The documentation set for this product strives to use bias-free language. For the purposes of this documentation set, bias-free is defined as language that does not imply discrimination based on age, disability, gender, racial identity, ethnic identity, sexual orientation, socioeconomic status, and intersectionality. Exceptions may be present in the documentation due to language that is hardcoded in the user interfaces of the product software, language used based on RFP documentation, or language that is used by a referenced third-party product. Learn more about how Cisco is using Inclusive Language.
A
access control entries
access control lists
access groups
IP 2-82
MAC, displaying 2-305
matching for QoS classification 2-142, 2-145
access mode 2-431
access ports 2-431
ACLs
as match criteria for QoS classes 2-142
deny 2-51
displaying 2-230
for non-IP protocols 2-122
IP 2-83
on Layer 2 interfaces 2-83
permit 2-172
action command 2-1
aggregate-port learner 2-168
alarm-contact command 2-3
alarm-contact status, displaying 2-253
allowed VLANs 2-433
archive download-sw command 2-5
archive tar command 2-8
archive upload-sw command 2-11
arp (boot loader) command A-2
attaching policy maps to interfaces 2-210
autonegotiation of duplex mode 2-59
B
backup interfaces, configuring 2-424
bandwidth command 2-13
BITS clock controller 2-45
BITS clock output 2-43
boot (boot loader) command A-3
boot config-file command 2-16
boot helper command 2-17
boot helper-config file command 2-18
booting
Cisco IOS image 2-21
displaying environment variables 2-234
manually 2-19
boot loader
accessing A-1
booting
Cisco IOS image A-3
helper image 2-17
directories
creating A-18
displaying a list of A-8
removing A-25
displaying
available commands A-13
memory heap utilization A-14
version A-34
environment variables
described A-26
displaying settings A-26
location of A-27
setting A-26
unsetting A-32
files
copying A-6
deleting A-7
displaying a list of A-8
displaying the contents of A-5, A-19, A-31
renaming A-23
file system
formatting A-11
initializing flash A-10
running a consistency check A-12
prompt A-1
resetting the system A-24
boot manual command 2-19
boot private-config-file command 2-20
boot system command 2-21
BPDU filtering, for spanning tree 2-408
BPDU guard, for spanning tree 2-378, 2-408
bridge domains, displaying the MAC address table 2-313
broadcast storm control 2-417
burst bytes, in QoS policers 2-175
C
cat (boot loader) command A-5
CBWFQ, configuring 2-13
CFM 2-167
CFM as OAM protocol 2-167
channel-group command 2-22
channel-protocol command 2-25
class-based traffic shaping 2-228
class-based weighted fair queuing
class command 2-26
classification, per-port per VLAN 2-154
class-map command 2-28
class-map configuration mode 2-28
class maps
creating 2-28
defining the match criteria 2-143
displaying 2-238
matching in 2-28
class of service
clear ipc command 2-30
clear lacp command 2-31
clear logging onboard command 2-32
clear mac address-table command 2-33
clear spanning-tree counters command 2-37
command modes defined 1-1
committed information rate in QoS policers 2-175
configuration files
password recovery disable considerations A-1
specifying the name 2-16, 2-20
configuring multiple interfaces 2-78
conform-action command 2-39
controller BITS input applique command 2-41
controller BITS output applique command 2-43
controller BITS shutdown command 2-45
copy (boot loader) command A-6
copy logging onboard module command 2-46
CoS
as match criteria for QoS groups 2-143
for QoS classification 2-212
setting value in policy maps 2-212
CPU ASIC statistics, displaying 2-240
cpu traffic qos qos-group command 2-48
D
debug bridge-domain command B-2
debug etherchannel command B-3
debug ethernet service command B-4
debug interface command B-6
debug ip igmp filter command B-7
debug ip igmp max-groups command B-8
debug ip igmp snooping command B-9
debug lacp command B-10
debug mac-notification command B-11
debug matm command B-12
debug matm move update command B-13
debug nvram command B-14
debug pagp command B-15
debug pm command B-16
debug qos command B-19
debug rep command B-18
debug spanning-tree bpdu command B-22
debug spanning-tree bpdu-opt command B-23
debug spanning-tree command B-20
debug spanning-tree mstp command B-24
debug spanning-tree switch command B-26, B-28
