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S5120-SI Series
H3C S5120-SI Series Manuals
Manuals and User Guides for H3C S5120-SI Series. We have
11
H3C S5120-SI Series manuals available for free PDF download: Command Reference Manual, Configuration Manual, Operation Manual, Installation Manual, Quick Start Manual
H3C S5120-SI Series Command Reference Manual (910 pages)
Brand:
H3C
| Category:
Network Router
| Size: 3 MB
Table of Contents
Table of Contents
10
CLI Commands
11
Display History-Command
11
Quit
11
Return
12
Screen-Length Disable
13
System-View
13
Commands for Logging into an Ethernet Switch/Commands for Controlling Login Users
15
1 Commands for Logging into an Ethernet Switch
16
Activation-Key
16
Authentication-Mode
17
Auto-Execute Command
18
Databits
19
Display Telnet Client Configuration
20
Display User-Interface
20
Display Users
22
Display Web Users
23
Escape-Key
24
Flow-Control
25
Free User-Interface
26
History-Command Max-Size
26
Idle-Timeout
27
Ip Http Enable
28
Lock
28
Parity
29
Protocol Inbound
30
Screen-Length
31
Send
31
Set Authentication Password
32
Shell
33
Speed
34
Stopbits
35
Sysname
36
Telnet
36
Telnet Client Source
37
Telnet Server Enable
38
Terminal Type
38
User-Interface
39
User Privilege Level
40
2 Commands for Controlling Login Users
42
Acl
42
Free Web-Users
43
Ip Http Acl
43
Ethernet Port Configuration Commands
44
Broadcast-Suppression
45
Ethernet Port Configuration Commands
45
Description
46
Display Brief Interface
47
Display Loopback-Detection
49
Display Interface
50
Display Port-Group Manual
54
Display Storm-Constrain
55
Duplex
56
Flow-Control
57
Flow-Interval
57
Group-Member
58
Interface
59
Jumboframe Enable
59
Loopback
60
Loopback-Detection Control Enable
61
Loopback-Detection Enable
61
Loopback-Detection Interval-Time
62
Loopback-Detection Per-Vlan Enable
63
MDI
64
Multicast-Suppression
65
Port Auto-Power-Down
66
Port Bridge Enable
67
Port-Group Manual
67
Reset Counters Interface
68
Shutdown
69
Speed
69
Speed Auto
70
Storm-Constrain
71
Storm-Constrain Control
73
Storm-Constrain Enable Log
73
Storm-Constrain Enable Trap
74
Storm-Constrain Interval
75
Unicast-Suppression
75
Virtual-Cable-Test
77
Loopback Interface and Null Interface Configuration Commands
79
Description
80
Loopback Interface and Null Interface Configuration Commands
80
Display Interface Loopback
81
Display Interface Null
82
Interface Loopback
83
Interface Null
84
Reset Counters Interface
85
Shutdown
85
Ethernet Link Aggregation Configuration Commands
87
Display Lacp System
88
Ethernet Link Aggregation Configuration Commands
88
Display Link-Aggregation Member-Port
89
Display Link-Aggregation Summary
91
Display Link-Aggregation Verbose
93
Enable Snmp Trap Updown
95
Interface Bridge-Aggregation
96
Lacp Port-Priority
96
Lacp System-Priority
97
Link-Aggregation Mode
97
Port Link-Aggregation Group
98
Reset Counters Interface
99
Reset Lacp Statistics
100
Shutdown
100
Port Mirroring Configuration Commands
106
Port Mirroring Configuration Commands
107
Display Mirroring-Group
107
Mirroring-Group
108
Mirroring-Group Mirroring-Port
108
Mirroring-Group Monitor-Port
109
Mirroring-Port
110
Monitor-Port
111
Lldp Configuration Commands
113
Display Lldp Local-Information
114
LLDP Configuration Commands
114
Display Lldp Neighbor-Information
118
Display Lldp Statistics
122
Display Lldp Status
123
Display Lldp Tlv-Config
125
Lldp Admin-Status
127
Lldp Check-Change-Interval
127
Lldp Compliance Admin-Status Cdp
128
Lldp Compliance Cdp
129
Lldp Enable
129
Lldp Encapsulation Snap
130
Lldp Fast-Count
131
Lldp Hold-Multiplier
131
Lldp Management-Address-Format String
132
Lldp Management-Address-Tlv
132
Lldp Notification Remote-Change Enable
133
Lldp Timer Notification-Interval
134
Lldp Timer Reinit-Delay
134
Lldp Timer Tx-Delay
135
Lldp Timer Tx-Interval
135
Lldp Tlv-Enable
136
VLAN Configuration Commands/Voice VLAN Configuration Commands
139
1 VLAN Configuration Commands
140
Description
140
Display Interface Vlan-Interface
141
Display Vlan
142
Interface Vlan-Interface
144
Ip Address
145
Name
145
Shutdown
146
Vlan
147
Port-Based VLAN Configuration Commands
148
Display Port
148
Port
149
Port Access Vlan
150
Port Hybrid Pvid
151
Port Hybrid Vlan
152
Port Link-Type
153
Port Trunk Permit Vlan
155
Port Trunk Pvid
156
2 Voice VLAN Configuration Commands
158
Display Voice Vlan Oui
158
Display Voice Vlan State
159
Voice Vlan Aging
160
Voice Vlan Enable
161
Voice Vlan Mac-Address
161
Voice Vlan Mode Auto
163
Voice Vlan Security Enable
163
Mstp Configuration Commands
165
Active Region-Configuration
167
MSTP Configuration Commands
167
Check Region-Configuration
168
Display Stp
169
Display Stp Abnormal-Port
174
Display Stp Down-Port
175
Display Stp History
176
Display Stp Ignored-Vlan
177
Display Stp Region-Configuration
177
Display Stp Root
178
Display Stp
179
Instance
180
Region-Name
181
Reset Stp
182
Revision-Level
182
Stp Bpdu-Protection
183
Stp Bridge-Diameter
184
Stp Compliance
184
