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, 2-29, 2-31, 2-33, 2-35, 2-116, 2-415, B-6, B-30
AAA methods 2-3
abort command 2-737
access control entries
See ACEs
access control lists
See ACLs
access groups
IP 2-172
MAC, displaying 2-517
access mode 2-689
access ports 2-689
ACEs 2-107, 2-336
ACLs
deny 2-105
displaying 2-391
for non-IP protocols 2-248
IP 2-172
on Layer 2 interfaces 2-172
permit 2-334
address aliasing 2-317
aggregate-port learner 2-328
alarm command 2-10
alarm facility fcs-hysteresis command 2-6
alarm facility power-supply command 2-7
alarm facility temperature command 2-8
alarm IDs 2-11, 2-394
alarm profile
attaching to a port 2-12
creating 2-10
displaying 2-395
alarm profile (global configuration) command 2-10
alarm profile (interface configuration) command 2-12
alarm profile configuration mode 2-10
allowed VLANs 2-704
apply command 2-737
archive download-sw command 2-14
archive tar command 2-17
archive upload-sw command 2-20
arp access-list command 2-22
authentication control-direction command 2-24
authentication event command 2-26
authentication failed VLAN
See dot1x auth-fail vlan
authentication fallback command 2-29
authentication host-mode command 2-31
authentication open command 2-33
authentication order command 2-35
authentication periodic command 2-37
authentication port-control command 2-39
authentication priority command 2-41
authentication timer command 2-43
authentication violation command 2-45
auth-fail max-attempts
See dot1x auth-fail max-attempts
auth-fail vlan
See dot1x auth-fail vlan
auth open command 2-33
auth order command 2-35
authorization state of controlled port 2-133
auth timer command 2-43
autonegotiation of duplex mode 2-143
auto qos voip command 2-47
B
BackboneFast, for STP 2-625
backup interfaces
configuring 2-683
displaying 2-467
boot (boot loader) command A-2
boot config-file command 2-51
boot enable-break command 2-52
boot helper command 2-53
boot helper-config file command 2-54
booting
Cisco IOS image 2-57
displaying environment variables 2-409
interrupting 2-52
manually 2-55
boot loader
accessing A-1
booting
Cisco IOS image A-2
helper image 2-53
directories
creating A-14
displaying a list of A-7
removing A-18
displaying
available commands A-12
memory heap utilization A-13
version A-25
environment variables
described A-19
displaying settings A-19
location of A-20
setting A-19
unsetting A-23
files
copying A-5
deleting A-6
displaying a list of A-7
displaying the contents of A-4, A-15, A-22
renaming A-16
file system
formatting A-10
initializing flash A-9
running a consistency check A-11
resetting the system A-17
boot manual command 2-55
boot private-config-file command 2-56
boot system command 2-57
boundary clock mode 2-348
BPDU filtering, for spanning tree 2-626, 2-660
BPDU guard, for spanning tree 2-628, 2-660
broadcast storm control 2-678
C
candidate switches
See clusters
cat (boot loader) command A-4
channel-group command 2-58
channel-protocol command 2-61
Cisco SoftPhone
auto-QoS configuration 2-47
trusting packets sent from 2-309
CISP
See Client Information Signalling Protocol
cisp
debug platform cisp command B-30
cisp enable command 2-64
class command 2-65
class-map command 2-67
class maps
creating 2-67
defining the match criteria 2-270
displaying 2-416
class of service
See CoS
clear dot1x command 2-69
clear eap sessions command 2-70
clear energywise neighbors command 2-71
clear errdisable interface 2-72
clear ip arp inspection log command 2-73
clear ip arp inspection statistics command 2-74
clear ip dhcp snooping database command 2-75
clear lacp command 2-77
clear mac address-table command 2-78, 2-79
clear nmsp statistics command 2-80
clear pagp command 2-81
clear port-security command 2-82
clear spanning-tree counters command 2-84
clear spanning-tree detected-protocols command 2-85
clear vmps statistics command 2-86
clear vtp counters command 2-87
Client Information Signalling Protocol 2-64, 2-116, 2-415, B-6, B-30
cluster commander-address command 2-88
cluster discovery hop-count command 2-90
cluster enable command 2-91
cluster holdtime command 2-92
cluster member command 2-93
cluster outside-interface command 2-95
cluster run command 2-96
clusters
adding candidates 2-93
binding to HSRP group 2-97
building manually 2-93
communicating with
devices outside the cluster 2-95
members by using Telnet 2-357
debug messages, display B-7
displaying
candidate switches 2-419
debug messages B-7
member switches 2-421
status 2-417
hop-count limit for extended discovery 2-90
HSRP standby groups 2-97
redundancy 2-97
SNMP trap 2-615
cluster standby-group command 2-97
cluster timer command 2-99
command modes defined 1-1
command switch
See clusters
configuration files
password recovery disable considerations A-1
specifying the name 2-51, 2-56
configuring multiple interfaces 2-169
config-vlan mode
commands 2-726
description 1-4
entering 2-725
summary 1-2
copy (boot loader) command A-5
CoS
assigning default value to incoming packets 2-279
overriding the incoming value 2-279
CoS-to-DSCP map 2-283
CPU ASIC statistics, displaying 2-423
crashinfo files 2-161
D
debug auto qos command B-2
debug backup command B-4, B-5
debug cip B-5
debug cisp command B-6
debug cluster command B-7
debug dot1x command B-9
debug dtp command B-10
