Good Habits for Managing the Switch
32
Hardware Installation and Connection
33
Ha Rdwa Re Insta Lla Tio N a Nd C O Nne C Tio N
33
Installation Scenarios
33
Safety Precautions
33
Desktop Installation Procedure
33
Wall Mounting (GS2220-10 and GS2220-10HP Only)
34
Installation Requirements
34
Mounting the Switch on a Rack
36
Installation Requirements
36
Precautions
37
Attaching the Mounting Brackets to the Switch
37
Mounting the Switch on a Rack
37
Hardware Panels
39
Front Panel Connections
39
Chapter 3 Hardware Panels
40
Gigabit Ethernet Ports
40
Poe (GS2220-10HP, GS2220-28HP and GS2220-50HP)
41
SFP Slots
41
Dual Personality Interfaces
43
Console Port
44
Rear Panel
44
Grounding
45
AC Power Connection
46
Leds
47
T E C Hnic a L Re Fe Re Nc E
49
Pa Rt II: T E C Hnic a L Re Fe Re Nc E
49
Web Configurator
50
C Ha Pte R 4 We B C O Nfig Ura to R
50
Overview
50
System Login
50
Zyxel One Network (ZON) Utility
54
Requirements
54
Run the ZON Utility
55
Networked AV Mode Wizard
58
Basic Settings
59
Advanced Settings
64
Web Configurator Layout
69
Change Your Password
75
Save Your Configuration
76
Switch Lockout
76
Reset the Switch
77
Restore Button
77
Restore Custom Default
77
Reboot the Switch
77
Log out of the Web Configurator
77
Help
77
Initial Setup Example
79
Initia L Se Tup Exa M Ple
79
Overview
79
Create a VLAN
79
Set Port VID
81
Configure Switch Management IP Address
82
Tutorials
84
C Ha Pte R 6 T Uto Ria Ls
84
Overview
84
How to Use Dhcpv4 Snooping on the Switch
84
How to Use Dhcpv4 Relay on the Switch
88
DHCP Relay Tutorial Introduction
88
Create a VLAN
88
Configure Dhcpv4 Relay
91
Troubleshooting
92
How to Use Auto Configuration through a DHCP Server on the Switch
92
Status
95
C Ha Pte R 7 Sta Tus
95
Overview
95
What You Can Do
95
Neighbor Screen
97
Neighbor Detail
99
Basic Setting
101
C Ha Pte R 8 Ba Sic Se Tting
101
Overview
101
What You Can Do
101
System Information
101
General Setup
103
Introduction to Vlans
105
Switch Setup
106
IP Setup
107
IP Status
107
IP Status Details
108
IP Configuration
109
Network Proxy Configuration
111
Port Setup
112
Poe Status
114
Poe Time Range Setup
116
Poe Setup
117
Interface Setup
120
Ipv6
121
Ipv6 Status
121
Ipv6 Interface Status
121
Ipv6 Configuration
123
Ipv6 Global Setup
124
Ipv6 Interface Setup
125
Ipv6 Link-Local Address Setup
126
Ipv6 Global Address Setup
127
Ipv6 Neighbor Discovery Setup
128
Ipv6 Neighbor Setup
129
Dhcpv6 Client Setup
130
Cloud Management
131
Nebula Center Control Discovery
131
Nebula Switch Registration
132
Vlan
133
C Ha Pte R 9 VL an
133
Overview
133
What You Can Do
133
What You Need to Know
134
Introduction to IEEE 802.1Q Tagged Vlans
134
VLAN Status
137
VLAN Details
138
VLAN Configuration
139
Configure a Static VLAN
139
Configure VLAN Port Settings
141
Subnet Based Vlans
142
Configuring Subnet Based VLAN
143
Protocol Based Vlans
145
