System information

Contents
ix
Interface Commands 3-55
interface 3-56
description 3-56
speed-duplex 3-57
negotiation 3-58
capabilities 3-59
flowcontrol 3-60
clear counters 3-61
shutdown 3-61
switchport broadcast packet-rate 3-62
show interfaces status 3-63
show interfaces counters 3-64
show interfaces switchport 3-65
Address Table Commands 3-67
mac-address-table static 3-68
show mac-address-table 3-69
clear mac-address-table dynamic 3-70
mac-address-table aging-time 3-70
Spanning Tree Commands 3-71
spanning-tree 3-71
spanning-tree mode 3-72
spanning-tree forward-time 3-73
spanning-tree hello-time 3-74
spanning-tree max-age 3-74
spanning-tree priority 3-75
spanning-tree pathcost method 3-76
spanning-tree transmission-limit 3-76
spanning-tree cost 3-77
spanning-tree port-priority 3-78
spanning-tree portfast 3-78
spanning-tree edge-port 3-79
spanning-tree protocol-migration 3-80
spanning-tree link-type 3-81
show spanning-tree 3-82
VLAN Commands 3-84
Editing VLAN Groups 3-84
vlan database 3-84
vlan 3-85
Configuring VLAN Interfaces 3-86
interface vlan 3-86
switchport mode 3-87
switchport acceptable-frame-types 3-88