debug sw-vlan command B-30
debug sw-vlan ifs command B-31
debug sw-vlan notification command B-32
debug udld command B-34
debug vfi command B-36
debug vrrp command B-37
debug xconnect command B-38
define interface-range command 2-48
delete (boot loader) command A-7
delete command 2-50
deny command 2-51
detect mechanism, causes 2-60
diagnostic schedule test command 2-54
diagnostic start test command 2-56
differentiated service code point
Digital Optical Monitoring
dir (boot loader) command A-8
directories, deleting 2-50
DoM
displaying supported transceivers 2-280
enabling traps for 2-368
transceivers traps 2-369
domains, CFM 2-167
dropping packets, with ACL matches 2-1
DSCP
as match criteria for QoS groups 2-146, 2-150, 2-154
for QoS traffic marking 2-215
setting in policy maps 2-215
duplex command 2-58
E
E-LMI, enabling 2-66
environment variables, displaying 2-234
EoMPLS, configuring 2-460
errdisable detect cause command 2-60
errdisable recovery command 2-62
error conditions, displaying 2-258
error disable detection 2-60
error-disabled interfaces, displaying 2-268
EtherChannel
creating port-channel logical interface 2-76
debug EtherChannel/PAgP, display B-3
displaying 2-262
interface information, displaying 2-268
LACP
debug messages, display B-10
displaying 2-294
modes 2-22
port priority for hot-standby ports 2-109
system priority 2-111
load-distribution methods 2-182
PAgP
aggregate-port learner 2-168
clearing channel-group information 2-35
debug messages, display B-15
displaying 2-332
error detection for 2-60
error recovery timer 2-62
learn method 2-168
modes 2-22
physical-port learner 2-168
Ethernet controller, internal register display 2-242
ethernet evc command 2-65
ethernet lmi ce-vlan map command 2-66
ethernet lmi command 2-66
ethernet lmi global command 2-66
Ethernet Local Management Interface
ethernet oam remote-failure command 2-68
Ethernet service
debugging B-4
displaying 2-265
Ethernet service instance 2-206
Ethernet statistics, collecting 2-205
ethernet uni id command 2-69
Ethernet virtual connections
EVC configuration mode 2-65
EVCs
creating 2-65
service instances 2-206
UNI counts 2-447
EVC service
point-to-multipoint 2-447
point-to-point 2-447
exceed-action command 2-70
exit command, VFI configuration mode 2-107
extended-range VLANs
and allowed VLAN list 2-433
configuring 2-452
extended system ID for STP 2-384
external alarms, configuring 2-3
F
failure logging data
clearing 2-32
copying 2-46
fan information, displaying 2-253
files, deleting 2-50
flash_init (boot loader) command A-10
Flex Links
configuring 2-424
configuring preferred VLAN 2-426
flowcontrol command 2-72
format (boot loader) command A-11
forwarding packets, with ACL matches 2-1
fsck (boot loader) command A-12
G
global configuration mode 1-2, 1-3
H
hardware ACL statistics 2-230
help (boot loader) command A-13
hierarchical virtual private LAN service
host connection, port configuration 2-430
H-VPLS 2-107
configuring 2-107
displaying 2-356
hw-module module logging onboard command 2-74
I
IEEE 802.1ag Connectivity Fault Management
IEEE 802.1Q trunk ports and native VLANs 2-457
IGMP filters
applying 2-87
debug messages, display B-7
IGMP groups, setting maximum 2-88
IGMP maximum groups, debugging B-8
IGMP profiles
creating 2-90
displaying 2-284
IGMP snooping
adding ports as a static member of a group 2-102
enabling 2-92
enabling the configurable-leave timer 2-93
enabling the Immediate-Leave feature 2-99
flooding query count 2-97
interface topology change notification behavior 2-98
multicast table 2-287
query solicitation 2-97
report suppression 2-95
switch topology change notification behavior 2-97
images
immediate-leave processing 2-99
input policy maps
and ACL classification 2-142
commands not supported in 2-180
configuration guidelines 2-180
interface configuration mode 1-2, 1-4
interface port-channel command 2-76
interface range command 2-78
interface-range macros 2-48
interfaces
configuring 2-58
configuring multiple 2-78
creating port-channel logical 2-76
debug messages, display B-6
disabling 2-363
displaying the MAC address table 2-319
restarting 2-363
interface speed, configuring 2-415
interface vlan command 2-80
internal registers, displaying 2-242
Internet Group Management Protocol
invalid GBIC
error detection for 2-60
error recovery timer 2-62
