A -
B -
C -
D -
E -
F -
G -
H -
I -
J -
L -
M -
N -
O -
P -
Q -
R -
S -
T -
U -
V -
Index
A
aaa accounting dot1x command 2-1
aaa authentication dot1x command 2-3
aaa authorization network command 2-5, 2-24, 2-30, 2-32, 2-34, 2-36, 2-38, 2-144, 2-312, 2-480, B-7, B-31
AAA methods 2-3
access control entries
See ACEs
access control lists
See ACLs
access groups
IP 2-195
MAC, displaying 2-607
access list, IPv6 2-269
access map configuration mode 2-338
access mode 2-799
access ports 2-799
ACEs 2-128, 2-415
ACLs
deny 2-126
displaying 2-462
for non-IP protocols 2-316
IP 2-195
matching 2-338
on Layer 2 interfaces 2-195
permit 2-413
action command 2-6
aggregate-port learner 2-402
allowed VLANs 2-819
archive copy-sw command 2-8
archive download-sw command 2-11
archive tar command 2-15
archive upload-sw command 2-18
arp (boot loader) command A-2
arp access-list command 2-20
authentication command disable-port ignore 2-23
authentication control-direction command 2-24
authentication event command 2-26
authentication failed VLAN
See dot1x auth-fail vlan
authentication fallback command 2-30
authentication host-mode command 2-32
authentication mac-move permit command 2-34
authentication open command 2-36
authentication order command 2-38
authentication periodic command 2-40
authentication port-control command 2-42
authentication priority command 2-44
authentication timer command 2-46
authentication violation command 2-48
auth-fail max-attempts
See dot1x auth-fail max-attempts
auth-fail vlan
See dot1x auth-fail vlan
auth open command 2-36
auth order command 2-38
authorization state of controlled port 2-161
auth timer command 2-46
autonegotiation of duplex mode 2-172
auto qos classify command 2-50
auto qos trust command 2-53
auto qos video command 2-56
auto qos voip command 2-59
B
BackboneFast, for STP 2-721
backup interfaces
configuring 2-793
displaying 2-529
boot (boot loader) command A-3
boot auto-copy-sw command 2-66
boot auto-download-sw command 2-68
boot config-file command 2-71
boot enable-break command 2-72
boot helper command 2-73
boot helper-config file command 2-74
booting
Cisco IOS image 2-77
displaying environment variables 2-475
interrupting 2-72
manually 2-75
boot loader
accessing A-1
booting
Cisco IOS image A-3
helper image 2-73
directories
creating A-19
displaying a list of A-8
removing A-23
displaying
available commands A-13
memory heap utilization A-14
version A-30
environment variables
described A-24
displaying settings A-24
location of A-25
setting A-24
unsetting A-28
files
copying A-6
deleting A-7
displaying a list of A-8
displaying the contents of A-5, A-20, A-27
renaming A-21
file system
formatting A-11
initializing flash A-10
running a consistency check A-12
prompt A-1
resetting the system A-22
boot manual command 2-75
boot private-config-file command 2-76
boot system command 2-77
BPDU filtering, for spanning tree 2-722, 2-756
BPDU guard, for spanning tree 2-724, 2-756
broadcast storm control 2-777
C
cat (boot loader) command A-5
CDP, enabling protocol tunneling for 2-295
channel-group command 2-79
channel-protocol command 2-83
Cisco IP camera
auto-QoS configuration 2-56
Cisco SoftPhone
auto-QoS configuration 2-59
trusting packets sent from 2-379
Cisco Telepresence System
auto-QoS configuration 2-56
CISP
See Client Information Signalling Protocol
cisp
debug platform cisp command B-31
cisp enable command 2-84
class command 2-85
class-map command 2-88
class maps
creating 2-88
defining the match criteria 2-340
displaying 2-481
class of service
See CoS
clear dot1x command 2-90
clear eap command 2-91
clear errdisable interface 2-92
clear ip arp inspection log command 2-93
clear ip arp inspection statistics command 2-94
clear ipc command 2-99
clear ip dhcp snooping database command 2-95, 2-97
clear ipv6 dhcp conflict command 2-100
clear l2protocol-tunnel counters command 2-101
clear lacp command 2-102
clear logging command 2-103
clear mac address-table command 2-104, 2-105
clear nmsp statistics command 2-106
clear pagp command 2-107
clear port-security command 2-108
clear spanning-tree counters command 2-110
clear spanning-tree detected-protocols command 2-111
clear vmps statistics command 2-112
clear vtp counters command 2-113
Client Information Signalling Protocol 2-84, 2-144, 2-480, B-7, B-31
command modes defined 1-2
configuration files
password recovery disable considerations A-1
specifying the name 2-71, 2-76
configuring multiple interfaces 2-191
config-vlan mode
commands 2-843
entering 2-842
copy (boot loader) command A-6
copy logging onboard command 2-114
CoS
assigning default value to incoming packets 2-349
assigning to Layer 2 protocol packets 2-298
overriding the incoming value 2-349
CoS-to-DSCP map 2-353
CPU ASIC statistics, displaying 2-482
crashinfo files 2-182
critical VLAN 2-27
D
debug authentication B-2
debug auto qos command B-4
debug backup command B-6
debug cisp command B-7
debug dot1x command B-8
debug dtp command B-9
debug eap command B-10
debug etherchannel command B-11
debug fastethernet command B-12
debug interface command B-15
debug ip dhcp snooping command B-13
debug ip igmp filter command B-16
debug ip igmp max-groups command B-17
debug ip igmp snooping command B-18
debug ip verify source packet command B-14
debug lacp command B-19
debug lldp packets command B-20
debug mac-notification command B-21
debug matm command B-22
debug matm move update command B-23
debug monitor command B-24
