PLANET WGSW-50040 User Manual
Command Guide
WGSW-50040
50-Port 10/100/1000Mbps
with 4 Shared SFP
Managed Gigabit Switch
Content
CHAPTER 1 COMMANDS FOR BASIC SWITCH CONFI GURATION ...... 1-21
1.1 COMMANDS FOR BASIC CONFIGURATION ..................................................................... 1-21
1.1.1 Authe nti cat ion lin e ........................................................................................................ 1-21
1.1.2 clock set ....................................................................................................................... 1-22
1.1.3 config ........................................................................................................................... 1-22
1.1.4 debug ssh-server ......................................................................................................... 1-23
1.1.5 enable .......................................................................................................................... 1-23
1.1.6 enable password .......................................................................................................... 1-24
1.1.7 exec-timeout ................................................................................................................ 1-24
1.1.8 end ............................................................................................................................... 1-25
1.1.9 exit ............................................................................................................................... 1-25
1.1.10 help ............................................................................................................................ 1-26
1.1.11 hostname ................................................................................................................... 1-27
1.1.12 ip host ........................................................................................................................ 1-27
1.1.13 ipv6 host .................................................................................................................... 1-28
1.1.14 ip http server .............................................................................................................. 1-28
1.1.15 language .................................................................................................................... 1-29
1.1.16 login ........................................................................................................................... 1-29
1.1.17 password ................................................................................................................... 1-30
1.1.18 reload ......................................................................................................................... 1-30
1.1.19 service passw ord-encryption ..................................................................................... 1-31
1.1.20 service terminal-length ............................................................................................... 1-31
1.1.21 sysContact ................................................................................................................. 1-32
1.1.22 sysLocation ................................................................................................................ 1-32
1.1.23 set default .................................................................................................................. 1-33
1.1.24 setup .......................................................................................................................... 1-33
1.1.25 show clock ................................................................................................................. 1-34
1.1.26 show temperature ...................................................................................................... 1-34
1.1.27 show tech-support ..................................................................................................... 1-35
1.1.28 show version .............................................................................................................. 1-35
1.1.29 username ................................................................................................................... 1-35
1.1.30 web language ............................................................................................................ 1-36
1.1.31 write ........................................................................................................................... 1-37
1.2 COMMANDS FOR TELNET ............................................................................................ 1-37
1.2.1 authentication ip access-class ..................................................................................... 1-37
1.2.2 authentication ipv6 access-class ................................................................................. 1-38
1.2.3 authentication line login ............................................................................................... 1-38
1.2.4 authentication security ip .............................................................................................. 1-39
1.2.5 authentication security ip v 6 ........................................................................................... 1-40
1.2.6 authentication .............................................................................................................. 1-41
1.2.7 terminal length ............................................................................................................. 1-42
1.2.8 terminal monitor ........................................................................................................... 1-42
1.2.9 telnet ............................................................................................................................ 1-43
1.2.10 telnet server enable ................................................................................................... 1-44
1.2.11 telnet-server max-connection ..................................................................................... 1-44
1.2.12 ssh-server authentication-retries ................................................................................ 1-45
1.2.13 ssh-server enable ...................................................................................................... 1-45
1.2.14 ssh-server host-key create rsa ................................................................................... 1-46
1.2.15 ssh-server max-connection ........................................................................................ 1-46
1.2.16 ssh-server timeout ..................................................................................................... 1-47
1.2.17 show ssh-server ......................................................................................................... 1-47
1.2.18 show telnet login ........................................................................................................ 1-48
1.3 COMMANDS FOR CONFIGURING SWITCH IP .................................................................. 1-48
1.3.1 interface vlan ............................................................................................................... 1-48
1.3.2 ip address .................................................................................................................... 1-49
1.3.3 ipv6 address ................................................................................................................ 1-50
1.3.4 ip bootp-client enable ................................................................................................... 1-50
1.3.5 ip dhcp-client enable .................................................................................................... 1-51
1.4 COMMANDS FOR SNMP ............................................................................................. 1-52
1.4.1 debug snmp mib .......................................................................................................... 1-52
1.4.2 debug snmp kernel ...................................................................................................... 1-52
1.4.3 rmon enable ................................................................................................................. 1-53
1.4.4 show snmp ................................................................................................................... 1-53
1.4.5 show snmp engineid .................................................................................................... 1-55
1.4.6 show snmp group ........................................................................................................ 1-55
1.4.7 show snmp mib ............................................................................................................ 1-56
1.4.8 show snmp status ........................................................................................................ 1-56
1.4.9 show snmp user ........................................................................................................... 1-57
1.4.10 show snmp view ........................................................................................................ 1-57
1.4.11 snmp-server community ............................................................................................. 1-58
1.4.12 snmp-server enable ................................................................................................... 1-59
1.4.13 snmp-server enable traps .......................................................................................... 1-60
1.4.14 snmp-server engineid ................................................................................................ 1-60
1.4.15 snmp-server group ..................................................................................................... 1-61
1.4.16 snmp-server host ....................................................................................................... 1-62
1.4.17 snmp-server secur ity ip ............................................................................................... 1-63
1.4.18 snmp-server secur ity ip ............................................................................................... 1-64
1.4.19 snmp-server view ....................................................................................................... 1-64
1.4.20 snmp-server user ....................................................................................................... 1-65
1.5 COMMANDS FOR SWITCH UPGRADE ............................................................................ 1-66
1.5.1 copy（FTP） ............................................................................................................... 1-66
1.5.2 copy（TFTP） ............................................................................................................. 1-67
1.5.3 ftp-dir