Configuring Protocol Based VLAN
145
Voice VLAN
147
MAC Based VLAN
148
Vendor ID Based VLAN
149
Port-Based VLAN Setup
151
Configure a Port-Based VLAN
151
Static MAC Forwarding
154
C Ha Pte R 10 Sta Tic MAC Fo Rwa Rding
154
Overview
154
What You Can Do
154
Configure Static MAC Forwarding
154
Static Multicast Forwarding
156
Sta Tic Multic a St Fo Rwa Rding
156
Overview
156
What You Can Do
156
What You Need to Know
156
Configure Static Multicast Forwarding
157
Filtering
159
C Ha Pte R 12 Filte Ring
159
Filtering Overview
159
What You Can Do
159
Configure a Filtering Rule
159
Spanning Tree Protocol
161
Spa Nning T Re E Pro to C O L
161
Spanning Tree Protocol Overview
161
What You Can Do
161
What You Need to Know
161
Spanning Tree Protocol Status
164
Spanning Tree Configuration
164
Rapid Spanning Tree Protocol Status
165
Configure Rapid Spanning Tree Protocol
166
Configure Multiple Spanning Tree Protocol
168
Multiple Spanning Tree Protocol Port Configuration
171
Multiple Spanning Tree Protocol Status
172
Configure Multiple Rapid Spanning Tree Protocol
175
Multiple Rapid Spanning Tree Protocol Status
176
Technical Reference
178
MSTP Network Example
178
MST Region
179
MST Instance
179
Common and Internal Spanning Tree (CIST)
180
Bandwidth Control
181
C Ha Pte R 14 Ba Ndwidth C O Ntro L
181
Bandwidth Control Overview
181
What You Can Do
181
Bandwidth Control Setup
181
Broadcast Storm Control
183
Bro a DC a St Sto Rm C O Ntro L
183
Broadcast Storm Control Overview
183
What You Can Do
183
Broadcast Storm Control Setup
183
Mirroring
185
C Ha Pte R 16 Mirro Ring
185
Mirroring Overview
185
Port Mirroring Setup
185
Link Aggregation
187
C Ha Pte R 17 L Ink Ag G Re G a Tio N
187
Link Aggregation Overview
187
What You Can Do
187
What You Need to Know
187
Link Aggregation Status
188
Link Aggregation Setting
189
Link Aggregation Control Protocol
191
Technical Reference
192
Static Trunking Example
192
Port Authentication
194
C Ha Pte R 18 Po Rt Authe Ntic a Tio N
194
Port Authentication Overview
194
What You Can Do
194
What You Need to Know
195
MAC Authentication
195
Port Authentication Configuration
196
Activate IEEE 802.1X Security
196
Activate MAC Authentication
198
Guest VLAN
199
Compound Authentication
201
Port Security
203
C Ha Pte R 19 Po Rt Se C Urity
203
About Port Security
203
Port Security Setup
203
Time Range
205
C Ha Pte R 20 T IM E Ra Ng E
205
Time Range Overview
205
What You Can Do
205
Configuring Time Range
205
Classifier
207
C la Ssifie R
207
Classifier Overview
207
What You Can Do
207
What You Need to Know
207
Classifier Status
208
Classifier Configuration
208
Viewing and Editing Classifier Configuration Summary
212
Classifier Global Setting Configuration
213
Classifier Example
214
Policy Rule
216
C Ha Pte R 22 Po Lic y Rule
216
Policy Rules Overview
216
What You Can Do
216
Diffserv
216