Stp Config-Digest-Snooping
185
Stp Cost
186
Stp Edged-Port
187
Stp Enable
188
Stp Ignored Vlan
189
Stp Loop-Protection
190
Stp Max-Hops
191
Stp Mcheck
191
Stp Mode
192
Stp No-Agreement-Check
193
Stp Pathcost-Standard
194
Stp Point-To-Point
195
Stp Port Priority
196
Stp Port-Log
197
Stp Priority
198
Stp Region-Configuration
198
Stp Root Primary
199
Stp Root Secondary
200
Stp Root-Protection
200
Stp Tc-Protection
201
Stp Tc-Protection Threshold
202
Stp Timer Forward-Delay
203
Stp Timer Hello
203
Stp Timer Max-Age
204
Advertisement
H3C S5120-SI Series Configuration Manual (745 pages)
Brand:
H3C
| Category:
Switch
| Size: 7 MB
Table of Contents
Figure 3-2 an Enterprise Network
14
Configuration Guide
1
About this Document
4
Obtaining Documentation
9
Related Documentation
9
Documentation Feedback
10
Technical Support
10
Product Features
11
Table of Contents
14
CLI Configuration
15
What Is CLI
15
Entering the CLI
15
Entering CLI through the Console Port
16
Entering CLI through Telnet
20
H3C Products CLI Descriptions
21
Command Conventions
21
CLI View Description
22
Command View Reference
23
Tips on Using the CLI
28
Using the CLI Online Help
28
Command Line Error Information
29
Typing and Editing Commands
29
Displaying and Executing History Commands
30
Undo Form of a Command
31
Controlling CLI Display
31
Anti-Interruption for Command Input
34
Saving Configurations
34
Table of Contents
35
1 Logging in to an Ethernet Switch
37
Introduction to User Interface
37
Supported User Interfaces
37
User Interface Number
37
Common Login in to an Ethernet Switch
38
2 Logging in through the Console Port
40
Introduction
40
Setting up the Connection to the Console Port
41
Console Port Login Configuration
42
Common Configuration
42
Console Port Login Configurations for Different Authentication Modes
43
Console Port Login Configuration with Authentication Mode Being None
44
Configuration Procedure
44
Configuration Example
46
Console Port Login Configuration with Authentication Mode Being Password
47
Configuration Procedure
47
Configuration Example
49
Console Port Login Configuration with Authentication Mode Being Scheme
50
Configuration Procedure
50
Configuration Example
52
3 Logging in through Telnet/Ssh
54
Introduction
54
Telnet Connection Establishment
55
Telnetting to a Switch from a Terminal
55
Telnetting to Another Switch from the Current Switch
56
Common Configuration
57
Telnet Configurations for Different Authentication Modes
58
Telnet Configuration with Authentication Mode Being None
58
Configuration Procedure
58
Configuration Example
60
Telnet Configuration with Authentication Mode Being Password
61
Configuration Procedure
61
Configuration Example
62
Telnet Configuration with Authentication Mode Being Scheme
63
Configuration Procedure
63
Configuration Example
65
Logging in through SSH
66
Introduction
67
Web Server Configuration
67
Displaying Web Users
68
Configuration Example
68
5 Logging in through NMS
70
Introduction
70
Connection Establishment Using NMS
70
6 Specifying Source for Telnet Packets
71
Introduction
71
Specifying Source IP Address/Interface for Telnet Packets
71
Displaying the Source IP Address/Interface Specified for Telnet Packets
72
7 Controlling Login Users
73
Introduction
73
Controlling Telnet Users
73
Prerequisites
73
Controlling Telnet Users by Source IP Addresses
73
Controlling Telnet Users by Source and Destination IP Addresses
74
Controlling Telnet Users by Source MAC Addresses
75
Configuration Example
75
Controlling Network Management Users by Source IP Addresses
76
Prerequisites
76
Configuration Example
77
Controlling Web Users by Source IP Addresses
78
Prerequisites
78
Forcing Online Web Users Offline
79
Configuration Example
79
Ethernet Port Configuration
81
Basic Ethernet Port Configuration
82
Ethernet Port Configuration
82
Configuring an Auto-Negotiation Transmission Rate
83
Configuring Flow Control on an Ethernet Port
84
Perfoming Loopback Testing on an Ethernet Port
84
Configuring a Port Group
86
Enabling Auto Power down on an Ethernet Port
86
Configuring Traffic Storm Protection
87
Configuring Storm Suppression
87
Configuring the Storm Constrain Function on an Ethernet Port
88
Setting the Interval for Collecting Ethernet Port Statistics
89
Enabling Forwarding of Jumbo Frames
90
Enabling Loopback Detection on an Ethernet Port
90
Configuring the MDI Mode for an Ethernet Port
91
Enabling Bridging on an Ethernet Port
92
Testing the Cable on an Ethernet Port
92
Displaying and Maintaining an Ethernet Port
93
Table of Contents
94
Loopback Interface
95
Introduction to Loopback Interface
95
Configuring a Loopback Interface
95
Null Interface
96
Introduction to Null Interface
96
Configuring Null 0 Interface
96
Displaying and Maintaining Loopback and Null Interfaces
97
Ethernet Link Aggregation Configuration
98
Ethernet Link Aggregation Configuration
99
Overview
99
Basic Concepts
99
Aggregating Links in Static Mode
103
Aggregating Links in Dynamic Mode
104