1.5.4 ftp-server enable .......................................................................................................... 1-69
1.5.5 ftp-server timeout ......................................................................................................... 1-69
1.5.6 ip ftp ............................................................................................................................. 1-70
1.5.7 show ftp ....................................................................................................................... 1-71
1.5.8 show tftp ...................................................................................................................... 1-71
1.5.9 tftp-server enable ......................................................................................................... 1-72
1.5.10 tftp-server retransmission-number ............................................................................. 1-72
1.5.11 tftp-server transmission-timeout ................................................................................. 1-73
CHAPTER 2 COMMANDS FOR CLUSTER .............................................. 2-74
2.1 CLEAR CLUSTER NODES .............................................................................................. 2-74
2.2
CLUSTER AUTO-ADD .................................................................................................... 2-74
2.3
CLUSTER COMMANDER ................................................................................................ 2-75
2.4
CLUSTER IP-POOL ....................................................................................................... 2-76
............................................................................................................................ 1-68
2.5
CLUSTER KEEPALIVE INTERVAL .................................................................................... 2-76
2.6
CLUSTER KEEPALIVE LOSS-COUNT ............................................................................... 2-77
2.7
CLUSTER MEMBER ...................................................................................................... 2-78
2.8
CLUSTER MEMBER AUTO-TO-USER ............................................................................... 2-79
2.9
CLUSTER RESET MEMBER ............................................................................................ 2-80
2.10
CLUSTER RUN ........................................................................................................... 2-80
2.11
CLUSTER UPDATE MEMBER ........................................................................................ 2-81
2.12
DEBUG CLUSTER ....................................................................................................... 2-82
2.13 DEBUG CLUSTER PACKETS ........................................................................................ 2-83
2.14
SHOW CLUSTER ........................................................................................................ 2-83
2.15
SHOW CLUSTER MEMBERS ........................................................................................ 2-84
2.16
SHOW CLUSTER CANDIDATES .................................................................................... 2-85
2.17
SHOW CLUSTER TOPOLOGY ....................................................................................... 2-86
2.18
RCOMMAND COMMANDER .......................................................................................... 2-88
2.19
RCOMMAND MEMBER ................................................................................................ 2-89
CHAPTER 3 COMMANDS FOR NETWORK PORT CONFIGURATION .. 3-90
3.1 COMMANDS FOR ETHERNET PORT CONFIGURATION ..................................................... 3-90
3.1.1 bandwidth .................................................................................................................... 3-90
3.1.2 combo-forced-mode ..................................................................................................... 3-91
3.1.3 clear counters interface ................................................................................................ 3-92
3.1.4 flow control ................................................................................................................... 3-93
3.1.5 interface ethernet ......................................................................................................... 3-93
3.1.6 loopback ...................................................................................................................... 3-94
3.1.7 mdi ............................................................................................................................... 3-94
3.1.8 name ............................................................................................................................ 3-95
3.1.9 negotiation ................................................................................................................... 3-96
3.1.10 port-scan-mode .......................................................................................................... 3-96
3.1.11 rate-suppression ........................................................................................................ 3-97
3.1.12 rate-violation .............................................................................................................. 3-98
3.1.13 show interface ............................................................................................................ 3-99
3.1.14 shutdown ................................................................................................................. 3-102
3.1.15 speed-duplex ........................................................................................................... 3-103
CHAPTER 4 COMMANDS FOR PORT LOOPBACK DETECTION
FUNCTION ...................................................................... 4-105
4.1 LOOPBACK-DETECTION CONTROL .............................................................................. 4-105
4.2
LOOPBACK-DETECTION SPECIFIED-VLAN .................................................................... 4-106
4.3
LOOPBACK-DETECTION INTERVAL-TIME ...................................................................... 4-106
4.4
LOOPBACK-DETECTION CONTROL-RECOVERY TIMEOUT ............................................... 4-107
4.5
SHOW L OOPBACK-DETECTION ................................................................................... 4-108
4.6 DEBUG LOOPBACK-DETECTION .................................................................................. 4-108
CHAPTER 5 COMMANDS FOR PORT CHANNEL ................................. 5-110
5.1 DEBUG LACP ............................................................................................................ 5-110
5.2
INTERFACE PORT-CHANNEL ....................................................................................... 5-110
5.3
PORT-GROUP ............................................................................................................ 5-111
5.4
PORT-GROUP MODE .................................................................................................. 5-112
5.5
SHOW PORT-GROUP .................................................................................................. 5-113
CHAPTER 6 COMMANDS FOR JUMBO ................................................. 6-117
6.1 JUMBO ENABLE ........................................................................................................ 6-117
CHAPTER 7 VLAN CONFIGURATION .................................................... 7-118
7.1 COMMANDS FOR VLAN CONFIGURATION .................................................................. 7-118
7.1.1 debug gvrp .................................................................................................................. 7-118
7.1.2 dot1q-tunnel enable .................................................................................................... 7-118
7.1.3 dot1q-tunnel tpid ......................................................................................................... 7-119
7.1.4 gvrp ............................................................................................................................ 7-120
7.1.5 garp timer hold ........................................................................................................... 7-121
7.1.6 garp timer join ............................................................................................................ 7-121
7.1.7 garp timer leave ......................................................................................................... 7-122
7.1.8 garp timer leaveall ..................................................................................................... 7-122
7.1.9 name .......................................................................................................................... 7-123
7.1.10 private-vlan .............................................................................................................. 7-124
7.1.11 private-vlan association ............................................................................................ 7-125
7.1.12 show dot1q-tunnel ................................................................................................... 7-126
7.1.13 show garp ................................................................................................................ 7-126
7.1.14 show gvrp ................................................................................................................ 7-127
7.1.15 show vlan ................................................................................................................. 7-127
7.1.16 switchport access vlan ............................................................................................. 7-128
7.1.17 switchport interface .................................................................................................. 7-129
7.1.18 switchport mode ....................................................................................................... 7-130
7.1.19 switchport trunk allowed vlan ................................................................................... 7-130
7.1.20 switchport trunk native vlan ...................................................................................... 7-131
7.1.21 vlan .......................................................................................................................... 7-132
7.1.22 vlan ingress enable .................................................................................................. 7-132
7.2 COMMANDS FOR DYNAMIC VLAN CONFIGURATION .................................................... 7-133
7.2.1 dynamic-vlan mac-vlan prefer .................................................................................... 7-133
7.2.2 dynamic-vlan subnet-vlan prefer ................................................................................ 7-134