DSCP and Per-Hop Behavior
216
Configuring Policy Rules
217
Policy Example
219
Queuing Method
220
C Ha Pte R 23 Q Ue Uing Me Tho D
220
Queuing Method Overview
220
What You Can Do
220
What You Need to Know
220
Configuring Queuing
221
Multicast
223
C Ha Pte R 24 Multic a St
223
Multicast Overview
223
What You Can Do
223
What You Need to Know
223
Multicast Setup
227
Ipv4 Multicast Status
227
IGMP Snooping
228
IGMP Snooping VLAN
231
IGMP Filtering Profile
232
Ipv6 Multicast Status
234
MLD Snooping-Proxy
234
MLD Snooping-Proxy VLAN
235
MLD Snooping-Proxy VLAN Port Role Setting
236
MLD Snooping-Proxy Filtering
238
MLD Snooping-Proxy Filtering Profile
239
General MVR Configuration
240
MVR Group Configuration
242
MVR Configuration Example
244
Aaa
246
C Ha Pte R 25 AAA
246
Authentication, Authorization and Accounting (AAA)
246
What You Can Do
246
What You Need to Know
246
AAA Screens
247
RADIUS Server Setup
247
TACACS+ Server Setup
249
AAA Setup
251
Technical Reference
253
Vendor Specific Attribute
253
Supported RADIUS Attributes
255
Attributes Used for Authentication
255
Attributes Used for Accounting
256
IP Source Guard
258
C Ha Pte R 26 IP so Urc E G Ua Rd
258
IP Source Guard Overview
258
What You Can Do
258
What You Need to Know
258
IP Source Guard
259
Ipv4 Source Guard Setup
260
Ipv4 Source Guard Static Binding
260
DHCP Snooping
263
C Ha Pte R 27 DHC P Sno O Ping
263
DHCP Snooping Overview
263
What You Can Do
263
DHCP Snooping Configure
266
DHCP Snooping Port Configure
267
DHCP Snooping VLAN Configure
268
DHCP Snooping VLAN Port Configure
269
Technical Reference
270
DHCP Snooping Overview
271
ARP Inspection
273
C Ha Pte R 28 ARP Inspe C Tio N
273
ARP Inspection Status
273
ARP Inspection VLAN Status
274
ARP Inspection Log Status
274
ARP Inspection Configure
275
ARP Inspection Port Configure
277
ARP Inspection VLAN Configure
278
Ipv6 Source Guard Overview
279
Ipv6 Source Binding Status
280
Ipv6 Static Binding Setup
281
Ipv6 Source Guard Policy Setup
282
Ipv6 Source Guard Port Setup
283
Ipv6 Snooping Policy Setup
284
Ipv6 Snooping VLAN Setup
285
Ipv6 DHCP Trust Setup
286
Technical Reference
287
ARP Inspection Overview
287
Loop Guard
289
C Ha Pte R 29 L O O P G Ua Rd
289
Loop Guard Overview
289
What You Can Do
289
What You Need to Know
289
Loop Guard Setup
291
VLAN Mapping
292
C Ha Pte R 30 VL an Ma Pping
292
VLAN Mapping Overview
292
VLAN Mapping Example
292
What You Can Do
292
Enable VLAN Mapping
293
VLAN Mapping Configure
293
Layer 2 Protocol Tunneling
296
L a Ye R 2 Pro to C O L T Unne Ling
296
Layer 2 Protocol Tunneling Overview
296
What You Can Do
296
What You Need to Know
296
Configuring Layer 2 Protocol Tunneling
297
Pppoe
300
C Ha Pte R 32 Pppo E
300
Pppoe Intermediate Agent Overview
300
What You Can Do
300
What You Need to Know
300
Pppoe
302
Pppoe Intermediate Agent
303
Pppoe IA Per-Port
304