Ethernet Link Aggregation Configuration Task List
105
Configuring an Aggregation Group
106
Configuration Guidelines
106
Configuring a Static Aggregation Group
106
Configuring a Dynamic Aggregation Group
107
Configuring an Aggregate Interface
108
Configuring the Description of an Aggregate Interface
108
Enabling Link State Trapping for an Aggregate Interface
108
Shutting down an Aggregate Interface
109
Displaying and Maintaining Ethernet Link Aggregation
109
Ethernet Link Aggregation Configuration Examples
110
Dynamic Aggregation Configuration Example
112
Port Isolation Configuration
115
Port Isolation Configuration
116
Introduction to Port Isolation
116
Configuring an Isolation Group for a Multiple-Isolation-Group Device
116
Adding a Port to an Isolation Group
116
Displaying and Maintaining Isolation Groups
117
Port Isolation Configuration Example
117
Port Mirroring Configuration
119
Introduction to Port Mirroring
120
Classification of Port Mirroring
120
Implementing Port Mirroring
120
Port Mirroring Configuration
120
Configuring Local Port Mirroring
121
Displaying and Maintaining Port Mirroring
122
Port Mirroring Configuration Examples
122
Local Port Mirroring Configuration Example
122
Lldp Configuration
124
LLDP Configuration
125
Overview
125
Background
125
Basic Concepts
125
How LLDP Works
129
Protocols and Standards
130
LLDP Configuration Task List
130
Performing Basic LLDP Configuration
131
Enabling LLDP
131
Setting the LLDP Operating Mode
131
Setting the LLDP Re-Initialization Delay
132
Enabling LLDP Polling
132
Configuring the Advertisable Tlvs
132
Configuring the Management Address and Its Encoding Format
133
Setting Other LLDP Parameters
133
Setting an Encapsulation Format for Lldpdus
134
Configuring CDP Compatibility
135
Configuration Prerequisites
135
Configuring LLDP Trapping
136
Displaying and Maintaining LLDP
137
LLDP Configuration Examples
137
Basic LLDP Configuration Example
137
CDP-Compatible LLDP Configuration Example
140
VLAN Configuration/Voice VLAN Configuration
142
1 VLAN Configuration
143
Introduction to VLAN
143
VLAN Overview
143
VLAN Fundamentals
144
Types of VLAN
145
Configuring Basic VLAN Settings
145
Configuring Basic Settings of a VLAN Interface
146
Port-Based VLAN Configuration
147
Introduction to Port-Based VLAN
147
Assigning an Access Port to a VLAN
148
Assigning a Trunk Port to a VLAN
149
Assigning a Hybrid Port to a VLAN
150
Displaying and Maintaining VLAN
151
VLAN Configuration Example
152
2 Voice VLAN Configuration
154
Overview
154
OUI Addresses
154
Voice VLAN Assignment Modes
155
Security Mode and Normal Mode of Voice Vlans
157
Configuring a Voice VLAN
158
Configuration Prerequisites
158
Setting a Port to Operate in Automatic Voice VLAN Assignment Mode
159
Setting a Port to Operate in Manual Voice VLAN Assignment Mode
159
Displaying and Maintaining Voice VLAN
160
Voice VLAN Configuration Examples
161
Automatic Voice VLAN Mode Configuration Example
161
Manual Voice VLAN Assignment Mode Configuration Example
162
H3C S5120-SI Series Operation Manual (697 pages)
Brand:
H3C
| Category:
Switch
| Size: 7 MB
Table of Contents
Table of Contents
7
1 Obtaining the Documentation
8
H3C Website
8
Software Release Notes
8
2 Correspondence between Documentation and Software
9
Software Version
9
Manual List
9
3 Product Features
10
Introduction to Product
10
Feature Lists
10
Features
10
4 Networking Applications
14
Distribution Layer Switches
14
Access Switches
15
Table of Contents
16
1 Logging in to an Ethernet Switch
18
Introduction to User Interface
18
Supported User Interfaces
18
User Interface Number
18
Common Login in to an Ethernet Switch
19
2 Logging in through the Console Port
21
Introduction
21
Setting up the Connection to the Console Port
22
Console Port Login Configuration
23
Common Configuration
23
Console Port Login Configurations for Different Authentication Modes
24
Console Port Login Configuration with Authentication Mode Being None
25
Configuration Procedure
25
Configuration Example
27
Console Port Login Configuration with Authentication Mode Being Password
28
Configuration Procedure
28
Configuration Example
30
Console Port Login Configuration with Authentication Mode Being Scheme
31
Configuration Procedure
31
Configuration Example
33
3 Logging in through Telnet/Ssh
35
Introduction
35
Telnet Connection Establishment
36
Telnetting to a Switch from a Terminal
36
Telnetting to Another Switch from the Current Switch
37
Common Configuration
38
Telnet Configurations for Different Authentication Modes
39
Telnet Configuration with Authentication Mode Being None
39
Configuration Procedure
39
Configuration Example
41
Telnet Configuration with Authentication Mode Being Password
42
Configuration Procedure
42
Configuration Example
43
Telnet Configuration with Authentication Mode Being Scheme
44
Configuration Procedure
44
Configuration Example
46
Introduction
48
Web Server Configuration
48
Displaying Web Users
49
Configuration Example
49
5 Logging in through NMS