7.2.3 mac-vlan .................................................................................................................... 7-134
7.2.4 mac-vlan vlan ............................................................................................................. 7-135
7.2.5 protocol-vlan .............................................................................................................. 7-135
7.2.6 show dynamic-vlan prefer .......................................................................................... 7-136
7.2.7 show mac-vlan ........................................................................................................... 7-137
7.2.8 show mac-vlan interface ............................................................................................ 7-137
7.2.9 show protocol-vlan ..................................................................................................... 7-138
7.2.10 show subnet-vlan ..................................................................................................... 7-138
7.2.11 show subnet-vlan interface ...................................................................................... 7-139
7.2.12 subnet-vlan .............................................................................................................. 7-139
7.2.13 switchport mac-vlan enable ..................................................................................... 7-140
7.2.14 switchport subnet-vlan enable ................................................................................. 7-141
7.3 COMMANDS FOR VOICE VLAN CONFIGURATION ........................................................ 7-142
7.3.1 show voice-vlan ......................................................................................................... 7-142
7.3.2 switchport voice-vlan en able ...................................................................................... 7-142
7.3.3 voice-vlan ................................................................................................................... 7-143
7.3.4 voice-vlan vlan ........................................................................................................... 7-144
CHAPTER 8 COM MANDS FOR M AC ADDRESS TABLE CONFIGURATION
8.1 COMMANDS FOR MAC ADDRESS TABLE CONFIGURATION .......................................... 8-145
8.1.1 mac-address-table aging-time ................................................................................... 8-145
8.1.2 mac-address-table static|blac kho le ............................................................................ 8-145
8.1.3 show mac-address-table ............................................................................................ 8-146
8.2 COMMANDS FOR MAC ADDRESS BINDING CONFIGURATION ......................................... 8-147
8.2.1 clear port-security dynamic ........................................................................................ 8-147
8.2.2 show port-security ...................................................................................................... 8-148
8.2.3 show port-security address ........................................................................................ 8-149
......................................................................................... 8-145
8.2.4 show port-security interface ....................................................................................... 8-150
8.2.5 switchport port-security .............................................................................................. 8-151
8.2.6 switchport port-security convert ................................................................................. 8-151
8.2.7 switchport port-security lock ....................................................................................... 8-152
8.2.8 switchport port-security mac-address ........................................................................ 8-152
8.2.9 switchport port-security maximum ............................................................................. 8-153
8.2.10 switchport port-security timeout ............................................................................... 8-153
8.2.11 switchport port-security violation .............................................................................. 8-154
CHAPTER 9 COMMANDS FOR MSTP ................................................... 9-156
9.1 COMMANDS FOR MSTP ............................................................................................ 9-156
9.1.1 abort .......................................................................................................................... 9-156
9.1.2 exit ............................................................................................................................. 9-156
9.1.3 instance vlan .............................................................................................................. 9-157
9.1.4 name .......................................................................................................................... 9-157
9.1.5 revision-level .............................................................................................................. 9-158
9.1.6 spanning-tree ............................................................................................................. 9-159
9.1.7 spanning-tree forward-time ........................................................................................ 9-159
9.1.8 spanning-tr ee hello-time ............................................................................................ 9-160
9.1.9 spanning-tree link-type p2p ........................................................................................ 9-160
9.1.10 spanning-tree maxage ............................................................................................. 9-161
9.1.11 spanning-tree max-hop ............................................................................................ 9-162
9.1.12 spanning-tree mch ec k .............................................................................................. 9-162
9.1.13 spanning-tree mod e ................................................................................................. 9-163
9.1.14 spanning-tree mst confi gurat i on ............................................................................... 9-164
9.1.15 spanning-tr ee mst cost ............................................................................................. 9-164
9.1.16 spanning-tree mst port-priority ................................................................................. 9-165
9.1.17 spanning-tree mst prior i ty ........................................................................................ 9-166
9.1.18 spanning-tree mst rootguard .................................................................................... 9-167
9.1.19 spanning-tree portfast .............................................................................................. 9-167
9.1.20 spanning-tree priority ............................................................................................... 9-168
9.1.21 spanning-tree format ................................................................................................ 9-169
9.1.22 spanning-tree digest-snooping ................................................................................. 9-170
9.1.23 spanning-tree tcflush (Global mode) ........................................................................ 9-170
9.1.24 spanning-tree tcflush (Port mode) ............................................................................ 9-171
9.2 COMMANDS FOR MONITOR AND DEBUG ..................................................................... 9-172
9.2.1 show spanning-tree .................................................................................................... 9-172
9.2.2 show spanning-tre e mst config .................................................................................. 9-175
9.2.3 show mst-pending ...................................................................................................... 9-175
9.2.4 debug spanning-tree .................................................................................................. 9-176
CHAPTER 10 COMMANDS FOR QOS ................................................. 10-178
10.1 ACCOUNTING ........................................................................................................ 10-178
10.2
CLASS .................................................................................................................. 10-178
10.3
CLASS-MAP .......................................................................................................... 10-179
10.4
CLASS MLS QOS STATISTICS .................................................................................. 10-180
10.5
MATCH ................................................................................................................. 10-180
10.6
MLS QOS COS ....................................................................................................... 10-182
10.7
MLS QOS MAP ....................................................................................................... 10-182
10.8
MLS QOS QUEUE ALGORITHM ................................................................................. 10-184
10.9
MLS QOS QUEUE WRR WEIGHT ............................................................................... 10-184
10.10
MLS QOS QUEUE WDRR WEIGHT ........................................................................... 10-185
10.11
MLS QOS QUEUE BANDWIDTH ............................................................................... 10-186
10.12
MLS QOS TRUST .................................................................................................. 10-187
10.13
POLICY ............................................................................................................... 10-187
10.14
POLICY AGGREGATE ............................................................................................ 10-189
10.15
POLICY-MAP ....................................................................................................... 10-190
10.16
SET .................................................................................................................... 10-191
10.17
SERVICE-POLICY INPUT ....................................................................................... 10-192
10.18
SERVICE-POLICY INPUT VLAN ............................................................................... 10-192
10.19
SHOW CLASS-MAP .............................................................................................. 10-193
10.20
SHOW POLICY-MAP ............................................................................................. 10-194
10.21
SHOW MLS QOS INTERFACE ................................................................................. 10-195