debug mvrdbg command B-25
debug nmsp command B-26
debug nvram command B-27
debug pagp command B-28
debug platform acl command B-29
debug platform backup interface command B-30
debug platform cisp command B-31
debug platform cli-redirection main command B-32
debug platform configuration command B-33
debug platform cpu-queues command B-34
debug platform device-manager command B-36
debug platform dot1x command B-37
debug platform etherchannel command B-38
debug platform fallback-bridging command B-39
debug platform ip arp inspection command B-40
debug platform ipc command B-49
debug platform ip dhcp command B-41
debug platform ip igmp snooping command B-42
debug platform ip multicast command B-44
debug platform ip unicast command B-46
debug platform ip wccp command B-48
debug platform led command B-50
debug platform matm command B-51
debug platform messaging application command B-52
debug platform phy command B-53
debug platform pm command B-55
debug platform port-asic command B-57
debug platform port-security command B-58
debug platform qos-acl-tcam command B-59
debug platform remote-commands command B-60
debug platform resource-manager command B-61
debug platform snmp command B-62
debug platform span command B-63
debug platform stack-manager command B-64
debug platform supervisor-asic command B-65
debug platform sw-bridge command B-66
debug platform tcam command B-67
debug platform udld command B-70
debug platform vlan command B-71
debug pm command B-72
debug port-security command B-74
debug qos-manager command B-75
debug spanning-tree backbonefast command B-78
debug spanning-tree bpdu command B-79
debug spanning-tree bpdu-opt command B-80
debug spanning-tree command B-76
debug spanning-tree mstp command B-81
debug spanning-tree switch command B-83
debug spanning-tree uplinkfast command B-85
debug sw-vlan command B-86
debug sw-vlan ifs command B-88
debug sw-vlan notification command B-89
debug sw-vlan vtp command B-91
debug udld command B-93
debug vqpc command B-95
define interface-range command 2-116
delete (boot loader) command A-7
delete command 2-118
deny (ARP access-list configuration) command 2-119
deny (IPv6) command 2-121
deny command 2-126
detect mechanism, causes 2-174
DHCP snooping
accepting untrusted packets from edge switch 2-227
enabling
on a VLAN 2-233
option 82 2-225, 2-227
trust on an interface 2-231
error recovery timer 2-178
rate limiting 2-230
DHCP snooping binding database
binding file, configuring 2-223
bindings
adding 2-221
deleting 2-221
displaying 2-551
clearing database agent statistics 2-95, 2-97
database agent, configuring 2-223
displaying
binding entries 2-551
database agent status 2-553, 2-555
renewing 2-442
dir (boot loader) command A-8
directories, deleting 2-118
domain name, VTP 2-861
dot1x auth-fail max-attempts 2-138
dot1x auth-fail vlan 2-140
dot1x command 2-136
dot1x control-direction command 2-142
dot1x credentials (global configuration) command 2-144
dot1x critical global configuration command 2-145
dot1x critical interface configuration command 2-147
dot1x default command 2-149
dot1x fallback command 2-150
dot1x guest-vlan command 2-151
dot1x host-mode command 2-153
dot1x initialize command 2-154
dot1x mac-auth-bypass command 2-155
dot1x max-reauth-req command 2-157
dot1x max-req command 2-159
dot1x pae command 2-160
dot1x port-control command 2-161
dot1x re-authenticate command 2-163
dot1x reauthentication command 2-164
dot1x supplicant force-multicast command 2-165
dot1x timeout command 2-166
dot1x violation-mode command 2-169
dropping packets, with ACL matches 2-6
drop threshold, Layer 2 protocol tunneling 2-295
DSCP-to-CoS map 2-353
DSCP-to-DSCP-mutation map 2-353
DTP 2-800
DTP flap
error detection for 2-174
error recovery timer 2-178
DTP negotiation 2-804
dual IPv4 and IPv6 templates 2-408
duplex command 2-171
dynamic-access ports
configuring 2-789
restrictions 2-790
dynamic ARP inspection
ARP ACLs
apply to a VLAN 2-203
define 2-20
deny packets 2-119
display 2-466
permit packets 2-406
clear
log buffer 2-93
statistics 2-94
display
ARP ACLs 2-466
configuration and operating state 2-546
log buffer 2-546
statistics 2-546
trust state and rate limit 2-546
enable per VLAN 2-213
error detection for 2-174
error recovery timer 2-178
log buffer
clear 2-93
configure 2-207
display 2-546
rate-limit incoming ARP packets 2-205
statistics
clear 2-94
display 2-546
trusted interface state 2-209
type of packet logged 2-214
validation checks 2-211
dynamic auto VLAN membership mode 2-799
dynamic desirable VLAN membership mode 2-799
Dynamic Host Configuration Protocol (DHCP)
See DHCP snooping
Dynamic Trunking Protocol
See DTP
E
EAP-request/identity frame
maximum number to send 2-159
response time before retransmitting 2-166
encapsulation methods 2-819
environment variables, displaying 2-475
epm access-control open 2-173
errdisable detect cause command 2-174
errdisable detect cause small-frame comand 2-176
errdisable recovery cause small-frame 2-181
errdisable recovery command 2-178
error conditions, displaying 2-517
error disable detection 2-174
error-disabled interfaces, displaying 2-529
EtherChannel
assigning Ethernet interface to channel group 2-79
creating port-channel logical interface 2-189
debug EtherChannel/PAgP, display B-11
debug platform-specific events, display B-38
displaying 2-520
enabling Layer 2 protocol tunneling for
LACP 2-296
PAgP 2-296
UDLD 2-296
interface information, displaying 2-529