ip address command 2-85
IP addresses, setting 2-85
IP address matching 2-140
ip igmp filter command 2-87
ip igmp max-groups command 2-88
ip igmp profile command 2-90
ip igmp snooping command 2-92
ip igmp snooping last-member-query-interval command 2-93
ip igmp snooping report-suppression command 2-95
ip igmp snooping tcn command 2-97
ip igmp snooping tcn flood command 2-98
ip igmp snooping vlan immediate-leave command 2-99
ip igmp snooping vlan mrouter command 2-100
ip igmp snooping vlan static command 2-102
IP precedence, as match criteria for QoS groups 2-148
ip ssh command 2-104
L
l2protocol command 2-105
l2 vfi command 2-107
lacp port-priority command 2-109
lacp system-priority command 2-111
Layer 2 mode, enabling 2-420
Layer 2 traceroute
IP addresses 2-440
MAC addresses 2-437
Layer 3 mode, enabling 2-420
line configuration mode 1-2, 1-4
link flap
error detection for 2-60
error recovery timer 2-62
load-distribution methods for EtherChannel 2-182
location (global configuration) command 2-113
location (interface configuration) command 2-115
logging event command 2-117
logging file command 2-118
logical interface 2-76
loopback error
detection for 2-60
recovery timer 2-62
loop guard, for spanning tree 2-385, 2-389
M
mac access-group command 2-120
MAC access-groups, displaying 2-305
MAC access list configuration mode 2-122
mac access-list extended command 2-122
MAC access lists 2-51
MAC addresses
disabling MAC address learning per VLAN 2-126
displaying
aging time 2-311
all 2-309
dynamic 2-317
MAC address-table move updates 2-322
notification settings 2-321, 2-324
number of addresses in a VLAN 2-315
per bridge domain 2-313
per interface 2-319
per VLAN 2-328
static 2-326
static and dynamic entries 2-307
dynamic
aging time 2-124
deleting 2-33
displaying 2-317
enabling MAC address notification 2-130
enabling MAC address-table move update 2-128
matching 2-140
static
adding and removing 2-132
displaying 2-326
dropping on an interface 2-132
tables 2-309
MAC address notification, debugging B-11
mac address-table aging-time 2-120, 2-140
mac address-table aging-time command 2-124
mac address-table learning command 2-126
mac address-table move update command 2-128
mac address-table notification command 2-130
mac address-table static command 2-132
macro description command 2-136
macro global command 2-137
macro global description command 2-139
macros
adding a description 2-136
adding a global description 2-139
applying 2-137
displaying 2-334
specifying parameter values 2-137
tracing 2-137
maintenance end points 2-447
maps
class, creating 2-28
VLAN
creating 2-455
defining 2-140
displaying 2-361
match access-group command 2-142
match cos command 2-143
match discard-class command 2-145
match ip dscp command 2-146
match ip precedence command 2-148
match mpls experimental topmost command 2-150
match qos-group command 2-152
match vlan command 2-154
maximum transmission unit
mdix auto command 2-156
memory (boot loader) command A-14
mgmt_clr (boot loader) command A-15
mgmt_init (boot loader) command A-16, A-17
mkdir (boot loader) command A-18
modes, commands 1-1
more (boot loader) command A-19
MPLS
displaying VFIs 2-356
experimental field 2-217
VCs 2-460
VFI configuration 2-107
MSTP
displaying 2-345
interoperability 2-37
link type 2-387
MST region
aborting changes 2-392
applying changes 2-392
configuration name 2-392
configuration revision number 2-392
current or pending display 2-392
displaying 2-345
MST configuration mode 2-392
VLANs-to-instance mapping 2-392
path cost 2-394
protocol mode 2-391
restart protocol migration process 2-37
root port
loop guard 2-385
preventing from becoming designated 2-385
restricting which can be root 2-385
root guard 2-385
root switch
affects of extended system ID 2-384
interval between BDPU messages 2-398
interval between hello BPDU messages 2-397, 2-404
max-age 2-398
maximum hop count before discarding BPDU 2-399
port priority for selection of 2-400
primary or secondary 2-404
switch priority 2-403
state changes
blocking to forwarding state 2-410
enabling BPDU filtering 2-376, 2-408
enabling BPDU guard 2-378, 2-408
enabling Port Fast 2-408, 2-410
forward-delay time 2-396
length of listening and learning states 2-396
rapid transition to forwarding 2-387
shutting down Port Fast-enabled ports 2-408
state information display 2-344