10.22
SHOW MLS QOS MA PS ......................................................................................... 10-198
10.23
SHOW MLS QOS VLAN .......................................................................................... 10-200
CHAPTER 11 COMMANDS FOR FLOW-BASED REDIRECTION ........ 11-201
11.1 ACCESS-GROUP REDIRECT TO INTERFACE ETHERNET .............................................. 11-201
11.2 SHOW FLOW-BASED-REDIRECT .............................................................................. 11-201
CHAPTER 12 COMMANDS FOR LAYER 3 FORWARDING ................ 12-203
12.1 COMMANDS FOR LAYER 3 INTERFACE .................................................................... 12-203
12.1.1 interface vlan ......................................................................................................... 12-203
12.1.2 ip address .............................................................................................................. 12-203
12.1.3 ip default-gatway .................................................................................................... 12-204
12.1.4 debug ip packet ..................................................................................................... 12-205
12.1.5 show ip traffic ......................................................................................................... 12-205
12.1.6 show ip route ......................................................................................................... 12-208
12.2 COMMANDS FOR IPV6 CONFIGURATION ................................................................. 12-209
12.2.1 clear ipv6 neighbor ................................................................................................ 12-209
12.2.2 debug ipv6 packet .................................................................................................. 12-209
12.2.3 debug ipv6 icmp ..................................................................................................... 12-210
12.2.4 debug ipv6 nd ......................................................................................................... 12-211
12.2.5 ipv6 default-gateway ............................................................................................... 12-211
12.2.6 ipv6 address .......................................................................................................... 12-212
12.2.7 ipv6 redirect ........................................................................................................... 12-213
12.2.8 ipv6 nd dad attempts .............................................................................................. 12-213
12.2.9 ipv6 nd ns-interval .................................................................................................. 12-214
12.2.10 ipv6 nd suppress-ra ............................................................................................. 12-214
12.2.11 ipv6 nd ra-lifetime ................................................................................................. 12-215
12.2.12 ipv6 nd min-ra-interval ......................................................................................... 12-216
12.2.13 ipv6 nd max-ra-interval ........................................................................................ 12-216
12.2.14 ipv6 nd prefix ....................................................................................................... 12-217
12.2.15 ipv6 neighbor ....................................................................................................... 12-218
12.2.16 show ipv6 interface .............................................................................................. 12-218
12.2.17 show ipv6 route .................................................................................................... 12-220
12.2.18 show ipv6 neighbors ............................................................................................ 12-221
12.2.19 show ipv6 traffic ................................................................................................... 12-222
12.2.20 show ipv6 enable ................................................................................................. 12-223
12.2.21 show ipv6 redirect ................................................................................................ 12-224
12.3 COMMANDS FOR ARP CONFIGURATION ................................................................. 12-224
12.3.1 arp ......................................................................................................................... 12-224
12.3.2 clear arp-cache ...................................................................................................... 12-225
12.3.3 debug arp ............................................................................................................... 12-225
12.3.4 show arp ................................................................................................................ 12-226
12.3.5 show arp traffic ...................................................................................................... 12-227
CHAPTER 13 COMMANDS FOR ARP SCANNING PREVENTION ......... 13-1
13.1 ANTI-ARPSCAN ENABLE ............................................................................................. 13-1
13.2
ANTI-ARPSCAN PORT-BASED THRESHOLD ................................................................... 13-1
13.3
ANTI-ARPSCAN IP-BASED THRESHO L D ........................................................................ 13-2
13.4
ANTI-ARPSCAN TRUST ............................................................................................... 13-3
13.5
ANTI-ARPSCAN TRUST IP ........................................................................................... 13-3
13.6
ANTI-ARPSCAN RECOVERY ENABLE ............................................................................ 13-4
13.7
ANTI-ARPSCAN RECOVERY TIME ................................................................................. 13-5
13.8
ANTI-ARPSCAN LOG ENABLE ...................................................................................... 13-5
13.9
ANTI-ARPSCAN TRAP ENABLE .................................................................................... 13-6
13.10
SHOW ANTI-ARPSCAN .............................................................................................. 13-6
13.11
DEBUG ANTI-ARPSCAN ............................................................................................ 13-8
CHAPTER 14 COMMAND FOR ARP GUARD .......................................... 14-9
14.1 ARP-GUARD IP .......................................................................................................... 14-9
CHAPTER 15 COMMANDS FOR DHCP ................................................ 15-10
15.1 COMMANDS FOR DHCP SERVER CONFIGURATION ................................................... 15-10
15.1.1 bootfile ..................................................................................................................... 15-10
15.1.2 clear ip dhcp binding ................................................................................................ 15-10
15.1.3 clear ip dhcp conflict ................................................................................................. 15-11
15.1.4 clear ip dhcp server statisti cs ................................................................................... 15-12
15.1.5 client-identifier .......................................................................................................... 15-12
15.1.6 debug ip dhcp server ............................................................................................... 15-13
15.1.7 default-router ........................................................................................................... 15-13
15.1.8 dns-server ................................................................................................................ 15-14
15.1.9 domain-name ........................................................................................................... 15-14
15.1.10 hardware-address .................................................................................................. 15-15
15.1.11 host ........................................................................................................................ 15-16
15.1.12 ip dhcp conflict logging ........................................................................................... 15-17
15.1.13 ip dhcp excluded-address ...................................................................................... 15-17
15.1.14 ip dhcp pool ........................................................................................................... 15-18
15.1.15 ip dhcp conflict ping-detection enable .................................................................... 15-18
15.1.16 ip dhcp ping packets .............................................................................................. 15-19
15.1.17 ip dhcp ping timeout ............................................................................................... 15-20
15.1.18 lease ...................................................................................................................... 15-20
15.1.19 netbios-name-server .............................................................................................. 15-21
15.1.20 netbios-node-type .................................................................................................. 15-22
15.1.21 network-address .................................................................................................... 15-22
15.1.22 next-server ............................................................................................................. 15-23
15.1.23 option ..................................................................................................................... 15-24
15.1.24 service dhcp ........................................................................................................... 15-24
15.1.25 show ip dhcp binding ............................................................................................. 15-25
15.1.26 show ip dhcp conflict .............................................................................................. 15-25
15.1.27 show ip dhcp server statist ic s ................................................................................ 15-26
CHAPTER 16 COMMANDS FOR DHCP SNOOPING ............................ 16-28
16.1 DEBUG IP DHCP SNOOPING PACKET INTERFACE ........................................................ 16-28
16.2
DEBUG IP DHCP SNOOPING PACKET .......................................................................... 16-28
16.3
DEBUG IP DHCP SNOOPING UPDATE .......................................................................... 16-29
16.4