LACP
clearing channel-group information 2-102, 2-103
debug messages, display B-19
displaying 2-592
modes 2-79
port priority for hot-standby ports 2-299
restricting a protocol 2-83
system priority 2-301
load-distribution methods 2-423
PAgP
aggregate-port learner 2-402
clearing channel-group information 2-107
debug messages, display B-28
displaying 2-658
error detection for 2-174
error recovery timer 2-178
learn method 2-402
modes 2-79
physical-port learner 2-402
priority of interface for transmitted traffic 2-404
Ethernet controller, internal register display 2-484, 2-491
Ethernet Management port, debugging B-12
Ethernet statistics, collecting 2-445
exception crashinfo command 2-182, 2-187
extended-range VLANs
and allowed VLAN list 2-819
and pruning-eligible list 2-819
configuring 2-842
extended system ID for STP 2-730
F
fallback profile command 2-183
fallback profiles, displaying 2-523
fan information, displaying 2-513
file name, VTP 2-861
files, deleting 2-118
flash_init (boot loader) command A-10
flexible authentication ordering 2-38
Flex Links
configuring 2-793
displaying 2-529
flowcontrol command 2-185
format (boot loader) command A-11
forwarding packets, with ACL matches 2-6
forwarding results, display C-7
frame forwarding information, displaying C-7
front-end controller counter and status information C-9
fsck (boot loader) command A-12
G
global configuration mode 1-2, 1-4
H
hardware ACL statistics 2-462
health monitoring diagnostic tests 2-129
help (boot loader) command A-13
hierarchical policy maps 2-421
host connection, port configuration 2-798
host ports, private VLANs 2-802
I
IEEE 802.1Q trunk ports and native VLANs 2-852
IEEE 802.1Q tunnel ports
configuring 2-799
displaying 2-503
limitations 2-800
IEEE 802.1x
and switchport modes 2-800
violation error recovery 2-178
See also port-based authentication
IGMP filters
applying 2-236
debug messages, display B-16
IGMP groups, setting maximum 2-238
IGMP maximum groups, debugging B-17
IGMP profiles
creating 2-240
displaying 2-558
IGMP snooping
adding ports as a static member of a group 2-256
displaying 2-559, 2-564, 2-566
enabling 2-242
enabling the configurable-leave timer 2-244
enabling the Immediate-Leave feature 2-253
flooding query count 2-250
interface topology change notification behavior 2-252
multicast table 2-562
querier 2-246
query solicitation 2-250
report suppression 2-248
switch topology change notification behavior 2-250
images
See software images
Immediate-Leave processing
IGMP 2-253
IPv6 2-291
MVR 2-389
interface configuration mode 1-2, 1-4
interface port-channel command 2-189
interface range command 2-191
interface-range macros 2-116
interfaces
assigning Ethernet interface to channel group 2-79
configuring 2-171
configuring multiple 2-191
creating port-channel logical 2-189
debug messages, display B-15
disabling 2-707
displaying the MAC address table 2-619
restarting 2-707
interface speed, configuring 2-767
interface vlan command 2-193
internal registers, displaying 2-484, 2-491, 2-494
Internet Group Management Protocol
See IGMP
invalid GBIC
error detection for 2-174
error recovery timer 2-178
ip access-group command 2-195
ip address command 2-198
IP addresses, setting 2-198
IP address matching 2-338
ip admission command 2-200
ip admission name proxy http command 2-201
ip arp inspection filter vlan command 2-203
ip arp inspection limit command 2-205
ip arp inspection log-buffer command 2-207
ip arp inspection trust command 2-209
ip arp inspection validate command 2-211
ip arp inspection vlan command 2-213
ip arp inspection vlan logging command 2-214
ip device tracking command 2-216
ip device tracking probe command 2-218
IP DHCP snooping
See DHCP snooping
ip dhcp snooping binding command 2-221
ip dhcp snooping command 2-220
ip dhcp snooping database command 2-223
ip dhcp snooping information option allow-untrusted command 2-227
ip dhcp snooping information option command 2-225
ip dhcp snooping information option format remote-id command 2-229
ip dhcp snooping limit rate command 2-230
ip dhcp snooping trust command 2-231
ip dhcp snooping verify command 2-232
ip dhcp snooping vlan command 2-233
ip dhcp snooping vlan information option format-type circuit-id string command 2-234
ip igmp filter command 2-236
ip igmp max-groups command 2-238, 2-263, 2-265
ip igmp profile command 2-240
ip igmp snooping command 2-242
ip igmp snooping last-member-query-interval command 2-244
ip igmp snooping querier command 2-246
ip igmp snooping report-suppression command 2-248
ip igmp snooping tcn command 2-250
ip igmp snooping tcn flood command 2-252
ip igmp snooping vlan immediate-leave command 2-253
ip igmp snooping vlan mrouter command 2-254
ip igmp snooping vlan static command 2-256
IP multicast addresses 2-386
IP phones
auto-QoS configuration 2-59
trusting packets sent from 2-379
IP-precedence-to-DSCP map 2-353
ip snap forwarding command 2-258
ip source binding command 2-259
IP source guard
disabling 2-267
displaying
binding entries 2-568
configuration 2-570
dynamic binding entries only 2-551
enabling 2-267
static IP source bindings 2-259
ip ssh command 2-261
IPv6 access list, deny conditions 2-121
ipv6 access-list command 2-269
ipv6 address dhcp command 2-271
ipv6 dhcp client request vendor command 2-272
ipv6 dhcp ping packets command 2-273
ipv6 dhcp pool command 2-275
ipv6 dhcp server command 2-277
ipv6 mld snooping command 2-279