51
Introduction
51
Connection Establishment Using NMS
51
6 Specifying Source for Telnet Packets
52
Introduction
52
Specifying Source IP Address/Interface for Telnet Packets
52
Displaying the Source IP Address/Interface Specified for Telnet Packets
53
7 Controlling Login Users
54
Introduction
54
Controlling Telnet Users
54
Prerequisites
54
Controlling Telnet Users by Source IP Addresses
54
Controlling Telnet Users by Source and Destination IP Addresses
55
Controlling Telnet Users by Source MAC Addresses
56
Configuration Example
56
Controlling Network Management Users by Source IP Addresses
57
Prerequisites
57
Configuration Example
58
Controlling Web Users by Source IP Addresses
59
Prerequisites
59
Forcing Online Web Users Offline
60
Configuration Example
60
Ethernet Port Configuration
62
Ethernet Port Configuration
63
General Ethernet Port Configuration
63
Basic Ethernet Port Configuration
63
Configuring Flow Control on an Ethernet Port
64
Configuring Loopback Testing on an Ethernet Port
64
Enabling Auto Power down on an Ethernet Port
65
Configuring a Port Group
65
Configuring an Auto-Negotiation Transmission Rate
66
Configuring Storm Suppression
67
Setting the Interval for Collecting Ethernet Port Statistics
68
Enabling Forwarding of Jumbo Frames
68
Enabling Loopback Detection on an Ethernet Port
69
Configuring the MDI Mode for an Ethernet Port
69
Enabling Bridging on an Ethernet Port
70
Testing the Cable on an Ethernet Port
71
Configuring the Storm Constrain Function on an Ethernet Port
71
Displaying and Maintaining an Ethernet Port
73
Table of Contents
74
Loopback Interface
75
Introduction to Loopback Interface
75
Configuring a Loopback Interface
76
Null Interface
76
Introduction to Null Interface
76
Configuring Null 0 Interface
77
Displaying and Maintaining Loopback and Null Interfaces
77
Link Aggregation Configuration
78
Link Aggregation Configuration
79
Overview
79
Basic Concepts of Link Aggregation
79
Link Aggregation Modes
81
Load Sharing Mode of an Aggregation Group
83
Configuring an Aggregation Group
83
Configuring a Static Aggregation Group
83
Configuring a Dynamic Aggregation Group
84
Link Aggregation Configuration Task List
83
Configuring an Aggregate Interface
85
Configuring the Description of an Aggregate Interface
85
Enabling Linkup/Linkdown Trap Generation for an Aggregate Interface
85
Shutting down an Aggregate Interface
86
Displaying and Maintaining Link Aggregation
86
Link Aggregation Configuration Examples
87
Layer 2 Static Aggregation Configuration Example
87
Layer 2 Dynamic Aggregation Configuration Example
88
Port Mirroring Configuration
94
Introduction to Port Mirroring
95
Classification of Port Mirroring
95
Implementing Port Mirroring
95
Port Mirroring Configuration
95
Configuring Local Port Mirroring
96
Displaying and Maintaining Port Mirroring
97
Port Mirroring Configuration Examples
97
Local Port Mirroring Configuration Example
97
Lldp Configuration
99
LLDP Configuration
100
Overview
100
Background
100
Basic Concepts
100
Operating Modes of LLDP
104
How LLDP Works
105
Protocols and Standards
105
LLDP Configuration Task List
105
Performing Basic LLDP Configuration
106
Enabling LLDP
106
Setting LLDP Operating Mode
106
Setting the LLDP Re-Initialization Delay
107
Enabling LLDP Polling
107
Configuring the Tlvs to be Advertised
107
Configuring the Management Address and Its Encoding Format
108
Setting Other LLDP Parameters
109
Setting the Encapsulation Format for Lldpdus
109
Configuring CDP Compatibility
110
Configuration Prerequisites
110
Configuring CDP Compatibility
111
Configuring LLDP Trapping
111
Displaying and Maintaining LLDP
112
LLDP Configuration Examples
112
Basic LLDP Configuration Example
112
CDP-Compatible LLDP Configuration Example
115
VLAN Configuration/Voice VLAN Configuration
117
1 VLAN Configuration
118
Introduction to VLAN
118
VLAN Overview
118
VLAN Fundamentals
119
Types of VLAN
120
Configuring Basic VLAN Settings
120
Configuring Basic Settings of a VLAN Interface
121
Port-Based VLAN Configuration
122
Introduction to Port-Based VLAN
122
Assigning an Access Port to a VLAN
123
Assigning a Trunk Port to a VLAN
124
Assigning a Hybrid Port to a VLAN
125
Displaying and Maintaining VLAN
126
VLAN Configuration Example
126
2 Voice VLAN Configuration
129
Overview
129
Voice VLAN Assignment Modes
130
Security Mode and Normal Mode of Voice Vlans
131
Configuring a Voice VLAN
132
Configuration Prerequisites
132
Setting a Port to Operate in Automatic Voice VLAN Assignment Mode
132
Setting a Port to Operate in Manual Voice VLAN Assignment Mode
133
Displaying and Maintaining Voice VLAN
134
Voice VLAN Configuration Examples
134
Automatic Voice VLAN Mode Configuration Example
134
Manual Voice VLAN Assignment Mode Configuration Example
136
Mstp Configuration
139
Introduction to STP
141
Why STP
141
Protocol Packets of STP
141
Basic Concepts in STP
142
How STP Works
143
MSTP Configuration
141
Overview
141
Introduction to RSTP
149
Introduction to MSTP