DEBUG IP DHCP SNOOPING EVENT ............................................................................ 16-29
16.5
DEBUG IP DHCP SNOOPING BINDING ......................................................................... 16-29
16.6
IP DHCP SNOOPING ................................................................................................. 16-30
16.7 IP DHCP SNOOPING BINDING .................................................................................... 16-30
16.8
IP DHCP SNOOPING BINDING USER ............................................................................ 16-31
16.9
IP DHCP SNOOPING BINDING ARP .............................................................................. 16-32
16.10
IP DHCP SNOOPING BINDING DOT1X ........................................................................ 16-33
16.11
IP DHCP SNOOPING BINDING USER-CONTROL .......................................................... 16-33
16.12
IP DHCP SNOOPING BINDING USER-CONTROL MAX-USER .......................................... 16-34
16.13
IP DHCP SNOOPING TRUST ..................................................................................... 16-35
16.14
IP DHCP SNOOPING ACTION .................................................................................... 16-35
16.15
IP DHCP SNOOPING ACTION MAXNUM ..................................................................... 16-36
16.16 IP DHCP SNOOPING LIMIT-RATE .............................................................................. 16-37
16.17
IP DHCP SNOOPING INFORMATION ENABLE .............................................................. 16-37
16.18
IP DHCP SNOOPING OPTION82 ENABLE ................................................................... 16-38
16.19
ENABLE TRUSTVIEW KEY ....................................................................................... 16-39
16.20
IP USER PRIVATE PACKET VERSION TWO ................................................................. 16-40
16.21
IP USER HELPER-ADDRESS .................................................................................... 16-40
16.22
SHOW TRUSTVIEW STATUS ..................................................................................... 16-41
16.23
SHOW IP DHCP SNOOPING ...................................................................................... 16-42
16.24
SHOW IP DHCP SNOOPING BINDING ALL .................................................................. 16-45
CHAPTER 17 COMMANDS FOR DHCP SNOOPING OPTION 82 ......... 17-47
17.1 IP DHCP SNOOPING INFORMATION ENABLE ................................................................ 17-47
CHAPTER 18 IPV4 MULTICAST PROTOCOL ....................................... 18-48
18.1 COMMANDS FOR DCSCM ....................................................................................... 18-48
18.1.1 access-list (Multicast Destination Control) ............................................................... 18-48
18.1.2 access-list (Multicast Source Control) ...................................................................... 18-49
18.1.3 ip multicast destination-control access-group .......................................................... 18-50
18.1.4 ip multicast destination-control access-group (sip) .................................................. 18-50
18.1.5 ip multicast destination-control access-group (vmac) .............................................. 18-51
18.1.6 ip multicast policy ..................................................................................................... 18-52
18.1.7 ip multicast sou rc e -control ....................................................................................... 18-52
18.1.8 ip multicast source-control access-group ................................................................. 18-53
18.1.9 multicast destination-control .................................................................................... 18-54
18.1.10 show ip multicast destination-control ..................................................................... 18-54
18.1.11 show ip multicast destination-control access-list .................................................... 18-55
18.1.12 show ip multicast policy ......................................................................................... 18-55
18.1.13 show ip multicast source-control ............................................................................ 18-56
18.1.14 show ip multicast source-control access-list .......................................................... 18-57
18.2 COMMANDS FOR IGMP SNOOPING .......................................................................... 18-57
18.2.1 clear ip igmp snooping vlan ..................................................................................... 18-57
18.2.2 clear ip igmp snooping vlan <1-4094> mrouter-port ................................................ 18-58
18.2.3 debug igmp snooping all/packet/event/timer/mfc ..................................................... 18-58
18.2.4 ip igmp snooping ...................................................................................................... 18-59
18.2.5 ip igmp snooping vlan .............................................................................................. 18-59
18.2.6 ip igmp snooping vlan immediat e-leave ................................................................... 18-60
18.2.7 ip igmp snooping vlan l2-general-querier ................................................................. 18-60
18.2.8 ip igmp snooping vlan l2-general-querier-source ..................................................... 18-61
18.2.9 ip igmp snooping vlan l2-general-querier-version .................................................... 18-62
18.2.10 ip igmp snooping vlan limit ..................................................................................... 18-62
18.2.11 ip igmp snooping vlan mrouter-port interface ......................................................... 18-63
18.2.12 ip igmp snooping vlan mrpt .................................................................................... 18-64
18.2.13 ip igmp snooping vlan query-interval ...................................................................... 18-64
18.2.14 ip igmp snooping vlan query-mrsp ......................................................................... 18-65
18.2.15 ip igmp snooping vlan query-robustness ................................................................ 18-65
18.2.16 ip igmp snooping vlan report sour ce-address ........................................................ 18-66
18.2.17 ip igmp snooping vlan stat ic-group ......................................................................... 18-66
18.2.18 ip igmp snooping vlan suppres sio n-query-time ...................................................... 18-67
18.2.19 show ip igmp snooping .......................................................................................... 18-68
CHAPTER 19 IPV6 MULTICAST PROTOCOL ....................................... 19-70
19.1 COMMANDS FOR MLD SNOOPING CONFIGURATION .................................................. 19-70
19.1.1 clear ipv6 mld snooping vlan .................................................................................... 19-70
19.1.2 clear ipv6 mld snooping vlan <1-4094> mrouter-port ............................................... 19-70
19.1.3 debug mld snooping all/pac ket/event/timer/mfc ....................................................... 19-71
19.1.4 ipv6 mld snooping .................................................................................................... 19-71
19.1.5 ipv6 mld snooping vlan ............................................................................................ 19-72
19.1.6 ipv6 mld snooping vlan immediate-leave ................................................................. 19-73
19.1.7 ipv6 mld snooping vlan l2-general-querier ............................................................... 19-73
19.1.8 ipv6 mld snooping vlan limit ..................................................................................... 19-74
19.1.9 ipv6 mld snooping vlan mrouter -port interface ......................................................... 19-75
19.1.10 ipv6 mld snooping vlan mrpt .................................................................................. 19-75
19.1.11 ipv6 mld snooping vlan query-interval .................................................................... 19-76
19.1.12 ipv6 mld snooping vlan query-mrsp ....................................................................... 19-76
19.1.13 ipv6 mld snooping vlan query-robustness .............................................................. 19-77
19.1.14 ipv6 mld snooping vlan static-group ....................................................................... 19-78
19.1.15 ipv6 mld snooping vlan static-group ....................................................................... 19-78
19.1.16 show ipv6 mld snooping ......................................................................................... 19-79
CHAPTER 20 COMMANDS FOR MULTICAST VLAN ........................... 20-82
20.1 MULTICAST-VLAN .................................................................................................... 20-82
20.2
MULTICAST-VLAN ASSOCIATION ............................................................................... 20-82
CHAPTER 21 COMMANDS FOR ACL ................................................... 21-84
21.1 ABSOLUTE-PERIODIC/PERIODIC ................................................................................ 21-84
21.2
ABSOLUTE START ................................................................................................... 21-85
21.3
ACCESS-LIST (IP EXTEN DED) .................................................................................... 21-86
21.4
ACCESS-LIST (IP STA NDARD) ................................................................................... 21-88
21.5
ACCESS-LIST(MAC EXTENDED) ................................................................................ 21-88
21.6
ACCESS-LIST(MAC-IP EXTENDED) ............................................................................. 21-89
21.7
ACCESS-LIST(MAC STANDARD) ................................................................................ 21-92
21.8
CLEAR ACCESS-GROUP STATISTIC INTERFACE .......................................................... 21-93
21.9
FIREWALL ............................................................................................................... 21-93
21.10
FIREWALL DEFAULT ............................................................................................... 21-94
21.11
IP ACC ESS EXTENDED ............................................................................................ 21-94
21.12
IP ACCESS STA NDARD ........................................................................................... 21-95
21.13
IPV6 ACCESS-LIST ................................................................................................. 21-96
21.14