Pppoe IA Per-Port Per-VLAN
305
Pppoe IA for VLAN
306
Error-Disable
308
C Ha Pte R 33 Erro R- Disa B Le
308
Error-Disable Overview
308
CPU Protection Overview
308
Error-Disable Recovery Overview
308
What You Can Do
308
Error-Disable Settings
309
Error-Disable Status
309
CPU Protection Configuration
311
Error-Disable Detect Configuration
312
Error-Disable Recovery Configuration
313
VLAN Isolation
314
C Ha Pte R 34 VL an Iso la Tio N
314
VLAN Isolation Overview
314
Configuring VLAN Isolation
314
Green Ethernet
316
C Ha Pte R 35 G Re E N Ethe Rne T
316
Green Ethernet Overview
316
Configuring Green Ethernet
316
Link Layer Discovery Protocol (LLDP)
318
L Ink L a Ye R Disc O Ve Ry Pro to C O L (L L DP)
318
LLDP Overview
318
LLDP-MED Overview
319
LLDP Settings
320
LLDP Local Status
321
LLDP Local Port Status Detail
322
LLDP Remote Status
325
LLDP Remote Port Status Detail
326
LLDP Configuration
331
LLDP Configuration Basic TLV Setting
332
LLDP Configuration Org-Specific TLV Setting
333
LLDP-MED Configuration
334
LLDP-MED Network Policy
335
LLDP-MED Location
336
Anti-Arpscan
339
C Ha Pte R 37 Anti- Arpsc a N
339
Anti-Arpscan Overview
339
What You Can Do
339
What You Need to Know
339
Anti-Arpscan Status
340
Anti-Arpscan Host Status
340
Anti-Arpscan Trust Host
341
Anti-Arpscan Configure
342
BPDU Guard
344
C Ha Pte R 38 BPDU G Ua Rd
344
BPDU Guard Overview
344
What You Can Do
344
BPDU Guard Status
344
BPDU Guard Configuration
345
Oam
347
C Ha Pte R 39 O am
347
OAM Overview
347
What You Can Do
347
OAM Status
347
OAM Details
348
OAM Configuration
351
OAM Remote Loopback
353
Zuld
354
C Ha Pte R 40 ZUL D
354
ZULD Overview
354
What You Can Do
354
What You Need to Know
354
ZULD Status
355
ZULD Configuration
356
Auto PD Recovery
358
C Ha Pte R 41 Auto PD Re C O Ve Ry
358
Auto PD Recovery Overview
358
What You Can Do
358
Activate the Automatic PD Recovery
360
Static Route
363
C Ha Pte R 42 Sta Tic Ro Ute
363
Static Routing Overview
363
What You Can Do
363
Static Routing
364
Ipv4 Static Route
364
Differentiated Services
366
Diffe Re Ntia te D Se Rvic E S
366
Diffserv Overview
366
What You Can Do
366
What You Need to Know
366
Activating Diffserv
367
DSCP-To-IEEE 802.1P Priority Settings
368
Configuring DSCP Settings
368
Dhcp
370
Dhc P
370
DHCP Overview
370
What You Can Do
370
What You Need to Know
370
DHCP Configuration
371
Dhcpv4 Status
371
Dhcpv4 Relay
372
Dhcpv4 Relay Agent Information
372
Dhcpv4 Option 82 Profile
373
Configuring Dhcpv4 Global Relay
374
Configure Dhcpv4 Global Relay Port
375
Global DHCP Relay Configuration Example
376
Dhcpv4 VLAN Setting
377
Configure Dhcpv4 VLAN Port
378
Example: DHCP Relay for Two Vlans
379
Dhcpv6 Relay
380
DHCP Server Guard
382
ARP Setup
383
C Ha Pte R 45 ARP Se Tup
383
ARP Overview
383
What You Can Do
383
What You Need to Know
383
ARP Setup
385
ARP Learning
385
Maintenance
387