150
Why MSTP
150
Basic Concepts in MSTP
151
How MSTP Works
154
Implementation of MSTP on Devices
155
Protocols and Standards
155
MSTP Configuration Task List
155
Configuring the Root Bridge
156
Configuring an MST Region
156
Specifying the Root Bridge or a Secondary Root Bridge
158
Configuring the Work Mode of an MSTP Device
159
Configuring the Priority of the Current Device
159
Configuring the Maximum Hops of an MST Region
160
Configuring the Network Diameter of a Switched Network
161
Configuring Timers of MSTP
161
Configuring the Timeout Factor
163
Configuring the Maximum Port Rate
163
Configuring Ports as Edge Ports
164
Setting the Link Type of a Port to P2P
165
Configuring the Mode a Port Uses to Recognize/Send MSTP Packets
166
Enabling the Output of Port State Transition Information
167
Enabling the MSTP Feature
167
Configuring Leaf Nodes
168
Configuring an MST Region
168
Configuring the Timeout Factor
168
Configuring the Maximum Transmission Rate of Ports
168
Configuring Ports as Edge Ports
169
Configuring Path Costs of Ports
169
Configuring Port Priority
170
Setting the Link Type of a Port to P2P
171
Configuring the Mode a Port Uses to Recognize/Send MSTP Packets
171
Enabling Output of Port State Transition Information
171
Enabling the MSTP Feature
171
Performing Mcheck
172
Configuration Prerequisites
172
Configuration Procedure
172
Configuration Example
172
Configuring the VLAN Ignore Feature
173
Configuration Procedure
173
Configuration Example
173
Configuring Digest Snooping
174
Configuration Prerequisites
174
Configuration Procedure
174
Configuration Example
175
Configuring no Agreement Check
176
Configuration Prerequisites
177
Configuration Procedure
177
Configuration Example
178
Configuring Protection Functions
178
Configuration Prerequisites
179
Enabling BPDU Guard
179
Enabling Root Guard
180
Enabling Loop Guard
180
Enabling TC-BPDU Guard
181
Displaying and Maintaining MSTP
182
MSTP Configuration Example
182
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H3C S5120-SI Series Command Reference Manual (209 pages)
Brand:
H3C
| Category:
Switch
| Size: 1 MB
Table of Contents
Table of Contents
7
Obtaining Documentation
6
Technical Support
6
Documentation Feedback
6
Ethernet Interface Configuration Commands
12
Broadcast-Suppression
12
Description
13
Display Interface
14
Lines.
19
Interface Link Protocol Main IP Description
19
Link: ADM - Administratively Down; Stby - Standby
19
NULL0 up up(S)
19
Protocol: (S) - Spoofing
19
The Brief Information of Interface(S) under Route Mode
19
Vlan1 up up
19
Speed or Duplex: (A)/A - Auto; H - Half; F - Full
21
The Brief Information of Interface(S) under Bridge Mode
21
Type: a - Access; T - Trunk; H - Hybrid
21
Display Loopback-Detection
22
Display Port-Group Manual
22
Display Storm-Constrain
23
Duplex
25
Flow-Control
26
Flow-Interval
26
Group-Member
27
Interface
27
Jumboframe Enable
28
Link-Delay
28
Loopback
29
Loopback-Detection Control Enable
30
Loopback-Detection Enable
30
Loopback-Detection Interval-Time
31
Loopback-Detection Multi-Port-Mode Enable
32
Loopback-Detection Per-Vlan Enable
33
MDI
34
Multicast-Suppression
34
Port Auto-Power-Down
35
Port Bridge Enable
36
Port-Group Manual
37
Reset Counters Interface
37
Shutdown
38
Speed
39
Speed Auto
39
Storm-Constrain
40
Storm-Constrain Control
41
Storm-Constrain Enable Log
42
Storm-Constrain Enable Trap
42
Storm-Constrain Interval
43
Unicast-Suppression
44
Virtual-Cable-Test
45
Loopback and Null Interface Configuration Commands
47
Description
47
Display Interface Loopback
48
Display Interface Null
51
Interface Loopback
52
Interface Null
52
Reset Counters Interface Loopback
53
Reset Counters Interface Null
53
Shutdown
54
MAC Address Table Configuration Commands
55
Display Mac-Address
55
Display Mac-Address Aging-Time
56
Display Mac-Address Statistics
57
Mac-Address (Interface View)
58
Mac-Address (System View)
59
Mac-Address Max-Mac-Count (Interface View)
60
Mac-Address Timer
61
Ethernet Link Aggregation Configuration Commands
62
Description
62
Display Interface Bridge-Aggregation
62
DOWN Auto a a
63
Display Lacp System-ID
64
The Brief Information of Interface(S) under Bridge Mode
64
Link: ADM - Administratively Down; Stby - Standby
64
Speed or Duplex: (A)/A - Auto; H - Half; F - Full
64
Display Link-Aggregation Load-Sharing Mode
65
Display Link-Aggregation Member-Port
67
Display Link-Aggregation Summary
69
Display Link-Aggregation Verbose
70
Enable Snmp Trap Updown
72
Interface Bridge-Aggregation
73
Lacp Period Short
74
Lacp System-Priority
74
Link-Aggregation Lacp Traffic-Redirect-Notification Enable
75
Link-Aggregation Load-Sharing Mode
76
Link-Aggregation Load-Sharing Mode Local-First
76
Link-Aggregation Port-Priority
77
Link-Aggregation Mode
78
Port Link-Aggregation Group
78
Reset Counters Interface
79
Reset Lacp Statistics
79
Shutdown
80
DOWN Auto a T
63
Interface Link Speed Duplex Type PVID Description
63
Port Isolation Configuration Commands
81
Display Port-Isolate Group