IPV6 ACCESS STANDARD ....................................................................................... 21-96
21.15
{IP|IPV6|MAC|MAC-IP} ACCESS-GROUP ................................................................... 21-97
21.16
MAC ACCESS EXTENDED ........................................................................................ 21-98
21.17 MAC-IP ACCESS EXTENDED .................................................................................... 21-99
21.18
PERMIT | DENY (IP EXTENDED) ............................................................................... 21-99
21.19
PERMIT | DENY(IP STANDARD) .............................................................................. 21-101
21.20
PERMIT | DENY(IPV6 STANDARD) .......................................................................... 21-101
21.21
PERMIT | DENY(MAC EXTENDED) .......................................................................... 21-102
21.22
PERMIT | DENY(MAC-IP EXTENDED) ...................................................................... 21-104
21.23
SHOW ACCESS-LISTS .......................................................................................... 21-106
21.24 SHOW ACCESS-GROUP ........................................................................................ 21-107
21.25
SHOW FIREWALL ................................................................................................. 21-108
21.26
SHOW IPV6 ACCESS-LISTS ................................................................................... 21-108
21.27
SHOW TIME-RANGE ............................................................................................. 21-109
21.28
TIME-RANGE ....................................................................................................... 21-110
CHAPTER 22 COMMANDS FOR 802.1X .............................................. 22-111
22.1 DEBUG DOT1X DETAIL ........................................................................................... 22-111
22.2
DEBUG DOT1X ERROR ........................................................................................... 22-111
22.3
DEBUG DOT1X FSM ............................................................................................... 22-112
22.4
DEBUG DOT1X PACKET .......................................................................................... 22-113
22.5
DOT1X ACCEPT-MAC ............................................................................................. 22-113
22.6
DOT1X EAPOR ENABLE .......................................................................................... 22-114
22.7
DOT1X ENABLE ..................................................................................................... 22-115
22.8
DOT1X IPV6 PASSTHROUGH ................................................................................... 22-115
22.9
DOT1X GUEST-VLAN .............................................................................................. 22-116
22.10
DOT1X MACFILTER ENABLE ................................................................................. 22-117
22.11
DOT1X MAX-REQ ................................................................................................. 22-118
22.12
DOT1X USER FREE-RESOURCE ............................................................................ 22-118
22.13
DOT1X MAX-USER MACBASED ............................................................................. 22-119
22.14
DOT1X MAX-USER USERBASED ............................................................................ 22-120
22.15
DOT1X PORT-CONTROL ....................................................................................... 22-120
22.16
DOT1X PORT-METHOD ......................................................................................... 22-121
22.17
DOT1X PRIVATECLIENT ENABLE ........................................................................... 22-122
22.18
DOT1X RE-AUTHENTICATE ................................................................................... 22-123
22.19
DOT1X RE-AUTHENTICATION ................................................................................ 22-123
22.20
DOT1X TIMEOUT QUIET-PERIOD ............................................................................ 22-124
22.21 DOT1X TIMEOUT RE-AUTHPERIOD ........................................................................ 22-124
22.22
DOT1X TIMEO U T TX-PERIOD ................................................................................. 22-125
22.23
DOT1X UNICAST ENABLE ..................................................................................... 22-126
22.24
DOT1X WEB AUTH EN TICATION ENABLE ................................................................. 22-126
22.25
DOT1X WEB AUTH EN TICATION IPV6 PASSTHROUGH ............................................... 22-127
22.26
DOT1X WEB REDIRECT ........................................................................................ 22-127
22.27
DOT1X WEB REDIRECT ENABLE ............................................................................ 22-128
22.28
SHOW DOT1X ...................................................................................................... 22-129
CHAPTER 23 COMMANDS FOR THE NUMBER LIMITATION FUNCTION
OF PORT, MAC IN VLAN AND IP ................................. 23-132
23.1 SWITCHPORT MAC-ADDRESS DYNAMIC MAXIMUM .................................................... 23-132
23.2
VLAN MAC-ADDRESS DYNAMIC MAXIMUM ................................................................ 23-133
23.3
MAC-ADDRESS QUERY TIMEOUT ............................................................................. 23-134
23.4
SHOW MAC-ADDRESS DYNAMIC COUNT .................................................................. 23-134
23.5
DEBUG SWITCHPORT MAC COUNT .......................................................................... 23-135
23.6
DEBUG VLAN MAC COUNT ...................................................................................... 23-136
CHAPTER 24 COMMANDS FOR AM CONFIGURATION .................... 24-137
24.1 AM EN ABLE .......................................................................................................... 24-137
24.2
AM PORT .............................................................................................................. 24-137
24.3
AM IP-POOL .......................................................................................................... 24-138
24.4
AM MAC-IP-POOL .................................................................................................. 24-138
24.5
NO AM ALL ............................................................................................................ 24-139
24.6
SHOW AM ............................................................................................................. 24-139
CHAPTER 25 COMMANDS FOR SECURITY FEATURE ..................... 25-141
25.1 DOSATTACK-CHECK SRCIP-EQUAL-DSTIP ENABLE ................................................... 25-141
25.2
DOSATTACK-CHECK IPV4-FIRST-FRAGMENT ENABLE ............................................... 25-141
25.3 DOSATTACK-CHECK TCP-FLAGS ENABLE ................................................................ 25-142
25.4
DOSATTACK-CHECK SRCPORT-EQUAL-DSTPORT ENABLE ........................................ 25-142
25.5
DOSATTACK-CHECK TCP-FR AGME NT E NABLE ......................................................... 25-143
25.6
DOSATTACK-CHECK TCP-SEGMENT ........................................................................ 25-143
25.7
DOSATTACK-CHECK ICMP-ATTACKING ENABLE ........................................................ 25-144
25.8
DOSATTACK-CHECK ICMPV4-SIZE ........................................................................... 25-145
25.9
DOSATTACK-CHECK ICMPV6-SIZE ........................................................................... 25-145
CHAPTER 26 COMMANDS FOR TACACS+ ........................................ 26-146
26.1 TACACS-SERVER AUTH EN TICATION HOST ................................................................ 26-146
26.2
TACACS-SERVER KEY ............................................................................................ 26-147
26.3
TACACS-SERVER NAS-IPV4 .................................................................................... 26-147
26.4
TACACS-SERVER TIMEOUT ..................................................................................... 26-148
26.5
DEBUG TACACS-SERVER ....................................................................................... 26-149
CHAPTER 27 COMMANDS FOR RADIUS ............................................... 27-1
27.1 AAA ENABLE ............................................................................................................. 27-1
27.2
AAA-ACCOUNTING ENABLE ........................................................................................ 27-1
27.3
AAA-ACCOUNTING UPDATE ........................................................................................ 27-2
27.4
DEBUG AAA PACKET .................................................................................................. 27-2
27.5
DEBUG AAA DETAIL ATTRIBUTE .................................................................................. 27-3
27.6
DEBUG AAA DETAIL CONNECTION ............................................................................... 27-4
27.7 DEBUG AAA DETAIL EVENT ......................................................................................... 27-4
27.8
DEBUG AAA ERROR ................................................................................................... 27-5
27.9
RADIUS NAS-IPV4 ...................................................................................................... 27-5
27.10
RADIUS NAS-IPV6 .................................................................................................... 27-6
27.11
RADIUS-SERVER ACCOUNTING HOST ........................................................................ 27-7
27.12
RADIUS-SERVER A U T HEN TICATION HOST .................................................................. 27-8
27.13 RADIUS-SERVER DEAD-TIME .................................................................................... 27-9
27.14
RADIUS-SERVER KEY ............................................................................................. 27-10
27.15
RADIUS-SERVER RETRANSMIT ................................................................................ 27-10
27.16
RADIUS-SERVER TIMEOUT ...................................................................................... 27-11
27.17
RADIUS-SERVER ACCOUNTING-INTERIM-UPDATE TIMEOUT ....................................... 27-12
27.18
SHOW AAA AUTHENTICATED-USER ......................................................................... 27-13
27.19
SHOW AAA AUTHENTICATING-USER ........................................................................ 27-13
27.20
SHOW AAA CONFIG ................................................................................................ 27-14