ipv6 mld snooping last-listener-query count command 2-281
ipv6 mld snooping last-listener-query-interval command 2-283
ipv6 mld snooping listener-message-suppression command 2-285
ipv6 mld snooping robustness-variable command 2-287
ipv6 mld snooping tcn command 2-289
ipv6 mld snooping vlan command 2-291
IPv6 SDM template 2-446
ipv6 traffic-filter command 2-293
ip verify source command 2-267
J
jumbo frames
See MTU
L
l2protocol-tunnel command 2-295
l2protocol-tunnel cos command 2-298
LACP
See EtherChannel
lacp port-priority command 2-299
lacp system-priority command 2-301
Layer 2 mode, enabling 2-787
Layer 2 protocol ports, displaying 2-589
Layer 2 protocol-tunnel
error detection for 2-174
error recovery timer 2-178
Layer 2 protocol tunnel counters 2-101
Layer 2 protocol tunneling error recovery 2-296
Layer 2 traceroute
IP addresses 2-833
MAC addresses 2-830
Layer 3 mode, enabling 2-787
line configuration mode 1-3, 1-5
Link Aggregation Control Protocol
See EtherChannel
link flap
error detection for 2-174
error recovery timer 2-178
link state group command 2-303
link state track command 2-305
load-distribution methods for EtherChannel 2-423
location (global configuration) command 2-306
location (interface configuration) command 2-308
logging file command 2-310
logical interface 2-189
loopback error
detection for 2-174
recovery timer 2-178
loop guard, for spanning tree 2-732, 2-736
M
mab request format attribute 32 command 2-312
mac access-group command 2-314
MAC access-groups, displaying 2-607
MAC access list configuration mode 2-316
mac access-list extended command 2-316
MAC access lists 2-126
MAC addresses
disabling MAC address learning per VLAN 2-319
displaying
aging time 2-613
all 2-611
dynamic 2-617
MAC address-table move updates 2-622
notification settings 2-621, 2-624
number of addresses in a VLAN 2-615
per interface 2-619
per VLAN 2-628
static 2-626
static and dynamic entries 2-609
dynamic
aging time 2-318
deleting 2-104
displaying 2-617
enabling MAC address notification 2-323
enabling MAC address-table move update 2-321
matching 2-338
persistent stack 2-775
static
adding and removing 2-325
displaying 2-626
dropping on an interface 2-326
tables 2-611
MAC address notification, debugging B-21
mac address-table aging-time 2-314, 2-338
mac address-table aging-time command 2-318
mac address-table learning command 2-319
mac address-table move update command 2-321
mac address-table notification command 2-323
mac address-table static command 2-325
mac address-table static drop command 2-326
MAC frames
See MTU
macro apply command 2-328
macro description command 2-331
macro global command 2-332
macro global description command 2-335
macro name command 2-336
macros
adding a description 2-331
adding a global description 2-335
applying 2-332
creating 2-336
displaying 2-660
interface range 2-116, 2-191
specifying parameter values 2-332
tracing 2-332
maps
QoS
defining 2-353
displaying 2-638
VLAN
creating 2-849
defining 2-338
displaying 2-697
match (access-map configuration) command 2-338
match (class-map configuration) command 2-340
maximum transmission unit
See MTU
mdix auto command 2-343
memory (boot loader) command A-14
mgmt_clr (boot loader) command A-16
mgmt_init (boot loader) command A-17, A-18
mkdir (boot loader) command A-19
MLD snooping
configuring 2-285, 2-287
configuring queries 2-281, 2-283
configuring topology change notification 2-289
displaying 2-579, 2-581, 2-583, 2-585
enabling 2-279
enabling on a VLAN 2-291
mls qos aggregate-policer command 2-347
mls qos command 2-345
mls qos cos command 2-349
mls qos dscp-mutation command 2-351
mls qos map command 2-353
mls qos queue-set output buffers command 2-357
mls qos queue-set output threshold command 2-359
mls qos rewrite ip dscp command 2-361
mls qos srr-queue input bandwidth command 2-363
mls qos srr-queue input buffers command 2-365
mls qos-srr-queue input cos-map command 2-367
mls qos srr-queue input dscp-map command 2-369
mls qos srr-queue input priority-queue command 2-371
mls qos srr-queue input threshold command 2-373
mls qos-srr-queue output cos-map command 2-375
mls qos srr-queue output dscp-map command 2-377
mls qos trust command 2-379
mls qos vlan-based command 2-381
mode, MVR 2-386
Mode button, and password recovery 2-449
modes, commands 1-2
monitor session command 2-382
more (boot loader) command A-20
MSTP
displaying 2-674
interoperability 2-111
link type 2-734
MST region
aborting changes 2-740
applying changes 2-740
configuration name 2-740
configuration revision number 2-740
current or pending display 2-740
displaying 2-674
MST configuration mode 2-740
VLANs-to-instance mapping 2-740
path cost 2-742
protocol mode 2-738
restart protocol migration process 2-111
root port
loop guard 2-732
preventing from becoming designated 2-732
restricting which can be root 2-732
root guard 2-732
root switch
affects of extended system ID 2-730
hello-time 2-745, 2-752
interval between BDPU messages 2-746
interval between hello BPDU messages 2-745, 2-752
max-age 2-746
maximum hop count before discarding BPDU 2-747
port priority for selection of 2-748
primary or secondary 2-752
switch priority 2-751
state changes
blocking to forwarding state 2-759
enabling BPDU filtering 2-722, 2-756
enabling BPDU guard 2-724, 2-756
enabling Port Fast 2-756, 2-759
forward-delay time 2-744
length of listening and learning states 2-744
rapid transition to forwarding 2-734
shutting down Port Fast-enabled ports 2-756