81
Port-Isolate Enable
82
Port-Isolate Group
83
MSTP Configuration Commands
84
Active Region-Configuration
84
Bpdu-Drop any
84
Check Region-Configuration
85
Display Stp
86
Display Stp Abnormal-Port
91
Display Stp Bpdu-Statistics
92
Display Stp Down-Port
95
Display Stp History
96
Display Stp Ignored-Vlan
97
Display Stp Region-Configuration
98
Display Stp Root
99
Display Stp Tc
99
Instance
100
Region-Name
101
Reset Stp
102
Revision-Level
103
Stp Bpdu-Protection
103
Stp Bridge-Diameter
104
Stp Compliance
104
Stp Config-Digest-Snooping
105
Stp Cost
106
Stp Edged-Port
107
Stp Enable
108
Stp Ignored Vlan
109
Stp Loop-Protection
110
Stp Max-Hops
110
Stp Mcheck
111
Stp Mode
112
Stp No-Agreement-Check
112
Stp Pathcost-Standard
113
Stp Point-To-Point
114
Stp Port Priority
115
Stp Port-Log
116
Stp Priority
116
Stp Region-Configuration
117
Stp Root Primary
118
Stp Root Secondary
118
Stp Root-Protection
119
Stp Tc-Protection
120
Stp Tc-Protection Threshold
120
Stp Timer Forward-Delay
121
Stp Timer Hello
122
Stp Timer Max-Age
122
Stp Timer-Factor
123
Stp Transmit-Limit
124
Vlan-Mapping Modulo
125
VLAN Configuration Commands
126
Description
126
Display Interface Vlan-Interface
127
Display Vlan
129
Interface Vlan-Interface
130
Ip Address
131
Name
132
Reset Counters Interface Vlan-Interface
132
Shutdown
133
Vlan
133
Port-Based VLAN Configuration Commands
135
Display Port
135
Port
136
Port Access Vlan
136
Port Hybrid Pvid
137
Port Hybrid Vlan
139
Port Link-Type
140
Port Trunk Permit Vlan
141
Port Trunk Pvid
143
MAC Address-Based VLAN Configuration Commands
144
Display Mac-Vlan
144
Display Mac-Vlan Interface
146
Mac-Vlan Enable
146
Mac-Vlan Mac-Address
147
Mac-Vlan Trigger Enable
148
Port Pvid Disable
149
Vlan Precedence
149
Protocol-Based VLAN Configuration Commands
150
Display Protocol-Vlan Interface
150
Display Protocol-Vlan Vlan
151
Port Hybrid Protocol-Vlan
152
Protocol-Vlan
154
Voice VLAN Configuration Commands
156
Display Voice Vlan Oui
156
Display Voice Vlan State
157
Voice Vlan Aging
158
Voice Vlan Enable
159
Voice Vlan Mac-Address
159
Voice Vlan Mode Auto
160
Voice Vlan Qos
161
Voice Vlan Qos Trust
162
Voice Vlan Security Enable
163
GVRP Configuration Commands
164
Display Garp Statistics
164
Display Garp Timer
165
Display Gvrp Local-Vlan
166
Display Gvrp State
166
Display Gvrp Statistics
168
Display Gvrp Status
169
Display Gvrp Vlan-Operation
170
Garp Timer Hold
170
Garp Timer Join
171
Garp Timer Leave
172
Garp Timer Leaveall
172
Gvrp
173
Gvrp Registration
174
Reset Garp Statistics
174
Qinq Configuration Commands
176
Qinq Enable
176
Qinq Ethernet-Type
177
Qinq VID
178
Raw-Vlan-ID Inbound
179
LLDP Configuration Commands
181
Display Lldp Local-Information
181
Display Lldp Neighbor-Information
185
Display Lldp Statistics
190
Display Lldp Status
192
Display Lldp Tlv-Config
193
Lldp Admin-Status
195
Lldp Check-Change-Interval
196
Lldp Compliance Admin-Status Cdp
197
Lldp Compliance Cdp
197
Lldp Enable
198
Lldp Encapsulation Snap
198
Lldp Fast-Count
199
Lldp Hold-Multiplier
200
Lldp Management-Address-Format String
200
Lldp Management-Address-Tlv
201
Lldp Notification Remote-Change Enable
202
Lldp Timer Notification-Interval
202
Lldp Timer Reinit-Delay
203
Lldp Timer Tx-Delay
203
Lldp Timer Tx-Interval
204
Lldp Tlv-Enable
204
Index
207
H3C S5120-SI Series Configuration Manual (183 pages)
Brand:
H3C
| Category:
Switch
| Size: 1 MB
Table of Contents
Obtaining Documentation
5
Technical Support
6
Documentation Feedback
6
Table of Contents
7
Ethernet Interface Configuration
12
Ethernet Interface Naming Conventions
12
Configuring Basic Settings of an Ethernet Interface
12
Configuring Duplex Mode and Speed on an Ethernet Interface
12
Setting Speed Options for Auto Negotiation on an Ethernet Interface
13
Configuring Flow Control on an Ethernet Interface
14
Configuring Link down Suppression on an Ethernet Interface
15
Configuring Loopback Testing on an Ethernet Interface
15
Configuring a Port Group
16
Enabling the Auto Power-Down Function on an Ethernet Interface
17
Configuring Traffic Storm Protection
17
Setting the Statistics Polling Interval
19
Configuring Jumbo Frame Support
20
Enabling Loopback Detection on an Ethernet Interface
20
Setting the MDI Mode of an Ethernet Interface
23
Enabling Bridging on an Ethernet Interface
24
Testing the Cable Connection of an Ethernet Interface
24
Displaying and Maintaining an Ethernet Interface
25
Loopback and Null Interface Configuration
26
Loopback Interface
26
Introduction to Loopback Interface
26
Configuring a Loopback Interface
27
Null Interface
27
Introduction to Null Interface
27
Configuring Null 0 Interface
27
Displaying and Maintaining Loopback and Null Interfaces
28
MAC Address Table Configuration
29
Overview
29
How a MAC Address Table Entry Is Created
29
Types of MAC Address Table Entries
30
MAC Address Table-Based Frame Forwarding
30
Configuring the MAC Address Table
30
Manually Configuring MAC Address Table Entries
31