MTU, configuring size 2-158
mtu command 2-158
multicast router ports, configuring 2-100
multicast storm control 2-417
Multiple Spanning Tree Protocol
multiprotocol label switching
N
native VLANs 2-433
native VLAN tagging 2-457
neighbor command, VFI configuration mode 2-107
network-clock_select command 2-41, 2-43
network clock priority 2-165
network-clock-select command 2-159
network-clock-select hold-off timeout command 2-160
network-clock-select hold-timeout command 2-161
network-clock-select mode command 2-163
network-clock-select option command 2-164
network-clock-select output command 2-165
network-clock-select wait-to-restore command 2-166
nonegotiate, speed 2-415
non-IP protocols
denying 2-51
forwarding 2-172
non-IP traffic access lists 2-122
non-IP traffic forwarding
denying 2-51
permitting 2-172
normal-range VLANs 2-452
no vlan command 2-452
O
OAM PDUs 2-68
OAM protocol 2-167
oam protocol cfm svlan command 2-167
on-board failure logging, displaying 2-301
on-board failure logging, enabling 2-74
online diagnostics
global configuration mode
clearing test-based testing schedule 2-54
setting test-based testing 2-54
setting up test-based testing 2-54
removing scheduling 2-54
scheduled switchover
disabling 2-54
enabling 2-54
scheduling 2-54
setting test interval 2-54
starting testing 2-56
online diagnostic tests
displaying results 2-249
starting 2-56
operation, administration, and maintenance protocol
output policy maps
and QoS group classification 2-152
and traffic shaping 2-228
configuration guidelines 2-180
queue limit in 2-188
P
pagp learn-method command 2-168
pagp port-priority command 2-170
password-recovery mechanism, enabling and disabling 2-208
peek (boot loader) command A-20
permit command 2-172
per-port per VLAN policing 2-154
per-VLAN spanning-tree plus
physical-port learner 2-168
PID, displaying 2-283
PIM-DVMRP, as multicast router learning method 2-100
ping (boot loader) command A-21
poke (boot loader) command A-22
police
multiple conform actions for a class 2-39
multiple exceed actions for a class 2-70
multiple violate actions for a class 2-450
police command 2-175
policers, configuring 2-175
policy-map class, configuring multiple actions 2-39, 2-70, 2-450
policy-map class configuration mode 2-26
policy-map class police configuration mode 2-39, 2-177
policy-map command 2-179
policy-map configuration mode 2-179
policy maps
and CoS classification 2-143
and DSCP classification 2-146
and IP precedence classification 2-149
and MPLS classification 2-150
applying 2-210
applying to an interface 2-210, 2-225
creating 2-179
displaying 2-336
policers 2-175
setting priority 2-185
setting QoS group identifier 2-223
traffic classification, defining 2-26
traffic marking
setting CoS values 2-212
setting DSCP values 2-215
setting IP precedence values 2-221
port-channel load-balance command 2-182
Port Fast, for spanning tree 2-410
port ranges, defining 2-32, 2-46, 2-48
ports, debugging B-16
port-type command 2-184
power information, displaying 2-253
power-supply status, displaying 2-253
precedence
for QoS traffic marking 2-221
setting in policy maps 2-221
priority command 2-185
product identification information, displaying 2-283
PVST+
Q
ql-enabled rep-segment command 2-187
QoS
classification based on VLAN IDs 2-154
class maps
creating 2-28
defining the match criteria 2-143
displaying 2-238
conform actions, configuring 2-40
displaying statistics for 2-336
exceed actions, configuring 2-71
per-port, per-VLAN hierarchical policy maps 2-154
policy maps
applying to an interface 2-210, 2-225
creating 2-179
defining policers 2-175
displaying policy maps 2-336
setting CoS values 2-212
setting DSCP values 2-215
setting IP precedence values 2-221
setting QoS group identifier 2-223
traffic classifications 2-26
violate actions, configuring 2-451
QoS groups
as match criteria 2-152
classification 2-154
for QoS traffic classification 2-223
setting in policy maps 2-223
QoS match criteria
ACLs 2-142
CoS value 2-143
discard class value 2-145
DSCP value 2-146, 2-150, 2-154
precedence value 2-148
QoS group number 2-152
topmost MPLS experimemtal label 2-150
quality of service
queue-limit command 2-188
R
rapid per-VLAN spanning-tree plus
rapid PVST+
receiving flow-control packets 2-72
recovery mechanism
causes 2-62
timer interval 2-63
rename (boot loader) command A-23