state information display 2-673
MTU
configuring size 2-827
displaying global setting 2-686
Multicase Listener Discovery
See MLD
multicast group address, MVR 2-389
multicast groups, MVR 2-387
Multicast Listener Discovery
See MLD
multicast router learning method 2-254
multicast router ports, configuring 2-254
multicast router ports, IPv6 2-291
multicast storm control 2-777
multicast VLAN, MVR 2-386
multicast VLAN registration
See MVR
multiple hosts on authorized port 2-153
Multiple Spanning Tree Protocol
See MSTP
MVR
configuring 2-386
configuring interfaces 2-389
debug messages, display B-25
displaying 2-647
displaying interface information 2-649
members, displaying 2-651
mvr (global configuration) command 2-386
mvr (interface configuration) command 2-389
mvr vlan group command 2-390
N
native VLANs 2-819
native VLAN tagging 2-852
network-policy (global configuration) command 2-392
network-policy command 2-391
network-policy profile (network-policy configuration) command 2-393
nmsp attachment suppress command 2-396
nmsp command 2-395
no authentication logging verbose 2-397
no dot1x logging verbose 2-398
no mab logging verbose 2-399
nonegotiate
DTP messaging 2-804
speed 2-767
non-IP protocols
denying 2-126
forwarding 2-413
non-IP traffic access lists 2-316
non-IP traffic forwarding
denying 2-126
permitting 2-413
non-stop forwarding 2-400
normal-range VLANs 2-842, 2-848
no vlan command 2-842
nsf command 2-400
O
online diagnostics
configuring health monitoring diagnostic tests 2-129
displaying
configured boot-up coverage level 2-498
current scheduled tasks 2-498
event logs 2-498
supported test suites 2-498
test ID 2-498
test results 2-498
test statistics 2-498
enabling
scheduling 2-131
syslog messages 2-129
global configuration mode
clearing health monitoring diagnostic test schedule 2-129
clearing test-based testing schedule 2-131
setting health monitoring diagnostic testing 2-129
setting test-based testing 2-131
setting up health monitoring diagnostic test schedule 2-129
setting up test-based testing 2-131
removing scheduling 2-131
scheduled switchover
disabling 2-131
enabling 2-131
setting test interval 2-131
specifying health monitoring diagnostic tests 2-129
starting testing 2-133
P
PAgP
See EtherChannel
pagp learn-method command 2-402
pagp port-priority command 2-404
password, VTP 2-862
password-recovery mechanism, enabling and disabling 2-449
permit (ARP access-list configuration) command 2-406
permit (IPv6) command 2-408
permit (MAC access-list configuration) command 2-413
per-VLAN spanning-tree plus
See STP
physical-port learner 2-402
PID, displaying 2-545
PIM-DVMRP, as multicast router learning method 2-254
police aggregate command 2-418
police command 2-416
policed-DSCP map 2-353
policy-map command 2-420
policy maps
applying to an interface 2-451, 2-457
creating 2-420
displaying 2-663
hierarchical 2-421
policers
displaying 2-631
for a single class 2-416
for multiple classes 2-347, 2-418
policed-DSCP map 2-353
traffic classification
defining the class 2-85
defining trust states 2-835
setting DSCP or IP precedence values 2-455
Port Aggregation Protocol
See EtherChannel
port-based authentication
AAA method list 2-3
configuring violation modes 2-169
debug messages, display B-8
enabling guest VLAN supplicant 2-139, 2-150
enabling IEEE 802.1x
globally 2-136
per interface 2-161
guest VLAN 2-151
host modes 2-153
IEEE 802.1x AAA accounting methods 2-1
initialize an interface 2-154
MAC authentication bypass 2-155
manual control of authorization state 2-161
multiple hosts on authorized port 2-153
PAE as authenticator 2-160
periodic re-authentication
enabling 2-164
time between attempts 2-166
quiet period between failed authentication exchanges 2-166
re-authenticating IEEE 802.1x-enabled ports 2-163
resetting configurable IEEE 802.1x parameters 2-149
switch-to-authentication server retransmission time 2-166
switch-to-client frame-retransmission number2-157to 2-159
switch-to-client retransmission time 2-166
port-channel load-balance command 2-423
Port Fast, for spanning tree 2-759
port ranges, defining 2-114, 2-116
ports, debugging B-72
ports, protected 2-817
port security
aging 2-811
debug messages, display B-74
enabling 2-806
violation error recovery 2-178
port trust states for QoS 2-379
port types, MVR 2-389
power information, displaying 2-513
priority-queue command 2-425
priority value, stack member 2-681, 2-782
private-vlan command 2-427
private-vlan mapping command 2-430
private VLANs
association 2-815
configuring 2-427
configuring ports 2-802
displaying 2-692
host ports 2-802
mapping
configuring 2-815
displaying 2-529
promiscuous ports 2-802
privileged EXEC mode 1-2, 1-3
product identification information, displaying 2-545
promiscuous ports, private VLANs 2-802
protected ports, displaying 2-536
pruning
VLANs 2-819
VTP
displaying interface information 2-529
enabling 2-862
pruning-eligible VLAN list 2-821
PVST+
See STP
Q
QoS
auto-QoS
configuring 2-59
debug messages, display B-4
displaying 2-471
auto-QoS trust
configuring 2-53
auto-QoS video
configuring 2-56
class maps
creating 2-88
defining the match criteria 2-340
displaying 2-481
defining the CoS value for an incoming packet 2-349
displaying configuration information 2-471, 2-630
DSCP transparency 2-361
DSCP trusted ports
applying DSCP-to-DSCP-mutation map to 2-351
defining DSCP-to-DSCP-mutation map 2-353
egress queues
allocating buffers 2-357