Configuring the Aging Timer for Dynamic MAC Address Entries
31
Configuring the MAC Learning Limit on Ports
32
Displaying and Maintaining MAC Address Tables
32
MAC Address Table Configuration Example
33
Ethernet Link Aggregation Configuration
34
Overview
34
Basic Concepts
34
Aggregating Links in Static Mode
37
Aggregating Links in Dynamic Mode
39
Load Sharing Criteria for Link Aggregation Groups
41
Ethernet Link Aggregation Configuration Task List
41
Configuring an Aggregation Group
41
Configuration Guidelines
41
Configuring a Static Aggregation Group
42
Configuring a Dynamic Aggregation Group
42
Configuring an Aggregate Interface
43
Configuring the Description of an Aggregate Interface
44
Enabling Link State Traps for an Aggregate Interface
44
Shutting down an Aggregate Interface
44
Configuring Load Sharing for Link Aggregation Groups
45
Configuring Load Sharing Criteria for Link Aggregation Groups
45
Enabling Local-First Load Sharing for Link Aggregation
46
Enabling Link-Aggregation Traffic Redirection
46
Displaying and Maintaining Ethernet Link Aggregation
47
Ethernet Link Aggregation Configuration Examples
48
Layer 2 Static Aggregation Configuration Example
48
Layer 2 Dynamic Aggregation Configuration Example
50
H3C S5120-SI Series Configuration Manual (88 pages)
Brand:
H3C
| Category:
Switch
| Size: 0 MB
Table of Contents
Preface
3
Audience
3
Conventions
4
About the H3C S5120-SI Documentation Set
6
Obtaining Documentation
7
Documentation Feedback
7
Table of Contents
8
ARP Configuration
11
ARP Overview
11
ARP Function
11
ARP Message Format
11
ARP Address Resolution Process
12
ARP Table
13
Configuring ARP
13
Configuring a Static ARP Entry
13
Configuring the Maximum Number of ARP Entries for an Interface
14
Setting the Aging Time for Dynamic ARP Entries
14
Enabling ARP Entry Check
15
ARP Configuration Example
15
Configuring Gratuitous ARP
16
Introduction to Gratuitous ARP
16
Displaying and Maintaining ARP
17
ARP Attack Defense Configuration
18
Configuring ARP Active Acknowledgement
18
Introduction
18
Configuring Source MAC Address Based ARP Attack Detection
19
Introduction
19
Configuration Procedure
19
Displaying and Maintaining Source MAC Address Based ARP Attack Detection
20
Configuring ARP Packet Rate Limit
20
Introduction
20
Configuring the ARP Packet Rate Limit Function
20
Configuring ARP Detection
21
Introduction to ARP Detection
21
Enabling ARP Detection Based on DHCP Snooping Entries/802.1X Security Entries/Static IP-To-MAC Bindings
22
Configuring ARP Detection Based on Specified Objects
24
Displaying and Maintaining ARP Detection
25
ARP Detection Configuration Example I
25
ARP Detection Configuration Example II
27
Configuring Periodic Sending of Gratuitous ARP Packets
28
Introduction
28
Configuration Procedure
28
IP Addressing Configuration
30
IP Addressing Overview
30
IP Address Classes
30
Special IP Addresses
31
Subnetting and Masking
31
Configuring IP Addresses
32
Assigning an IP Address to an Interface
32
Displaying and Maintaining IP Addressing
32
H3C S5120-SI Series Configuration Manual (65 pages)
Brand:
H3C
| Category:
Switch
| Size: 0 MB
Table of Contents
Table of Contents
7
ACL Configuration
10
ACL Overview
10
ACL Applications on the Switch
10
ACL Categories
10
ACL Numbering and Naming
11
Match Order
11
ACL Rule Comments and Rule Range Remarks
12
ACL Rule Numbering
12
Implementing Time-Based ACL Rules
13
Ipv4 Fragment Filtering with Acls
13
ACL Configuration Task List
13
Configuring an ACL
14
Configuring a Time Range
14
Configuring a Basic ACL
14
Configuring an Advanced ACL
16
Configuring an Ethernet Frame Header ACL
17
Copying an ACL
18
Packet Filtering with Acls
19
Displaying and Maintaining Acls
20
ACL Configuration Examples
20
Ipv4 ACL Application Configuration Example
20
Ipv6 ACL Application Configuration Example
21
Qos Overview
22
Introduction to Qos
22
Qos Service Models
22
Best-Effort Service Model
22
Intserv Model
22
Diffserv Model
23
Qos Techniques Overview
23
Applying Qos Techniques in a Network
23
Qos Configuration Approaches
25
Qos Configuration Approach Overview
25
Non-Policy Approach
25
Policy Approach
25
Configuring a Qos Policy
25
Defining a Class
26
Defining a Traffic Behavior
28
Defining a Policy
28
Applying the Qos Policy
29
Displaying and Maintaining Qos Policies
31
Priority Mapping Configuration
32
Priority Mapping Overview
32
Introduction to Priority Mapping
32
Introduction to Priorities
32
Priority Mapping Tables
33
Priority Trust Mode on a Port
33
Priority Mapping Procedure
33
Priority Mapping Configuration Task List
34
Configuring Priority Mapping
35
H3C S5120-SI Series Installation Manual (70 pages)
Brand:
H3C
| Category:
Switch
| Size: 1 MB
Table of Contents
Table of Contents
5
About this Manual
3
Product Overview
7
Introduction
7
S5120-20P-Si
8
Front Panel
8
Rear Panel
8
Power Supply System
8
Cooling System
8
S5120-28P-Si
9
Front Panel
9
Rear Panel
9
Power Supply System
9
Cooling System
9
S5120-52P-Si
10
Front Panel
10
Rear Panel
