Table Of Contents
A - B - C - D - E - F - G - H - I - J - L - M - N - P - Q - R - S - T - U - V - W -
Index
A
aaa authentication command2-1
abort command2-3
access control entries
access control lists
Access Control Parameters
access groups
IP2-69
MAC
applying ACL to interface2-81
displaying2-173
access-list (IP extended) command2-5
access-list (IP standard) command2-8
access-list configuration mode
deny2-38
entering2-71
permit2-112
access ports2-256
ACLs
IP
applying to interface2-69
deny2-38
permit2-112
ACLs (continued)MAC
applying to interface2-81
deny2-41
displaying2-129
permit2-115
ACPs, displaying2-181
aggregate-port learner2-109
allowed VLANs
displaying2-155
setting2-262
apply command2-10
audienceix
autonegotiation of duplex mode2-53
B
BackboneFast, for STP2-235
BPDU
configuring recover mechanism variable2-57
enabling error detection2-55
guard feature, for STP2-242
interval between messages2-247
Bridge Protocol Data Unit
broadcast suppression level
configuring2-252
displaying2-208
enabling2-252
broadcast traffic counters2-158
C
caution, descriptionx
channel-group command2-12
Cisco Technical Assistance Centerxiii
class command2-14
class-map command2-16
class maps
creating2-16
defining the match criteria2-91
displaying2-133
class of service
clear interface command2-18
clear mac-address-table dynamic command2-19
clear pagp command2-20
clear vmps statistics command2-21
clear vtp counters command2-22
cluster commander-address command2-23
cluster discovery hop-count command2-25
cluster enable command2-26
cluster holdtime command2-27
cluster management-vlan command2-28
cluster member command2-29
cluster run command2-31
clusters
adding candidates2-29
binding to HSRP2-34
building
automatically2-32
manually2-29
communicating with members by using Telnet2-122
displaying
candidate switches2-137
member switches2-139
status2-135
clusters (continued)heartbeat messages
duration after which switch declared down2-27
interval between2-36
hop-count limit for extended discovery2-25
HSRP standby groups2-34
redundancy2-34
SNMP traps
MAC notification feature2-229
specifying hosts2-232
VMPS changes2-230
VTP changes2-231
cluster setup command2-32
cluster standby-group command2-34
cluster timer command2-36
command modes defined1-2
command switch
configuring multiple interfaces2-67to 2-68
conventions
commandx
for examplesx
publicationx
textx
CoS
default value, assigning to incoming packets2-93
incoming value, overriding2-93
priority queue, assigning values to2-295
priority queue mapping, displaying2-225
WRR bandwidth allocation, displaying2-224
WRR weights, assigning to CoS priority queues2-294
CoS-to-DSCP map
default2-95
defining2-95
cross-stack UplinkFast, for STP2-244
D
debug dot1x commandA-2
debug etherchannel commandA-3
debug pagp commandA-4
debug pm commandA-5
debug spanning-tree commandA-7
debug sw-vlan commandA-9
debug sw-vlan ifs commandA-10
debug sw-vlan notification commandA-11
debug sw-vlan vtp commandA-12
debug udld commandA-14
delete command2-37
deny (access-list configuration) command2-38
deny (MAC access-list configuration) command2-41
documentation
feedbackxii
obtaining
CD-ROMxi
world wide webxi
orderingxii
relatedxi
document conventionsx
dot1x default command2-43
dot1x max-req command2-44
dot1x multiple-hosts command2-45
dot1x port-control command2-46
dot1x re-authenicate command2-48
dot1x re-authenication command2-49
dot1x timeout quiet-period command2-50
dot1x timeout re-authperiod command2-51
dot1x timeout tx-period command2-52
DSCP-to-CoS map
default2-95
defining2-95
duplex command2-53
dynamic-access ports, configuring2-254
E
EAP-request/identity frame2-44, 2-52
errdisable detect command2-55
errdisable recovery command2-57
EtherChannel
assigning Ethernet interface to channel group2-12
creating port-channel logical interface2-66
debug messages, displayingA-3to A-4
displaying2-149
load-distribution methods2-121
PAgP
aggregate-port learner2-109
