Specifications

Index
IN-16
Cisco Catalyst Blade Switch 3020 for HP Command Reference
OL-8916-01
UniDirectional Link Detection
See UDLD
unknown multicast traffic, preventing
2-496
unknown unicast traffic, preventing 2-496
unset (boot loader) command A-24
upgrading
software images
2-8
monitoring status of 2-269
upgrading information
See release notes
UplinkFast, for STP
2-475
user EXEC mode 1-2, 1-3
V
version (boot loader) command A-26
VLAN
enabling guest VLAN supplicant
2-58
vlan (global configuration) command 2-532
vlan (VLAN configuration) command 2-537
vlan access-map command 2-543
VLAN access map configuration mode 2-543
VLAN access maps
actions
2-6
displaying 2-415
VLAN-based QoS 2-215
VLAN configuration
rules
2-535, 2-539
saving 2-532, 2-541
VLAN configuration mode
commands
VLAN
2-537
VTP 2-559
description 1-5
entering 2-545
summary 1-2
vlan database command 2-545
vlan filter command 2-548
VLAN filters, displaying 2-416
VLAN ID range 2-532, 2-537
VLAN maps
applying
2-548
creating 2-543
defining 2-171
displaying 2-415
VLAN Query Protocol
See VQP
VLANs
adding
2-532
configuring 2-532, 2-537
debug messages, display
ISL
B-74
VLAN IOS file system error tests B-72
VLAN manager activity B-70
VTP B-76
displaying configurations 2-410
extended-range 2-532
MAC addresses
displaying
2-361
number of 2-349
media types 2-534, 2-539
normal-range 2-532, 2-537
restarting 2-424
saving the configuration 2-532
shutting down 2-424
SNMP traps for VTP 2-426, 2-429
suspending 2-424
variables 2-537
VLAN Trunking Protocol
See VTP
VMPS
configuring servers
2-553
displaying 2-417
error recovery timer 2-88
reconfirming dynamic VLAN assignments 2-550
vmps reconfirm (global configuration) command 2-551
vmps reconfirm (privileged EXEC) command 2-550
vmps retry command 2-552