10
Power Supply System
10
Cooling System
10
Ports
10
Console Port
10
10/100/1000Base-T Ethernet Port
11
1000Base-X SFP Interface
11
Leds
13
Power LED
13
10/100/1000Base-T Auto-Sensing Ethernet Port Status LED
13
1000Base-X SFP Interface Status LED
14
Installation Preparations
15
Safety Precautions
15
Installation Site
15
Temperature/Humidity
15
Cleanness
15
Electromagnetic Susceptibility
16
Laser Safety
16
Installation Tools
17
Installing a Switch
18
Installing the Switch into a 19-Inch Rack Using Mounting Brackets
18
Introduction to Mounting Brackets
18
Attaching the Mounting Brackets to a Switch
19
Mounting the Switch to a Rack
21
Mounting the Switch on a Workbench
22
Connecting the PGND Cable
23
When a Grounding Strip Is Available
23
Where a Grounding Conductor Can be Buried
25
In Other Installation Sites
25
Connecting an AC Power Cord
26
Verifying the Installation
27
Initial Power-On
28
Setting up the Configuration Environment
28
Connecting the Console Cable
28
Console Cable
28
Connection Procedure
29
Setting Terminal Parameters
29
Booting the Switch
32
Checking before Power-On
32
Powering on the Switch
32
Changing the Boot Mode
34
Loading Software
37
Introduction
37
Approaches for Loading Application and Configuration Files
37
Loading Files through the Boot ROM Menu
37
Introduction to the Boot ROM Menu
38
Loading Files Using XMODEM through Console Port
39
Loading Files Using TFTP through Ethernet Port
47
Loading Files Using FTP through Ethernet Port
50
Loading Files through CLI
53
Loading Files Using FTP
54
Loading Files Using TFTP
55
Maintenance and Troubleshooting
56
File Loading Failure
56
Password Loss
56
User Password Loss
56
Boot ROM Password Loss
56
Power Supply Failure
57
Configuration Terminal Failure
57
H3C S5120-SI Series Installation Manual (56 pages)
Brand:
H3C
| Category:
Switch
| Size: 2 MB
Table of Contents
Obtaining Documentation
5
Documentation Feedback
6
Technical Support
6
Table of Contents
7
Preparing for Installation
9
Safety Recommendations
9
Examining the Installation Site
9
Temperature/Humidity
9
Cleanliness
10
Emi
10
Laser Safety
11
Installation Tools
11
Installing the Switch
12
Installation Flow
12
Rack-Mounting the Switch
12
Mounting Brackets
13
Attaching the Mounting Brackets to the Switch
13
Mounting the Switch in a Rack
16
Workbench-Mounting the Switch
18
Wall-Mounting the Switch
18
Wall Anchor
18
Installation Procedure
19
Magnet-Mounting the Switch
20
Magnet-Mount Kit
20
Installation Procedure
21
Grounding the Switch
22
Grounding the Switch with a Grounding Strip
22
Grounding the Switch with a Grounding Conductor Buried in the Earth Ground
24
Grounding the Switch by Using the PE Wire of the AC Power Cord
25
Connecting the Power Cord
25
Connecting an AC Power Cord
25
Connecting an RPS DC Power Cord
27
Verifying the Installation
28
Accessing the Switch for the First Time
29
Setting up the Configuration Environment
29
Connecting the Console Cable
29
Setting Terminal Parameters
30
Starting the Switch
30
Setting up an IRF Fabric
31
IRF Fabric Setup Flowchart
31
Planning IRF Fabric Setup
32
Planning IRF Fabric Size and the Installation Site
32
Identifying the Master Switch and Planning IRF Member Ids
32
Planning IRF Topology and Connections
33
Identifying Physical IRF Ports on the Member Switches
34
Planning the Cabling Scheme
34
Configuring Basic IRF Settings
35
Connecting the Physical IRF Ports
35
Accessing the IRF Fabric to Verify the Configuration
36
H3C S5120-SI Series Configuration Manual (22 pages)
Brand:
H3C
| Category:
Switch
| Size: 0 MB
Table of Contents
Obtaining Documentation
5
Documentation Feedback
6
Technical Support
6
Table of Contents
7
IP Routing Basics
8
IP Routing Overview
8
Routing
8
Routing Table and FIB Table
8
Routing Protocol Overview
10
Static Routing and Dynamic Routing
10
Routing Protocols and Routing Preference
10
Displaying and Maintaining a Routing Table
11
Static Routing Configuration
13
Introduction
13
Static Route
13
Default Route
13
Static Route Configuration Items
13
Configuring a Static Route
14
Configuration Prerequisites
14
Configuration Procedure
14
Displaying and Maintaining Static Routes
15
Static Route Configuration Examples
15
Basic Static Route Configuration Example
15
Ipv6 Static Routing Configuration
18
Introduction to Ipv6 Static Routing
18
Ipv6 Static Route Features
18
Default Ipv6 Route
18
Configuring an Ipv6 Static Route
18
Configuration Prerequisites
18
Configuration Procedure
19
Displaying and Maintaining Ipv6 Static Routes
19
Ipv6 Static Routing Configuration Example
19
Index
22
H3C S5120-SI Series Quick Start Manual (4 pages)
Brand:
H3C
| Category:
Switch
| Size: 1 MB
Table of Contents
Tool List
1
Mounting the Switch in a Rack
1
Attach the Mounting Brackets to the Switch
1
Install Cage Nuts
2
Mount the Switch in a Rack
2
Mount the Switch on a Workbench
2
Magnet Mounting
2
Connecting the Power Cord
3
Connecting the Grounding Cable
3
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