ZyXEL Communications GS2220-28HP User Manual (556 pages)

Brand: ZyXEL Communications | Category: Switch | Size: 9 MB

Document Conventions
3
Contents Overview
4
Table of Contents
4
Table of Contents
6
Part I: User's Guide
23
User's Guide
23
Getting to Know Your Switch
24
Introduction
24
Management Method
25
Management Modes
25
Mode Changing
26
Web Configurator Networked AV Mode
27
ZON Utility
27
Example Applications
28
Poe
28
Poe Example Application
28
Backbone Example Application
29
Bridging or Fiber Uplink Example Application
30
High Performance Switching Example
30
IEEE 802.1Q VLAN Application Examples
31
Ipv6 Support
31
Good Habits for Managing the Switch
32
Ways to Manage the Switch
32
Desktop Installation Procedure
33
Hardware Installation and Connection
33
Installation Scenarios
33
Safety Precautions
33
Installation Requirements
34
Wall Mounting (GS2220-10 and GS2220-10HP Only)
34
Installation Requirements
36
Mounting the Switch on a Rack
36
Attaching the Mounting Brackets to the Switch
37
Mounting the Switch on a Rack
37
Precautions
37
Chapter 3 Hardware Panels

39
- Front Panel Connections
  39
- Hardware Panels
  39
- Gigabit Ethernet Ports
  40
- Poe (GS2220-10HP, GS2220-28HP and GS2220-50HP)
  41
- SFP Slots
  41
- Dual Personality Interfaces
  43
- Console Port
  44
- Rear Panel
  44
- Grounding
  45
- AC Power Connection
  46
- Leds
  47
- Part II: Technical Reference
  49
- Technical Reference
  49
Chapter 4 Web Configurator

50
- Overview
  50
- System Login
  50
- Web Configurator
  50
- Requirements
  54
- Zyxel One Network (ZON) Utility
  54
- Run the ZON Utility
  55
- Networked AV Mode Wizard
  58
- Basic Settings
  59
- Advanced Settings
  64
- Web Configurator Layout
  69
- Change Your Password
  75
- Save Your Configuration
  76
- Switch Lockout
  76
- Help
  77
- Log out of the Web Configurator
  77
- Reboot the Switch
  77
- Reset the Switch
  77
- Restore Button
  77
- Restore Custom Default
  77
- Create a VLAN
  79
- Initial Setup Example
  79
- Overview
  79
- Set Port VID
  81
- Configure Switch Management IP Address
  82
Chapter 6 Tutorials

84
- How to Use Dhcpv4 Snooping on the Switch
  84
- Overview
  84
- Tutorials
  84
- Create a VLAN
  88
- DHCP Relay Tutorial Introduction
  88
- How to Use Dhcpv4 Relay on the Switch
  88
- Configure Dhcpv4 Relay
  91
- How to Use Auto Configuration through a DHCP Server on the Switch
  92
- Troubleshooting
  92
Chapter 7 Status

95
- Overview
  95
- Status
  95
- What You Can Do
  95
- Neighbor Screen
  97
- Neighbor Detail
  99
- Basic Setting
  101
Chapter 8 Basic Setting

101
- Overview
  101
- System Information
  101
- What You Can Do
  101
- General Setup
  103
- Introduction to Vlans
  105
- Switch Setup
  106
- IP Setup
  107
- IP Status
  107
- IP Status Details
  108
- IP Configuration
  109
- Network Proxy Configuration
  111
- Port Setup
  112
- Poe Status
  114
- Poe Time Range Setup
  116
- Poe Setup
  117
- Interface Setup
  120
- Ipv6
  121
- Ipv6 Interface Status
  121
- Ipv6 Status
  121
- Ipv6 Configuration
  123
- Ipv6 Global Setup
  124
- Ipv6 Interface Setup
  125
- Ipv6 Link-Local Address Setup
  126
- Ipv6 Global Address Setup
  127
- Ipv6 Neighbor Discovery Setup
  128
- Ipv6 Neighbor Setup
  129
- Dhcpv6 Client Setup
  130
- Cloud Management
  131
- Nebula Center Control Discovery
  131
- Nebula Switch Registration
  132
Chapter 9 VLAN

133
- Overview
  133
- Vlan
  133
- What You Can Do
  133
- Introduction to IEEE 802.1Q Tagged Vlans
  134
- What You Need to Know
  134
- VLAN Status
  137
- VLAN Details
  138
- Configure a Static VLAN
  139
- VLAN Configuration
  139
- Configure VLAN Port Settings
  141
- Subnet Based Vlans
  142
- Configuring Subnet Based VLAN
  143
- Configuring Protocol Based VLAN
  145
- Protocol Based Vlans
  145
- Voice VLAN
  147
- MAC Based VLAN
  148
- Vendor ID Based VLAN
  149
- Configure a Port-Based VLAN
  151
- Port-Based VLAN Setup
  151
Chapter 10 Static MAC Forwarding

154
- Configure Static MAC Forwarding
  154
- Overview
  154
- Static MAC Forwarding
  154
- What You Can Do
  154
- Overview
  156
- Static Multicast Forwarding
  156
- What You Can Do
  156
- What You Need to Know
  156
- Configure Static Multicast Forwarding
  157
Chapter 12 Filtering

