Index
IN-2
Catalyst4500 Series SwitchCiscoIOS Command Reference—Release 12.2(18)EW
78-16201-01
aging time
displaying MAC address aging time 2-338
MAC address table 2-166
alarms
displaying operational status 2-258
alternation
description 1-9
anchoring
description 1-10
ARP
access list, displaying detailed information 2-240
defining access-lists 2-8
ARP inspection
enforce certain types of checking 2-118
ARP packet
deny based on DHCP bindings 2-78
permit based on DHCP bindings 2-190
authentication
setting username 2-492
using an MD5-type encryption method 2-492
verifying MD5 signature 2-493
verifying the checksum for Flash memory 2-493
authorization state
enabling manual control 2-86
authorization state of a controlled port 2-86
auto-QoS
configuring for VoIP 2-10
displaying configuration 2-241
B
baby giants
displaying the system MTU setting 2-393
setting the maximum Layer 2 payload size 2-477
BackboneFast
displaying debugging messages 2-67
displaying spanning tree status 2-384
enabling debugging 2-67
bindings
store for DHCP snooping 2-126
BOOT environment variable
displaying information 2-245
bootflash
displaying information 2-243
BPDUs
debugging spanning tree activities 2-66
bridge protocol data units
See BPDUs
broadcast suppression level
configuring 2-454, 2-456
enabling 2-454, 2-456
C
Catalyst 4507R 2-200
power redundancy mode 2-202
CDP
configuring tunneling encapsulation rate 2-160
enabling protocol tunneling for 2-157
set drop threshold for 2-159
CEF
displaying next-hop information 2-299
displaying VLAN configuration information 2-299
cisco-desktop
macro apply 2-172
Cisco Express Forwarding
See CEF
cisco-phone
macro apply 2-174
cisco-router
macro apply 2-176
cisco-switch
macro apply 2-178
clear commands
clearing Gigabit Ethernet interfaces 2-23
clearing IGMP group cache entries 2-30
clearing interface counters 2-20