27.21
SHOW RADIUS COUNT ............................................................................................ 27-15
CHAPTER 28 COMMANDS FOR MRPP ................................................ 28-16
28.1 CONTROL-VLAN ...................................................................................................... 28-16
28.2
CLEAR MRPP STATISTICS ......................................................................................... 28-17
28.3
DEBUG MRPP .......................................................................................................... 28-17
28.4
ENABLE .................................................................................................................. 28-18
28.5
FAIL-TIMER ............................................................................................................. 28-19
28.6
HELLO-TIMER .......................................................................................................... 28-19
28.7
MRPP ENABLE ......................................................................................................... 28-20
28.8
MRPP RING ............................................................................................................. 28-21
28.9
MRPP RING PRIMARY-PORT ...................................................................................... 28-21
28.10
MRPP RING SECONDARY-PORT ............................................................................... 28-22
28.11
NODE-MODE ......................................................................................................... 28-22
28.12
SHOW MRPP ......................................................................................................... 28-23
28.13
SHOW MRPP STATISTICS ........................................................................................ 28-23
CHAPTER 29 COMMANDS FOR MIRRORING CONFIGURATION ....... 29-24
29.1 MONITOR SESSION SOURCE INTE RFACE .................................................................... 29-24
29.2
MONITOR SESSION SOURCE INTERFACE ACCESS-LIST ................................................ 29-25
29.3 MONITOR SESSIO N D ESTINATION INTERFACE ............................................................. 29-26
29.4
SHOW MONITOR ...................................................................................................... 29-27
CHAPTER 30 COMMANDS FOR SFLOW .............................................. 30-27
30.1 SFLOW D E STINATION ............................................................................................... 30-27
30.2
SFLOW AGENT-ADDRESS ......................................................................................... 30-28
30.3
SFLOW PRIORITY ..................................................................................................... 30-29
30.4
SFLOW HEADER-LEN ............................................................................................... 30-29
30.5
SFLOW DATA-LEN .................................................................................................... 30-30
30.6
SFLOW COUNTER-INTERVAL ..................................................................................... 30-30
30.7
SFLOW RATE ........................................................................................................... 30-31
30.8
SHOW SFLOW ......................................................................................................... 30-32
CHAPTER 31 COMMANDS FOR SNTP ................................................. 31-33
31.1 DEBUG SNTP ........................................................................................................... 31-33
31.2
SNTP SERVER ......................................................................................................... 31-34
31.3
SNTP POL LTIME ....................................................................................................... 31-35
31.4
SNTP TIMEZONE ...................................................................................................... 31-35
31.5
SHOW SNTP ............................................................................................................ 31-36
CHAPTER 32 COMMANDS FOR SHOW ............................................... 32-37
32.1 CLEAR LOGGING ..................................................................................................... 32-37
32.2
LOGGING ................................................................................................................ 32-37
32.3
LOGGING LOGHOST SEQUENCE-NUMBER .................................................................. 32-38
32.4 PING ...................................................................................................................... 32-39
32.5
PING6 .................................................................................................................... 32-41
32.6
SHOW DEBUGGING .................................................................................................. 32-43
32.7
SHOW FLASH .......................................................................................................... 32-43
32.8
SHOW HISTORY ....................................................................................................... 32-44
32.9 SHOW LOGGING BUFFERED ..................................................................................... 32-44
32.10
SHOW MEMORY ..................................................................................................... 32-45
32.11
SHOW RUNNING-CONFIG ........................................................................................ 32-46
32.12
SHOW STARTUP-CONFIG ........................................................................................ 32-46
32.13
SHOW SWITCHPORT INTERFACE ............................................................................. 32-47
32.14
SHOW TCP ............................................................................................................ 32-48
32.15
SHOW TELNET LOGIN ............................................................................................ 32-48
32.16
SHOW TECH-SUPPORT ........................................................................................... 32-49
32.17
SHOW UDP ............................................................................................................ 32-49
32.18
SHOW VERSION ..................................................................................................... 32-50
32.19
TRACEROUTE ....................................................................................................... 32-50
32.20
TRACEROUTE6 ..................................................................................................... 32-51
CHAPTER 33 COMMANDS FOR RELOAD SWITCH AFTER SPECIFIED
TIME .................................................................................. 33-1
33.1 RELOAD AFTER ......................................................................................................... 33-1
33.2
RELOAD CANCEL ...................................................................................................... 33-1
33.3
SHOW RELOAD .......................................................................................................... 33-2
CHAPTER 34 COMMANDS FOR DEBUGGING AND DIAGNOSIS FOR
P A CKETS RECEIVED AND SENT BY CPU ..................... 34-1
34.1 CPU-RX-RATELIMIT TOTAL .......................................................................................... 34-1
34.2
CPU-RX-RATELIMIT QUEU E-LENGTH ............................................................................ 34-1
34.3
CPU-RX-RATELIMIT PROTOCOL ................................................................................... 34-2
34.4
CLEAR CPU-RX-STAT PROTOCOL ................................................................................ 34-3
34.5
SHOW CPU-RX PROTOCOL ......................................................................................... 34-3
34.6
DEBUG DRIVER ......................................................................................................... 34-4
Chapter 1 Commands for
Basic Switch Configuration
1.1 Commands for Basic Conf igur a tion
1.1.1 Authentication line
Command:
authentication line {console | vty | web} login {local | radius | tacos}
No authentication line {console | vty | web} login
Function:
Configure VTY (login with Telnet and SSH), Web and Console, so as to select the priority of the
authentication mode for the login user. The no form command restores the default authentication
mode.
Default:
No configuration is enabled for the console login method by default. Local authentication is enabled
for the VTY and Web login method by default.
Command Mode:
Global Mode.
Usage Guide:
The authentication method for Console, VTY and Web login can be configured respectively. And
authentication method can be any one or combination of Local, RADIUS or TACCACS. When login
method is configuration in combination, the preference goes from left to right. If the users have
passed the authen tic ati on method, authentication m etho d o f l ower preferences will be ign or ed. To be
mentioned, if the user receives correspond protocol’s answer whether refuse or incept, it will not
attempt the next authentication method (Exception: if the local authentication method failed, it will
attempt the next authentication method); it will attempt the next authentication method if it receives
nothing. And AAA function RADIUS server should be configured before the RADIUS configuration
method can be used. And TACACS server should be configured before the TACACS configuration
method can be used.
The authentication line console login command is exclusive with the login command. The
authentication line console login command configures the sw itch to use the Console login method.
And the login com mand m akes the Console login to use the pas swords c onfigur ed by the password
command for authentication.
If local authentication is co nfi g ur ed w hile no local users are config ured, us er s w ill be a ble to login the
switch via the Console method.
Example:
To configure the Telnet and ssh login method to use RADIUS authentication method.
Switch(config)# authentication line vty login local radius
Relative Command:
aaa enable, radius-server authentication host, tacacs-server authentication host,
tacacs-server key
1.1.2 clock set
Command:
clock set <HH:MM:SS> <YYYY.MM.DD>
Function:
Set system date and time.
Parameter:
<HH:MM:SS>is the current time, and the valid scope for HH is 0 to 23, MM and SS 0 to 59;
<YYYY.MM.DD> is the current year, month and date, and the valid scope for YYYY is 1970~2038,
MON meaning month, and DD between 1 to 31.
Command mode:
Admin Mode.
Default:
upon first time start-up, it is defaulted to 2001.1.1 0: 0: 0.
Usage guide:
The switch can not continue timing with power off, hence the current date and time must be first set
at environments where exact time is required.