159
- Configure a Filtering Rule
  159
- Filtering
  159
- Filtering Overview
  159
- What You Can Do
  159
- Spanning Tree Protocol
  161
- Spanning Tree Protocol Overview
  161
- What You Can Do
  161
- What You Need to Know
  161
- Spanning Tree Configuration
  164
- Spanning Tree Protocol Status
  164
- Rapid Spanning Tree Protocol Status
  165
- Configure Rapid Spanning Tree Protocol
  166
- Configure Multiple Spanning Tree Protocol
  168
- Multiple Spanning Tree Protocol Port Configuration
  171
- Multiple Spanning Tree Protocol Status
  172
- Configure Multiple Rapid Spanning Tree Protocol
  175
- Multiple Rapid Spanning Tree Protocol Status
  176
- MSTP Network Example
  178
- Technical Reference
  178
- MST Instance
  179
- MST Region
  179
- Common and Internal Spanning Tree (CIST)
  180
- Bandwidth Control
  181
- Bandwidth Control Overview
  181
- Bandwidth Control Setup
  181
Chapter 14 Bandwidth Control

181
- What You Can Do
  181
- Broadcast Storm Control
  183
- Broadcast Storm Control Overview
  183
- Broadcast Storm Control Setup
  183
- What You Can Do
  183
Chapter 16 Mirroring

185
- Mirroring
  185
- Mirroring Overview
  185
- Port Mirroring Setup
  185
Chapter 17 Link Aggregation

187
- Link Aggregation
  187
- Link Aggregation Overview
  187
- What You Can Do
  187
- What You Need to Know
  187
- Link Aggregation Status
  188
- Link Aggregation Setting
  189
- Link Aggregation Control Protocol
  191
- Static Trunking Example
  192
- Technical Reference
  192
Chapter 18 Port Authentication

194
- Port Authentication
  194
- Port Authentication Overview
  194
- What You Can Do
  194
- MAC Authentication
  195
- What You Need to Know
  195
- Activate IEEE 802.1X Security
  196
- Port Authentication Configuration
  196
- Activate MAC Authentication
  198
- Guest VLAN
  199
- Compound Authentication
  201
- About Port Security
  203
Chapter 19 Port Security

203
- Port Security
  203
- Port Security Setup
  203
Chapter 20 Time Range

205
- Configuring Time Range
  205
- Time Range
  205
- Time Range Overview
  205
- What You Can Do
  205
Chapter 21 Classifier

207
- Classifier
  207
- Classifier Overview
  207
- What You Can Do
  207
- What You Need to Know
  207
- Classifier Configuration
  208
- Classifier Status
  208
- Viewing and Editing Classifier Configuration Summary
  212
- Classifier Global Setting Configuration
  213
- Classifier Example
  214
Chapter 22 Policy Rule

216
- Diffserv
  216
- DSCP and Per-Hop Behavior
  216
- Policy Rule
  216
- Policy Rules Overview
  216
- What You Can Do
  216
- Configuring Policy Rules
  217
- Policy Example
  219
Chapter 23 Queuing Method

220
- Queuing Method
  220
- Queuing Method Overview
  220
- What You Can Do
  220
- What You Need to Know
  220
- Configuring Queuing
  221
Chapter 24 Multicast

223
- Multicast
  223
- Multicast Overview
  223
- What You Can Do
  223
- What You Need to Know
  223
- Ipv4 Multicast Status
  227
- Multicast Setup
  227
- IGMP Snooping
  228
- IGMP Snooping VLAN
  231
- IGMP Filtering Profile
  232
- Ipv6 Multicast Status
  234
- MLD Snooping-Proxy
  234
- MLD Snooping-Proxy VLAN
  235
- MLD Snooping-Proxy VLAN Port Role Setting
  236
- MLD Snooping-Proxy Filtering
  238
- MLD Snooping-Proxy Filtering Profile
  239
- General MVR Configuration
  240
- MVR Group Configuration
  242
- MVR Configuration Example
  244
- Aaa
  246
- Authentication, Authorization and Accounting (AAA)
  246
Chapter 25 AAA