clearing channel-group information2-20
debug messages, displayingA-4
displaying2-194
enabling timer to recover from error state2-57
learn method2-109
modes2-12
priority of interface for transmitted traffic2-111
Ethernet statistics, collecting2-125
examples, conventions forx
exit command2-59
extended discovery of candidate switches2-25
Extensible Authentication Protocol-request/identity frame
See EAP-request/identity frame
F
fan information, displaying2-147
feedback to Cisco Systems, webxii
files, deleting2-37
flow control, displaying2-155
flowcontrol command2-61
flow-control packets
receiving2-61
sending2-61
G
global configuration mode1-2, 1-4
H
heartbeat messages
duration after which switch declared dead2-27
interval between2-36
holdtime for clusters2-27
hop-count limit for clusters2-25
Hot Standby Router Protocol
HSRP
binding HSRP group to cluster2-34
standby group2-34
I
IEEE 802.1X commands
authentication methods2-1
debuggingA-2
displaying settings2-143
EAP-request/identity frame
response time2-52
sending2-44
manual control2-46
multiple hosts2-45
quiet state, setting2-50
re-authenticaton
initiating2-48
periodic2-49
re-authenticaton attempts, interval between2-51
resetting parameters2-43
IGMP snooping
adding ports statically2-79
configuration, displaying2-169
IGMP snooping (continued)enabling2-74
Immediate-Leave processing2-76
MAC address tables2-178
multicast router ports, displaying2-171
multicast routers2-77
per VLAN2-75
Immediate-Leave feature, MVR2-104
Immediate-Leave processing2-76
interface command2-64
interface configuration mode1-3, 1-4
interface port-channel command2-66
interface range command2-67
interfaces
assigning Ethernet interface to channel group2-12
configuring2-53
configuring multiple2-67to 2-68
creating port-channel logical2-66
disabling2-226
restarting2-226
ip access-group command2-69
ip access-list command2-71
ip address command2-73
ip addresses, setting2-73
ip igmp snooping command2-74
ip igmp snooping vlan command2-75
ip igmp snooping vlan immediate-leave command2-76
ip igmp snooping vlan mrouter command2-77
ip igmp snooping vlan static command2-79
IP multicast addresses2-101
J
jumbo frames
displaying setting2-211
setting switch for2-265
L
line configuration mode1-3, 1-5
link flap
enable error detection for2-55
enable timer to recover from error state2-57
load-distribution methods for EtherChannel2-121
logical interface2-66
M
mac access-group command2-81
MAC access-list configuration mode
deny2-41
entering2-83
permit2-115
mac access-list extended command2-83
MAC ACLs
deny2-41
permit2-115
MAC addresses
displaying
aging time2-175
dynamic2-175
MAC notification feature, parameters for2-180
multicast entries2-178
number of addresses2-175
per interface2-175
per VLAN2-175
secure2-198
static2-175
dynamic
aging time2-85
deleting2-19
displaying2-175
secure
adding2-258
displaying2-198
MAC addresses (continued)static
adding2-89
displaying2-175
mac-address-table aging-time command2-85
mac-address-table notification command2-87
mac-address-table static command2-89
MAC-named extended ACLs2-83
MAC notification feature
configuring2-87
enabling2-87
manual
audienceix
organization ofx
purpose ofix
maps, QoS
defining2-95
displaying2-185
masks
match (class-map configuration) command2-91
maximum transmission unit
member switches
mls qos cos command2-93
mls qos map command2-95
mls qos trust command2-97
mode, MVR2-101
monitor session command2-99
MTU
configuring size2-265
displaying global setting2-211
multicast groups
multicast groups, MVR2-102
multicast router learning method2-77
multicast router ports, configuring2-77
multicast suppression level
configuring2-252
displaying2-208
enabling2-252
multicast traffic counters2-158
multicast VLAN, MVR2-102
multicast VLAN registration
MVR
configuring2-101
configuring interfaces2-106
displaying2-188
Immediate Leave feature2-104
receiver port2-106
source port2-106
mvr command2-101
mvr group command2-102
mvr immediate command2-104