defining the CoS output queue threshold map 2-375
defining the DSCP output queue threshold map 2-377
displaying buffer allocations 2-634
displaying CoS output queue threshold map 2-638
displaying DSCP output queue threshold map 2-638
displaying queueing strategy 2-634
displaying queue-set settings 2-641
enabling bandwidth shaping and scheduling 2-771
enabling bandwidth sharing and scheduling 2-773
limiting the maximum output on a port 2-769
mapping a port to a queue-set 2-432
mapping CoS values to a queue and threshold 2-375
mapping DSCP values to a queue and threshold 2-377
setting maximum and reserved memory allocations 2-359
setting WTD thresholds 2-359
enabling 2-345
ingress queues
allocating buffers 2-365
assigning SRR scheduling weights 2-363
defining the CoS input queue threshold map 2-367
defining the DSCP input queue threshold map 2-369
displaying buffer allocations 2-634
displaying CoS input queue threshold map 2-638
displaying DSCP input queue threshold map 2-638
displaying queueing strategy 2-634
displaying settings for 2-632
enabling the priority queue 2-371
mapping CoS values to a queue and threshold 2-367
mapping DSCP values to a queue and threshold 2-369
setting WTD thresholds 2-373
maps
defining 2-353, 2-367, 2-369, 2-375, 2-377
displaying 2-638
policy maps
applying an aggregate policer 2-418
applying to an interface 2-451, 2-457
creating 2-420
defining policers 2-347, 2-416
displaying policers 2-631
displaying policy maps 2-663
hierarchical 2-421
policed-DSCP map 2-353
setting DSCP or IP precedence values 2-455
traffic classifications 2-85
trust states 2-835
port trust states 2-379
queues, enabling the expedite 2-425
statistics
in-profile and out-of-profile packets 2-634
packets enqueued or dropped 2-634
sent and received CoS values 2-634
sent and received DSCP values 2-634
trusted boundary for IP phones 2-379
VLAN-based 2-381
quality of service
See QoS
querytime, MVR 2-386
queue-set command 2-432
R
radius-server dead-criteria command 2-433
radius-server host command 2-435
rapid per-VLAN spanning-tree plus
See STP
rapid PVST+
See STP
re-authenticating IEEE 802.1x-enabled ports 2-163
re-authentication
periodic 2-164
time between attempts 2-166
receiver ports, MVR 2-389
receiving flow-control packets 2-185
recovery mechanism
causes 2-178
display 2-92, 2-478, 2-515, 2-518
timer interval 2-179
reload command 2-437
remote command 2-439
remote-span command 2-440
Remote Switched Port Analyzer
See RSPAN
rename (boot loader) command A-21
renew ip dhcp snooping database command 2-442
reset (boot loader) command A-22
resource templates, displaying 2-668
restricted VLAN
See dot1x auth-fail vlan
rmdir (boot loader) command A-23
rmon collection stats command 2-445
root guard, for spanning tree 2-732
routed ports
IP addresses on 2-199
number supported 2-199
routing frames
See MTU
RSPAN
configuring 2-382
displaying 2-644
filter RSPAN traffic 2-382
remote-span command 2-440
sessions
add interfaces to 2-382
displaying 2-644
start new 2-382
S
scheduled switchover
disabling 2-131
enabling 2-131
SDM mismatch mode 2-447, 2-682
sdm prefer command 2-446
SDM templates
allowed resources 2-447
and stacking 2-447
displaying 2-668
dual IPv4 and IPv6 2-446
secure ports, limitations 2-808
sending flow-control packets 2-185
service password-recovery command 2-449
service-policy command 2-451
session command 2-454
set (boot loader) command A-24
set command 2-455
setup command 2-457
setup express command 2-460
show access-lists command 2-462
show archive status command 2-465
show arp access-list command 2-466
show authentication command 2-467
show auto qos command 2-471
show boot command 2-475
show cable-diagnostics tdr command 2-478
show cisp command 2-480
show class-map command 2-481
show controllers cpu-interface command 2-482
show controllers ethernet-controller command 2-484
show controllers ethernet-controller fastethernet command 2-491
show controllers tcam command 2-494
show controller utilization command 2-496
show dot1q-tunnel command 2-503
show dot1x command 2-504
show dtp 2-508
show eap command 2-510
show env command 2-513
show errdisable detect command 2-515
show errdisable flap-values command 2-517
show errdisable recovery command 2-518
show etherchannel command 2-520
show fallback profile command 2-523
show flowcontrol command 2-525
show idprom command 2-527
show interfaces command 2-529
show interfaces counters command 2-542
show inventory command 2-545
show ip arp inspection command 2-546
show ipc command 2-572
show ip dhcp snooping binding command 2-551
show ip dhcp snooping command 2-550
show ip dhcp snooping database command 2-553, 2-555
show ip igmp profile command 2-558
show ip igmp snooping address command 2-581
show ip igmp snooping command 2-559, 2-579
show ip igmp snooping groups command 2-562
show ip igmp snooping mrouter command 2-564, 2-583
show ip igmp snooping querier command 2-566, 2-585
show ip source binding command 2-568
show ipv6 access-list command 2-576
show ipv6 dhcp conflict command 2-578
show ipv6 route updated 2-587
show ip verify source command 2-570
show l2protocol-tunnel command 2-589
show lacp command 2-592
show link state group command 2-596
show lldp command 2-598
show location 2-599
show location command 2-599
show logging command 2-602
show mac access-group command 2-607
show mac address-table address command 2-611
show mac address-table aging time command 2-613