rep admin vlan command 2-191
rep block port command 2-192
rep lsl-age-timer command 2-195
rep preempt delay command 2-197
rep preempt segment command 2-199
rep segment command 2-200
rep stcn command 2-203
reserved-only command 2-204
reset (boot loader) command A-24
rmdir (boot loader) command A-25
rmon collection stats command 2-205
root guard, for spanning tree 2-385
S
scheduled switchover
disabling 2-54
enabling 2-54
scheduling diagnostic tests 2-54
sending flow-control packets 2-72
service instance command 2-206
service password-recovery command 2-208
service policy (policy-map class configuration) command 2-212
service-policy interface configuration command 2-210
set (boot loader) command A-26
set_param (boot loader) command A-29
set cos command 2-212
set discard-class command 2-214
set dscp command 2-215
set mpls command 2-217
set network-clocks command 2-219
set precedence command 2-221
set qos-group command 2-223
setup command 2-225
SFPs, displaying information about 2-283
shape average command 2-228
show access-lists command 2-230
show archive status command 2-233
show boot command 2-234
show class-map command 2-238
show controllers bits command 2-239
show controllers cpu-interface command 2-240
show controllers ethernet-controller command 2-242
show controller utilization command 2-247
show diagnostic command 2-249
show env command 2-253
show errdisable detect command 2-256
show errdisable flap-values command 2-258
show errdisable recovery command 2-260
show etherchannel command 2-262
show ethernet service evc command 2-265
show flowcontrol command 2-266
show interface rep command 2-278
show interfaces command 2-268
show interfaces counters command 2-275
show interfaces rep command 2-278
show interface transceivers command 2-280
show inventory command 2-283
show ipc command 2-290
show ip igmp profile command 2-284
show ip igmp snooping command 2-285
show ip igmp snooping groups command 2-287
show ip igmp snooping mrouter command 2-289
show ip sla standards command 2-290
show ip sla twamp session command 2-290
show lacp command 2-294
show location command 2-298
show logging onboard command 2-301
show mac access-group command 2-305
show mac address-table address command 2-309
show mac address-table aging time command 2-311
show mac address-table bridge-domain command 2-313
show mac address-table command 2-307
show mac address-table count command 2-315
show mac address-table dynamic command 2-317
show mac address-table interface command 2-319
show mac address-table learning command 2-321
show mac address-table move update command 2-322
show mac address-table notification command 2-324, B-13
show mac address-table static command 2-326
show mac address-table vlan command 2-328
show network-clocks command 2-330
show pagp command 2-332
show parser macro command 2-334
show policy-map command 2-336
show policy-map interface output fields 2-338
show port-type command 2-339
show rep topology command 2-341
show spanning-tree command 2-344
show storm-control command 2-350
show udld command 2-352
show version command 2-354
show vfi command 2-356
show vlan access-map command 2-361
show vlan command 2-358
show vlan command, fields 2-359
show vlan filter command 2-362
shutdown command 2-363
shutdown command, VFI configuration mode 2-107
shutdown vlan command 2-364
sleep (boot loader) command A-30
SNMP host, specifying 2-370
SNMP informs, enabling the sending of 2-366
snmp mib rep trap-rate command 2-365
snmp-server enable traps command 2-366
snmp-server host command 2-370
snmp trap mac-notification change command 2-374
SNMP traps
enabling MAC address notification trap 2-374
enabling the MAC address notification feature 2-130
enabling the sending of 2-366
software images
deleting 2-50
downloading 2-5
upgrading 2-5
uploading 2-11
software version, displaying 2-354
spanning-tree bpdufilter command 2-376
spanning-tree bpduguard command 2-378
spanning-tree cost command 2-380
spanning-tree etherchannel command 2-382
spanning-tree extend system-id command 2-384
spanning-tree guard command 2-385
spanning-tree link-type command 2-387
spanning-tree loopguard default command 2-389
spanning-tree mode command 2-391
spanning-tree mst configuration command 2-392
spanning-tree mst cost command 2-394
spanning-tree mst forward-time command 2-396