mvr type command2-106
mvr vlan group command2-108
N
native VLANs
configuring2-262
displaying2-155
note, descriptionx
no vlan command2-272
P
PAgP
pagp learn-method command2-109
pagp port-priority command2-111
permit (access-list configuration) command2-112
permit (MAC access-list configuration) command2-115
PIM-DVMRP, as multicast router learning method2-77
police command2-117
policy-map command2-119
policy maps
applying to an interface2-126
creating2-119
displaying2-196
policers
displaying2-183
for a single class2-117
traffic classification
defining the class2-14
defining the trust states2-97
setting DSCP values2-127
Port Aggregation Protocol
port-channel load-balance command2-121
Port Fast, for STP2-241
ports, debug messages, displayA-5
port security
displaying2-198
enabling2-258
port status, displaying2-155
port trust states for QoS2-97
protected ports
displaying2-163
enabling2-261
pruning VLANs2-262
publications, relatedxi
Q
QoS
ACPs, displaying2-181
class maps
creating2-16
defining the match criteria2-91
displaying2-133
QoS (continued)configuration information, displaying2-183
defining the CoS value for an incoming packet2-93
maps
defining2-95
displaying2-185
policers, displaying2-183
policy maps
applying to an interface2-126
creating2-119
defining policers2-117
displaying policy maps2-196
setting DSCP values2-127
traffic classifications2-14
port trust states2-97
queues
CoS-to-egress-queue map2-295
WRR weights2-294
quality of service
querytime, MVR2-101
R
rcommand command2-122
receiver port, MVR2-106
receiving flow-control packets2-61
recovery mechanism
causes2-57
display2-148
timer interval2-57
redundancy for cluster switches2-34
reset command2-124
rmon collection stats command2-125
root guard, for STP2-238
RPS status display2-203
S
sending flow-control packets2-61
service-policy command2-126
set command2-127
show access-lists command2-129
show changes command2-131
show class-map command2-133
show cluster candidates command2-137
show cluster command2-135
show cluster members command2-139
show current command2-141
show dot1x command2-143
show env command2-147
show errdisable recovery command2-148
show etherchannel command2-149
show file systems command2-152
show interface command2-155
show interfaces counters command2-158
show interfaces status command2-161
show interfaces switchport command2-163
show interfaces trunk command2-165
show ip access-list command2-167
show ip igmp snooping command2-169
show ip igmp snooping mrouter command2-171
show mac access-group command2-173
show mac-address-table command2-175
show mac-address-table multicast command2-178
show mac-address-table notification command2-180
show mls masks2-181
show mls qos interface command2-183
show mls qos maps command2-185
show monitor command2-187
show mvr command2-188
show mvr interface command2-190
show mvr members command2-192
show pagp command2-194
show policy-map command2-196
show port-security command2-198
show proposed command2-200
show rps command2-203
show spanning-tree command2-205
show storm-control command2-208
show system mtu command2-211
show udld command2-212
show version command2-215
show vlan command2-216
show vmps command2-218
show vtp command2-220
show vtp counters fields2-221
show vtp status fields2-222
show wrr-queue bandwidth command2-224
show wrr-queue cos-map command2-225
shutdown command2-226
shutdown vlan command2-227
SNMP host, specifying2-232
snmp-server enable traps mac-notification command2-229
snmp-server enable traps vlan-membership command2-230
snmp-server enable traps vtp command2-231
snmp-server host command2-232
snmp trap mac-notification command2-234
SNMP traps
MAC notification feature2-229
specifying hosts2-232
VMPS changes2-230
VTP changes2-231
software images, deleting2-37
software version, displaying2-215
source ports, MVR2-106
SPAN
configuring2-99
displaying2-187
enabling2-99
spanning tree
state changes
enable error detection for2-55