show mac address-table command 2-609
show mac address-table count command 2-615
show mac address-table dynamic command 2-617
show mac address-table interface command 2-619
show mac address-table learning command 2-621
show mac address-table move update command 2-622
show mac address-table notification command 2-105, 2-624, B-23
show mac address-table static command 2-626
show mac address-table vlan command 2-628
show mls qos aggregate-policer command 2-631
show mls qos command 2-630
show mls qos input-queue command 2-632
show mls qos interface command 2-634
show mls qos maps command 2-638
show mls qos queue-set command 2-641
show mls qos vlan command 2-643
show monitor command 2-644
show mvr command 2-647
show mvr interface command 2-649
show mvr members command 2-651
show network-policy profile command 2-653
show nmsp command 2-655
show pagp command 2-658
show parser macro command 2-660
show platform acl command C-2
show platform backup interface command C-3
show platform configuration command C-4
show platform dl command C-5
show platform etherchannel command C-6
show platform forward command C-7
show platform frontend-controller command C-9
show platform igmp snooping command C-10
show platform ipc trace command C-18
show platform ip multicast command C-12
show platform ip unicast command C-13
show platform ipv6 unicast command C-19
show platform ip wccp command C-17
show platform layer4op command C-21
show platform mac-address-table command C-22
show platform messaging command C-23
show platform monitor command C-24
show platform mvr table command C-25
show platform pm command C-26
show platform port-asic command C-27
show platform port-security command C-32
show platform qos command C-33
show platform resource-manager command C-34
show platform snmp counters command C-36
show platform spanning-tree command C-37
show platform stack-manager command C-39
show platform stp-instance command C-38
show platform tb command C-43
show platform tcam command C-45
show platform vlan command C-48
show policy-map command 2-663
show port security command 2-665
show sdm prefer command 2-668
show setup express command 2-672
show spanning-tree command 2-673
show storm-control command 2-679
show switch command 2-681
show system mtu command 2-686
show trust command 2-835
show udld command 2-687
show version command 2-690
show vlan access-map command 2-697
show vlan command 2-692
show vlan command, fields 2-694
show vlan filter command 2-698
show vmps command 2-699
show vtp command 2-702
shutdown command 2-707
shutdown threshold, Layer 2 protocol tunneling 2-295
shutdown vlan command 2-708
small violation-rate command 2-709
Smartports macros
See macros
SNMP host, specifying 2-715
SNMP informs, enabling the sending of 2-711
snmp-server enable traps command 2-711
snmp-server host command 2-715
snmp trap mac-notification command 2-719
SNMP traps
enabling MAC address notification trap 2-719
enabling the MAC address notification feature 2-323
enabling the sending of 2-711
SoftPhone
See Cisco SoftPhone
software images
copying 2-8
deleting 2-118
downloading 2-11
upgrading 2-8, 2-11
uploading 2-18
software version, displaying 2-690
source ports, MVR 2-389
SPAN
configuring 2-382
debug messages, display B-24
displaying 2-644
filter SPAN traffic 2-382
sessions
add interfaces to 2-382
displaying 2-644
start new 2-382
spanning-tree backbonefast command 2-721
spanning-tree bpdufilter command 2-722
spanning-tree bpduguard command 2-724
spanning-tree cost command 2-726
spanning-tree etherchannel command 2-728
spanning-tree extend system-id command 2-730
spanning-tree guard command 2-732
spanning-tree link-type command 2-734
spanning-tree loopguard default command 2-736
spanning-tree mode command 2-738
spanning-tree mst configuration command 2-740
spanning-tree mst cost command 2-742
spanning-tree mst forward-time command 2-744
spanning-tree mst hello-time command 2-745
spanning-tree mst max-age command 2-746
spanning-tree mst max-hops command 2-747
spanning-tree mst port-priority command 2-748
spanning-tree mst pre-standard command 2-750
spanning-tree mst priority command 2-751
spanning-tree mst root command 2-752
spanning-tree portfast (global configuration) command 2-756
spanning-tree portfast (interface configuration) command 2-759
spanning-tree port-priority command 2-754
Spanning Tree Protocol
See STP
spanning-tree transmit hold-count command 2-761
spanning-tree uplinkfast command 2-762
spanning-tree vlan command 2-764
speed command 2-767
srr-queue bandwidth limit command 2-769
srr-queue bandwidth shape command 2-771
srr-queue bandwidth share command 2-773
SSH, configuring version 2-261
stack-mac persistent timer command 2-775
stack member
access 2-454
number 2-681, 2-785
priority value 2-782
provisioning 2-783
reloading 2-437
stacks, switch
disabling a member 2-780
enabling a member 2-780
MAC address 2-775
provisioning a new member 2-783
reloading 2-437
stack member access 2-454
stack member number 2-681, 2-785
stack member priority value 2-681, 2-782
static-access ports, configuring 2-789
statistics, Ethernet group 2-445
sticky learning, enabling 2-806
storm-control command 2-777
STP
BackboneFast 2-721
counters, clearing 2-110
debug messages, display
BackboneFast events B-78
MSTP B-81
optimized BPDUs handling B-80
spanning-tree activity B-76
switch shim B-83
transmitted and received BPDUs B-79
UplinkFast B-85
detection of indirect link failures 2-721