246
- What You Can Do
  246
- What You Need to Know
  246
- AAA Screens
  247
- RADIUS Server Setup
  247
- TACACS+ Server Setup
  249
- AAA Setup
  251
- Technical Reference
  253
- Vendor Specific Attribute
  253
- Attributes Used for Authentication
  255
- Supported RADIUS Attributes
  255
- Attributes Used for Accounting
  256
Chapter 26 IP Source Guard

258
- IP Source Guard
  258
- IP Source Guard Overview
  258
- What You Can Do
  258
- What You Need to Know
  258
- IP Source Guard
  259
- Ipv4 Source Guard Setup
  260
- Ipv4 Source Guard Static Binding
  260
Chapter 27 DHCP Snooping

263
- DHCP Snooping
  263
- DHCP Snooping Overview
  263
- What You Can Do
  263
- DHCP Snooping Configure
  266
- DHCP Snooping Port Configure
  267
- DHCP Snooping VLAN Configure
  268
- DHCP Snooping VLAN Port Configure
  269
- Technical Reference
  270
- DHCP Snooping Overview
  271
- ARP Inspection
  273
- ARP Inspection Status
  273
Chapter 28 ARP Inspection

273
- ARP Inspection Log Status
  274
- ARP Inspection VLAN Status
  274
- ARP Inspection Configure
  275
- ARP Inspection Port Configure
  277
- ARP Inspection VLAN Configure
  278
- Ipv6 Source Guard Overview
  279
- Ipv6 Source Binding Status
  280
- Ipv6 Static Binding Setup
  281
- Ipv6 Source Guard Policy Setup
  282
- Ipv6 Source Guard Port Setup
  283
- Ipv6 Snooping Policy Setup
  284
- Ipv6 Snooping VLAN Setup
  285
- Ipv6 DHCP Trust Setup
  286
- ARP Inspection Overview
  287
- Technical Reference
  287
Chapter 29 Loop Guard

289
- Loop Guard
  289
- Loop Guard Overview
  289
- What You Can Do
  289
- What You Need to Know
  289
- Loop Guard Setup
  291
Chapter 30 VLAN Mapping

292
- VLAN Mapping
  292
- VLAN Mapping Example
  292
- VLAN Mapping Overview
  292
- What You Can Do
  292
- Enable VLAN Mapping
  293
- VLAN Mapping Configure
  293
- Layer 2 Protocol Tunneling
  296
- Layer 2 Protocol Tunneling Overview
  296
- What You Can Do
  296
- What You Need to Know
  296
- Configuring Layer 2 Protocol Tunneling
  297
Chapter 32 Pppoe

300
- Pppoe
  300
- Pppoe Intermediate Agent Overview
  300
- What You Can Do
  300
- What You Need to Know
  300
- Pppoe
  302
- Pppoe Intermediate Agent
  303
- Pppoe IA Per-Port
  304
- Pppoe IA Per-Port Per-VLAN
  305
- Pppoe IA for VLAN
  306
Chapter 33 Error-Disable

308
- CPU Protection Overview
  308
- Error-Disable
  308
- Error-Disable Overview
  308
- Error-Disable Recovery Overview
  308
- What You Can Do
  308
- Error-Disable Settings
  309
- Error-Disable Status
  309
- CPU Protection Configuration
  311
- Error-Disable Detect Configuration
  312
- Error-Disable Recovery Configuration
  313
Chapter 34 VLAN Isolation

314
- Configuring VLAN Isolation
  314
- VLAN Isolation
  314
- VLAN Isolation Overview
  314
Chapter 35 Green Ethernet

316
- Configuring Green Ethernet
  316
- Green Ethernet
  316
- Green Ethernet Overview
  316
- Link Layer Discovery Protocol (LLDP)
  318
- LLDP Overview
  318
- LLDP-MED Overview
  319
- LLDP Settings
  320
- LLDP Local Status
  321
- LLDP Local Port Status Detail
  322
- LLDP Remote Status
  325
- LLDP Remote Port Status Detail
  326
- LLDP Configuration
  331
- LLDP Configuration Basic TLV Setting
  332
- LLDP Configuration Org-Specific TLV Setting
  333
- LLDP-MED Configuration
  334
- LLDP-MED Network Policy
  335
- LLDP-MED Location
  336
- Anti-Arpscan
  339
- Anti-Arpscan Overview
  339
Chapter 37 Anti-Arpscan