Example:
To set the switch current date and time to 2002.8.1 23: 0: 0:
Switch#clock set 23:0:0 2002.8.1
1.1.3 config
Command:
config [terminal]
Function:
Enter Global Mode from Admin Mode.
Parameter:
[terminal] indicates terminal configuration.
Command mode:
Admin Mode.
Example:
Switch#config
1.1.4 debug ssh-server
Command:
debug ssh-server
no debug ssh-server
Function:
Display SSH server debugging information; the “no debug ssh-server” command stops displaying
SSH server debugging information.
Default:
This function is disabled by default.
Command mode:
Admin Mode.
Example:
Switch#debug ssh-server
1.1.5 enable
Command:
enable
disable
Function:
Enter Admin Mode from User Mode.
Command mode:
User Mode/ Admin Mode.
Usage Guide:
To prevent unauthorized access of non-admin user, user authentication is required (i.e. Admin user
password is required) when entering Admin Mode from User Mode. If the correct Admin user
password is entered, Admin Mode a cce ss is gr ant ed; if 3 consecutive entry of Admin user password
are all wrong, it remains in the User Mode. Set the Admin user password under Global Mode with
“enable passw ord” command.
Example:
Switch>enable
Switch#
1.1.6 enable password
Command:
enable password [0|7] <password>
no enable password
Function:
Configure the password used for enter Admin Mode from the User Mode.
The “no enable password” command deletes this passw ord.
Parameter:
password is the password for the user. If input option 0 on p assw or d setting, the password is not
encrypted; if input option 7, the password is encrypted.
Command mode:
Global Mode
Default:
This password is empty by system default
Usage Guide:
Configure this password to prevent unauthorized entering Ad min Mode. It is recommended to set
the password at the initial switch configuration. Also, it is recommended to exit Admin Mode with
“exit” command when the administrator needs to leave the terminal for a long time.
Example:
Set the Admin user password to “admin”.
Switch(config)# enable p ass word 0 admi n
1.1.7 exec-timeout
Command:
exec-timeout <minutes> [<seconds>]
no exec-timeout
Function:
Configure the timeout o f exiting admin mode. The “no exec-timeout” command re stores th e default
value.
Parameters:
<minute> is the time value shown in minute and ranges between 0~35791.<seconds> is the time
value shown in seconds and ranges between 0~2147483.
Command mode:
Global mode
Default:
Default timeout is 10 minutes.
Usage guide:
To secure the switch, as well to prevent malicious actions from unauthorized user, the time will be
count from the last configuration the admin had made, and the system will exit the admin mode at
due time. It is required to enter admin code and password to enter the admin mode again. The
timeout timer will be disabled when the timeout is set to 0.
Example:
Set the admin mode timeout value to 6 minutes
Switch(config)#exec-timeout 6
Set the admin mode timeout value to 5 minutes, 30 seconds
Switch(config)#exec-timeout 5 30
1.1.8 end
Command:
end
Function:
Quit current mode and return to Admin mode when not at User Mode/ Admin Mode.
Command mode:
Except User Mode/ Admin Mode
Example:
Quit VLAN mode and return to Admin mode.
Switch(config-vlan1)#end
Switch#
1.1.9 exit
Command:
exit
Function:
Quit current mode and return to it’s previous mode.
Command mode:
All Modes
Usage Guide:
This command is to quit current mode and return to it’s previous mode.
Example:
Quit global mode to it’s previous mode
Switch#exit
Switch#
1.1.10 help
Command:
help
Function:
Output brief description of the command interpreter help system.
Command mode:
All configuration modes.
Usage Guide:
An instant online help provided by the switch. Help command displays information about the whole
help system, including complete help and partial help. The user can type in ? any time to get online
help.
Example:
switch(config)#help
PLANETOS CLI provides advanced help feature. When you need help, any tim e at the comma nd
line please press '?'. If nothing matches, the help list will be empty and you must backup until
entering a '?' shows the available options.
Two styles of help are provided:
1. Full help is available when you are ready to enter acommand argument (e.g. 'show ?') and
describes each possible argument.
2. Partial help is provided when an abbreviated argument is entered and you want to know what
arguments match the input (e.g. 'show ve?'.)
1.1.11 hostname
Command:
hostname <hostname>
no hostname
Function:
Set the prompt in the switch command line interface. The no operation cancels the configuration.
Parameter:
<hostname> is the string for the prompt, up to 30 characters are allowed.
Command mode:
Global Mode
Default:
The default prompt is relatived with the switch.
Usage Guide:
With this command, the user can set the CLI prompt of the switch according to their own
requirements.
Example:
Set the prompt to “Test”.
Switch(config)#hostname Test
Test(config)#
1.1.12 ip host
Command:
ip host <hostname> <ip_addr>
no ip host {<hostname>|all}
Function:
Set the mapping relationship between the host and IP address; the “no ip host” parameter of this
command will delete the mapping.
Parameter:
<hostname> is the host name, up to 15 characters are allowed;
<ip_addr> is the corresponding IP address for the host name, takes a dot decimal format; all is all
of the host name.
Command mode:
Global Mode
Usage Guide:
Set the association between host and IP address, which can be used in commands like “ping
<host>“.
Example:
Set IP address of a host with the hostname of “beijing” to 200.121.1.1.
Switch(config)#ip host beijing 200.121.1.1
Command related:
telnet, ping, traceroute
1.1.13 ipv6 host
Command:
ipv6 host <hostname> <ipv6_addr>
no ipv6 host {<hostname>|all}
Function:
Configure the mapping relationship between the IPv6 address and the host; the “no ipv6 host
<hostname>” command deletes this mapping relationship.
Parameter:
<hostname> is the name of the host, containing max 15 characters;
<ipv6_addr> is the IPv6 address corresponding to the host name.<all> is all the host address.
Command Mode:
Global Mode
Usage Guide:
Configure a fixed corresponding relationship between the host and the IPv6 address, applicable in
commands such as “traceroute6 <host>”, etc.
Example:
Set the IPv6 address of the host named beijing to 2001:1:2:3::1
Switch(config)#ipv6 host beijing 2001:1:2:3::1
Command related:
ping6,traceroute6
1.1.14 ip http server
Command:
ip http server
no ip http server
Function:
Enable Web configuration; the “no ip http server” command disables Web configuration
Command mode:
Global mode
Usage guide:
Web configuation is for supplying a interface configured with HTTP for the user, which is straight
and visual, esay to understand.
Example:
Enable Web Server function and enable Web configurations.
Switch(config)#ip http server
1.1.15 language
Command:
language {chinese | english}
Function:
Set the language for displaying the help information.
Parameter:
chinese for Chinese display;
english for English display.
Command mode:
Admin and Config Mode.
Default:
The default setting is English display.
Usage Guide:
Switch provides help information in two languages, the user can select the language according to
their preference. After the system restart, the help information display will revert to English.
1.1.16 login
Command:
login
no login
Function:
login enable password authentication, no login command cancels the login configuration.
Command mode:
Global mode
Default:
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