enabling protocol tunneling for 2-295
EtherChannel misconfiguration 2-728
extended system ID 2-730
path cost 2-726
protocol modes 2-738
root port
accelerating choice of new 2-762
loop guard 2-732
preventing from becoming designated 2-732
restricting which can be root 2-732
root guard 2-732
UplinkFast 2-762
root switch
affects of extended system ID 2-730, 2-765
hello-time 2-764
interval between BDPU messages 2-764
interval between hello BPDU messages 2-764
max-age 2-764
port priority for selection of 2-754
primary or secondary 2-764
switch priority 2-764
state changes
blocking to forwarding state 2-759
enabling BPDU filtering 2-722, 2-756
enabling BPDU guard 2-724, 2-756
enabling Port Fast 2-756, 2-759
enabling timer to recover from error state 2-178
forward-delay time 2-764
length of listening and learning states 2-764
shutting down Port Fast-enabled ports 2-756
state information display 2-673
VLAN options 2-751, 2-764
SVIs, creating 2-193
SVI status calculation 2-791
Switched Port Analyzer
See SPAN
switching characteristics
modifying 2-787
returning to interfaces 2-787
switchport access command 2-789
switchport autostate exclude command 2-791
switchport backup interface command 2-793
switchport block command 2-796
switchport command 2-787
switchport host command 2-798
switchport mode command 2-799
switchport mode private-vlan command 2-802
switchport nonegotiate command 2-804
switchport port-security aging command 2-811
switchport port-security command 2-806
switchport priority extend command 2-813
switchport private-vlan command 2-815
switchport protected command 2-817
switchports, displaying 2-529
switchport trunk command 2-819
switchport voice detect 2-822
switchport voice vlan command 2-823
switch priority command 2-780, 2-782
switch provision command 2-783
switch renumber command 2-785
system env temperature threshold yellow command 2-825
system message logging, save message to flash 2-310
system mtu command 2-827
system resource templates 2-446
T
tar files, creating, listing, and extracting 2-15
TDR, running 2-829
temperature information, displaying 2-513
templates, system resources 2-446
test cable-diagnostics tdr command 2-829
traceroute mac command 2-830
traceroute mac ip command 2-833
trunking, VLAN mode 2-799
trunk mode 2-799
trunk ports 2-799
trunks, to non-DTP device 2-800
trusted boundary for QoS 2-379
trusted port states for QoS 2-379
tunnel ports, Layer 2 protocol, displaying 2-589
type (boot loader) command A-27
U
UDLD
aggressive mode 2-837, 2-839
debug messages, display B-93
enable globally 2-837
enable per interface 2-839
error recovery timer 2-178
message timer 2-837
normal mode 2-837, 2-839
reset a shutdown interface 2-841
status 2-687
udld command 2-837
udld port command 2-839
udld reset command 2-841
unicast storm control 2-777
UniDirectional Link Detection
See UDLD
unknown multicast traffic, preventing 2-796
unknown unicast traffic, preventing 2-796
unset (boot loader) command A-28
upgrading
copying software images 2-8
downloading software images 2-11
software images, monitoring status of 2-465
UplinkFast, for STP 2-762
user EXEC mode 1-2, 1-3
V
version (boot loader) command A-30
version mismatch mode 2-682, C-40
vlan (global configuration) command 2-842
vlan (VLAN configuration) command 2-848
vlan access-map command 2-849
VLAN access map configuration mode 2-849
VLAN access maps
actions 2-6
displaying 2-697
VLAN-based QoS 2-381
VLAN configuration
rules 2-845
saving 2-842
VLAN configuration mode
commands
VLAN 2-848
VTP 2-867
description 1-4
entering 2-851
summary 1-3
vlan database command 2-851
vlan dot1q tag native command 2-852
vlan filter command 2-854
VLAN filters, displaying 2-698
VLAN ID range 2-842
VLAN maps
applying 2-854
creating 2-849
defining 2-338
displaying 2-697
VLAN Query Protocol
See VQP
VLANs
adding 2-842
configuring 2-842, 2-848
debug messages, display
ISL B-89
VLAN IOS file system error tests B-88
VLAN manager activity B-86
VTP B-91
displaying configurations 2-692
extended-range 2-842
MAC addresses
displaying 2-628
number of 2-615
media types 2-845
normal-range 2-842, 2-848
private 2-802
configuring 2-427
displaying 2-692
See also private VLANs
restarting 2-708
saving the configuration 2-842
shutting down 2-708
SNMP traps for VTP 2-713, 2-716
suspending 2-708
VLAN Trunking Protocol
See VTP
VM mode 2-682, C-40
VMPS
configuring servers 2-859
displaying 2-699
error recovery timer 2-179
reconfirming dynamic VLAN assignments 2-856
vmps reconfirm (global configuration) command 2-857
vmps reconfirm (privileged EXEC) command 2-856
vmps retry command 2-858
vmps server command 2-859
voice VLAN
configuring 2-822, 2-823
setting port priority 2-813
VQP
and dynamic-access ports 2-790
clearing client statistics 2-112
displaying information 2-699
per-server retry count 2-858
reconfirmation interval 2-857
reconfirming dynamic VLAN assignments 2-856
VTP
changing characteristics 2-861
clearing pruning counters 2-113
configuring
domain name 2-861
file name 2-861
mode 2-861
password 2-862
counters display fields 2-703
displaying information 2-702
enabling
pruning 2-862
tunneling for 2-295
Version 2 2-862
enabling per port 2-866
mode 2-861
pruning 2-862
saving the configuration 2-842
statistics 2-702
status 2-702
status display fields 2-705
vtp (global configuration) command 2-861
vtp (VLAN configuration) command 2-867
vtp interface configuration) command 2-866
vtp primary command 2-868