state information, displaying2-205
spanning-tree
BackboneFast2-235
debug message displayA-7
detection of indirect link failures2-235
displaying information2-205
path cost2-236
root port
accelerate choice of new2-245
accelerate choice of new root in a stack2-244
cross-stack UplinkFast2-244
restrict which can be root2-238
root guard2-238
UplinkFast2-245
root switch
hello-time2-247
interval between BDPU messages2-247
interval between hello BPDU messages2-247
max-age2-247
port priority for selection of2-240
primary or secondary2-247
switch priority2-247
state changes
blocking to forwarding state2-241
BPDU guard2-242
enable timer to recover from error state2-57
forward-delay time2-247
length of listening and learning states2-247
Port Fast2-241
shut down Port-Fast configured interfaces2-242
VLAN options2-247
spanning-tree backbonefast command2-235
spanning-tree cost command2-236
spanning-tree guard command2-238
spanning-tree portfast bpduguard command2-242
spanning-tree portfast command2-241
spanning-tree port priority command2-240
spanning-tree stack-port command2-244
spanning-tree uplinkfast command2-245
spanning-tree vlan command2-247
speed command2-250
static-access ports, configuring2-254
statistics, Ethernet group2-125
storm control
broadcast, enabling2-252
displaying2-208
multicast, enabling2-252
unicast, enabling2-252
storm-control command2-252
switchport access command2-254
Switch Port Analyzer
switchport mode command2-256
switchport port-security command2-258
switchport protected command2-261
switchport trunk command2-262
system mtu command2-265
T
TACxiii
technical assistance
Cisco.comxiii
TACxiii
TAC websitexiii
toll-free telephone numbersxiv
Telnetting to cluster switches2-122
tips, descriptionxi
trunk ports
configuring2-256
displaying information2-165
U
UDLD
debug messages, displayingA-14
enable timer to recover from error state2-57
enabling error detection for2-55
enabling globally2-269
enabling per interface2-267
message timer2-269
resetting shutdown interfaces2-271
status2-212
udld (global interface) command2-269
udld (interface configuration) command2-267
udld reset command2-271
unicast suppression level
configuring2-252
displaying2-208
enabling2-252
unicast traffic counters2-158
UniDirectional Link Detection
UplinkFast, for STP2-245
URLs, Ciscoxi
V
virtual local area networks
vlan command2-272
VLAN configuration commands
abort2-3
apply2-10
exit2-59
reset2-124
VLAN configuration commands (continued)show changes2-131
show current2-141
show proposed2-200
vtp2-287
vtp domain2-289
vtp password2-291
vtp pruning2-292
vtp v2-mode2-293
VLAN configuration mode1-2, 1-4
vlan database command2-278
VLAN Query Protocol
VLANs
configuring2-272
debug message display
ISLA-11
VLAN IOS file system error testsA-10
VLAN manager activityA-9
VTPA-12
MAC addresses
displaying2-175
number of2-175
media types2-272
SNMP traps for VTP2-231
variables2-274
VLAN Trunk Protocol
VMPS
configuring servers2-283
reconfirming dynamic VLAN assignments2-281
vmps reconfirm (global configuration) command2-280
vmps reconfirm (privileged EXEC) command2-281
vmps retry command2-282
vmps server command2-283
VQP
and dynamic-access ports2-255
clearing client statistics2-21
displaying information2-218
per-server retry count2-282
reconfirmation interval2-280
reconfirming dynamic VLAN assignments2-281
VTP
changing the storage file name2-285
clearing pruning counters2-22
clearing VTP counters2-22
configuring the mode2-287
counters display fields2-221
displaying information2-220
domain
password for2-291
setting the name2-289
pruning2-292
status display fields2-222
vtp (global configuration) command2-285
vtp (VLAN configuration) command2-287
vtp domain command2-289
vtp password command2-291
vtp pruning command2-292
vtp v2-mode command2-293
W
World Wide Web, for providing feedbackxi
WRR, assigning weights to egress queues2-294
wrr-queue bandwidth command2-294
wrr-queue cos-map command2-295