spanning-tree mst hello-time command 2-397
spanning-tree mst max-age command 2-398
spanning-tree mst max-hops command 2-399
spanning-tree mst port-priority command 2-400
spanning-tree mst pre-standard command 2-402
spanning-tree mst priority command 2-403
spanning-tree mst root command 2-404
spanning-tree portfast (global configuration) command 2-408
spanning-tree portfast (interface configuration) command 2-410
spanning-tree port-priority command 2-406
Spanning Tree Protocol
spanning-tree vlan command 2-412
speed command 2-415
SSH, configuring version 2-104
static-access ports, configuring 2-422
statistics, Ethernet group 2-205
storm-control command 2-417
STP
counters, clearing 2-37
debug messages, display
MSTP B-24
optimized BPDUs handling B-23
spanning-tree activity B-20
transmitted and received BPDUs B-22
EtherChannel misconfiguration 2-382
extended system ID 2-384
path cost 2-380
protocol modes 2-391
root port
loop guard 2-385
preventing from becoming designated 2-385
restricting which can be root 2-385
root guard 2-385
root switch
affects of extended system ID 2-384, 2-413
hello-time 2-412
interval between BDPU messages 2-412
interval between hello BPDU messages 2-412
max-age 2-412
port priority for selection of 2-406
primary or secondary 2-412
switch priority 2-412
state changes
blocking to forwarding state 2-410
enabling BPDU filtering 2-408
enabling BPDU guard 2-378, 2-408
enabling Port Fast 2-408, 2-410
enabling timer to recover from error state 2-62
forward-delay time 2-412
length of listening and learning states 2-412
shutting down Port Fast-enabled ports 2-408
state information display 2-344
SVIs, creating 2-80
switching characteristics
modifying 2-420
returning to interfaces 2-420
switchport access command 2-422
switchport backup interface command 2-424
switchport block command 2-428
switchport command 2-420
switchport host command 2-430
switchport mode command 2-431
switchport port-security aging command 2-433
switchports, displaying 2-268
switchport trunk command 2-433
SyncE clock configuration 2-330
SyncE input clock 2-159
Synchronous Ethernet
system env temperature threshold yellow command 2-435
system message logging, save message to flash 2-118
T
tar files, creating, listing, and extracting 2-8
TDR, running 2-436
temperature information, displaying 2-253
temperature status, displaying 2-253
test cable-diagnostics tdr command 2-436
traceroute mac command 2-437
traceroute mac ip command 2-440
traffic shaping, QoS 2-228
trunking, VLAN mode 2-431
trunk mode 2-431
trunk ports 2-431
type (boot loader) command A-31
U
UDLD
debug messages, display B-34
enable globally 2-442
enable per interface 2-444
error recovery timer 2-62
message timer 2-442
reset a shutdown interface 2-446
status 2-352
udld command 2-442
udld port command 2-444
udld reset command 2-446
unicast storm control 2-417
uni count command 2-447
UniDirectional Link Detection
UNI ID, Ethernet 2-69
uni-vlan command 2-449
unknown multicast traffic, preventing 2-428
unknown unicast traffic, preventing 2-428
unset (boot loader) command A-32
upgrading software images
configuring 2-5
monitoring status of 2-233
user EXEC mode 1-2
V
VCs, assigning interfaces to 2-460
version (boot loader) command A-34
VFI
configuration mode commands 2-107
displaying 2-356
VPN ID for 2-459
violate-action command 2-450
virtual forwarding infrastructure
virtual private networks
vlan access-map command 2-455
VLAN access map configuration mode 2-455
VLAN access maps
actions 2-2
displaying 2-361
vlan command 2-452
VLAN configuration mode
commands 2-452
description 1-4
entering 2-452
summary 1-2
vlan dot1q tag native command 2-457
vlan filter command 2-458
VLAN filters, displaying 2-362
VLAN ID range 2-452
VLAN maps
applying 2-458
creating 2-455
defining 2-140
displaying 2-361
VLANs
adding 2-452
configuring 2-452
debug messages, display
activation of B-32
VLAN IOS file system error tests B-31
VLAN manager activity B-30
displaying configurations 2-358
extended-range 2-452
MAC addresses
displaying 2-328
number of 2-315
normal-range 2-452
restarting 2-364
saving the configuration 2-452
shutting down 2-364
suspending 2-364
VPN
configuring 2-459
specifying in VFI configuration mode 2-107
vpn id command 2-459
W
Weighted Tail Drop
WTD, queue-limit command 2-188
X
xconnect 2-460
xconnect command 2-460