339
- What You Can Do
  339
- What You Need to Know
  339
- Anti-Arpscan Host Status
  340
- Anti-Arpscan Status
  340
- Anti-Arpscan Trust Host
  341
- Anti-Arpscan Configure
  342
- BPDU Guard
  344
- BPDU Guard Overview
  344
- BPDU Guard Status
  344
Chapter 38 BPDU Guard

344
- What You Can Do
  344
- BPDU Guard Configuration
  345
Chapter 39 OAM

347
- Oam
  347
- OAM Overview
  347
- OAM Status
  347
- What You Can Do
  347
- OAM Details
  348
- OAM Configuration
  351
- OAM Remote Loopback
  353
Chapter 40 ZULD

354
- What You Can Do
  354
- What You Need to Know
  354
- Zuld
  354
- ZULD Overview
  354
- ZULD Status
  355
- ZULD Configuration
  356
- Auto PD Recovery
  358
- Auto PD Recovery Overview
  358
Chapter 41 Auto PD Recovery

358
- What You Can Do
  358
- Activate the Automatic PD Recovery
  360
Chapter 42 Static Route

363
- Static Route
  363
- Static Routing Overview
  363
- What You Can Do
  363
- Ipv4 Static Route
  364
- Static Routing
  364
- Differentiated Services
  366
- Diffserv Overview
  366
- What You Can Do
  366
- What You Need to Know
  366
- Activating Diffserv
  367
- Configuring DSCP Settings
  368
- DSCP-To-IEEE 802.1P Priority Settings
  368
Chapter 44 DHCP

370
- Dhcp
  370
- DHCP Overview
  370
- What You Can Do
  370
- What You Need to Know
  370
- DHCP Configuration
  371
- Dhcpv4 Status
  371
- Dhcpv4 Relay
  372
- Dhcpv4 Relay Agent Information
  372
- Dhcpv4 Option 82 Profile
  373
- Configuring Dhcpv4 Global Relay
  374
- Configure Dhcpv4 Global Relay Port
  375
- Global DHCP Relay Configuration Example
  376
- Dhcpv4 VLAN Setting
  377
- Configure Dhcpv4 VLAN Port
  378
- Example: DHCP Relay for Two Vlans
  379
- Dhcpv6 Relay
  380
- DHCP Server Guard
  382
- ARP Overview
  383
- ARP Setup
  383
Chapter 45 ARP Setup

383
- What You Can Do
  383
- What You Need to Know
  383
- ARP Learning
  385
- ARP Setup
  385

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ZyXEL Communications GS2220-28HP User Manual (556 pages)

Table of Contents

ZyXEL Communications GS2220-28HP User Manual (556 pages)

Table of Contents

Chapter 3 Hardware Panels

Chapter 4 Web Configurator

Chapter 6 Tutorials

Chapter 7 Status

Chapter 8 Basic Setting

Chapter 9 VLAN

Chapter 10 Static MAC Forwarding

Chapter 12 Filtering

Chapter 14 Bandwidth Control

Chapter 16 Mirroring

Chapter 17 Link Aggregation

Chapter 18 Port Authentication

Chapter 19 Port Security

Chapter 20 Time Range

Chapter 21 Classifier

Chapter 22 Policy Rule

Chapter 23 Queuing Method

Chapter 24 Multicast

Chapter 25 AAA

Chapter 26 IP Source Guard

Chapter 27 DHCP Snooping

Chapter 28 ARP Inspection

Chapter 29 Loop Guard

Chapter 30 VLAN Mapping

Chapter 32 Pppoe

Chapter 33 Error-Disable

Chapter 34 VLAN Isolation

Chapter 35 Green Ethernet

Chapter 37 Anti-Arpscan

Chapter 38 BPDU Guard

Chapter 39 OAM

Chapter 40 ZULD

Chapter 41 Auto PD Recovery

Chapter 42 Static Route

Chapter 44 DHCP

Chapter 45 ARP Setup

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