debug eap command B-11, B-63
debug etherchannel command B-12
debug interface command B-13
debug ip dhcp snooping command B-14
debug ip igmp filter command B-15
debug ip igmp max-groups command B-16
debug ip igmp snooping command B-17
debug lacp command B-18
debug lldp packets command B-19
debug mac-notification command B-20
debug matm command B-21
debug matm move update command B-22
debug monitor command B-23
debug mvrdbg command B-24
debug nmsp command B-25
debug nvram command B-26
debug pagp command B-27
debug platform acl command B-28
debug platform backup interface command B-29
debug platform cisp command B-30
debug platform cpu-queues command B-31
debug platform dot1x command B-33
debug platform etherchannel command B-34
debug platform forw-tcam command B-35
debug platform ip arp inspection command B-36
debug platform ip dhcp command B-37
debug platform ip igmp snooping command B-38
debug platform ip source-guard command B-40
debug platform led command B-41
debug platform matm command B-42
debug platform messaging application command B-43
debug platform phy command B-44
debug platform pm command B-46
debug platform port-asic command B-48
debug platform port-security command B-49
debug platform qos-acl-tcam command B-50
debug platform resource-manager command B-51
debug platform snmp command B-52
debug platform span command B-53
debug platform supervisor-asic command B-54
debug platform sw-bridge command B-55
debug platform tcam command B-56
debug platform udld command B-58
debug platform vlan command B-59
debug pm command B-60
debug port-security command B-62
debug qos-manager command B-64
debug spanning-tree backbonefast command B-67
debug spanning-tree bpdu command B-68
debug spanning-tree bpdu-opt command B-69
debug spanning-tree command B-65
debug spanning-tree mstp command B-70
debug spanning-tree switch command B-72
debug spanning-tree uplinkfast command B-74
debug sw-vlan command B-75
debug sw-vlan ifs command B-77
debug sw-vlan notification command B-79
debug sw-vlan vtp command B-81
debug udld command B-83
debug vqpc command B-85
defaultPort profile 2-11, 2-12
define interface-range command 2-100
delete (boot loader) command A-6
delete command 2-102
deny (ARP access-list configuration) command 2-103
deny command 2-105
detect mechanism, causes 2-154
DHCP snooping
accepting untrusted packets from edge switch 2-199
enabling
on a VLAN 2-204
option 82 2-197, 2-199
trust on an interface 2-202
error recovery timer 2-159
rate limiting 2-201
DHCP snooping binding database
binding file, configuring 2-195
bindings
adding 2-193
deleting 2-193
displaying 2-486
clearing database agent statistics 2-75
database agent, configuring 2-195
displaying
binding entries 2-486
database agent status 2-489, 2-491
renewing 2-361
dir (boot loader) command A-7
directories, deleting 2-102
domain name, VTP 2-744, 2-748
dot1x auth-fail max-attempts 2-110
dot1x auth-fail vlan 2-112
dot1x command 2-108
dot1x control-direction command 2-114
dot1x credentials (global configuration) command 2-116
dot1x critical global configuration command 2-117
dot1x critical interface configuration command 2-119
dot1x default command 2-121
dot1x fallback command 2-122
dot1x guest-vlan command 2-123
dot1x host-mode command 2-125
dot1x initialize command 2-127
dot1x mac-auth-bypass command 2-128
dot1x max-reauth-req command 2-130
dot1x max-req command 2-131
dot1x pae command 2-132
dot1x port-control command 2-133
dot1x re-authenticate command 2-135
dot1x reauthentication command 2-136
dot1x test eapol-capable command 2-137
dot1x test timeout command 2-138
dot1x timeout command 2-139
dot1x violation-mode command 2-141
DSCP-to-CoS map 2-283
DSCP-to-DSCP-mutation map 2-283
DTP 2-690
DTP flap
error detection for 2-154
error recovery timer 2-159
DTP negotiation 2-691
dual-purpose uplink ports
displaying the active media 2-474
selecting the type 2-273
duplex command 2-142
dynamic-access ports
configuring 2-681
restrictions 2-682
dynamic ARP inspection
ARP ACLs
apply to a VLAN 2-179
define 2-22
deny packets 2-103
display 2-400
permit packets 2-332
clear
log buffer 2-73
statistics 2-74
display
ARP ACLs 2-400
configuration and operating state 2-481
log buffer 2-481
statistics 2-481
trust state and rate limit 2-481
enable per VLAN 2-189
log buffer
clear 2-73
configure 2-183
display 2-481
rate-limit incoming ARP packets 2-181
statistics
clear 2-74
display 2-481
trusted interface state 2-185
dynamic ARP inspection (continued)
type of packet logged 2-190
validation checks 2-187
dynamic auto VLAN membership mode 2-689
dynamic desirable VLAN membership mode 2-689
Dynamic Host Configuration Protocol (DHCP)
See DHCP snooping
Dynamic Trunking Protocol
See DTP
E
EAP-request/identity frame
maximum number to send 2-131
response time before retransmitting 2-139
energywise (global configuration) command 2-144, 2-146
energywise domain command 2-148
energywise query command 2-150
environmental alarms, displaying 2-397
environment variables, displaying 2-409
errdisable detect cause command 2-154
errdisable detect cause small-frame command 2-156
errdisable recovery cause small-frame 2-158
errdisable recovery command 2-159
error conditions, displaying 2-452
error disable detection 2-154
error-disabled interfaces, displaying 2-467
EtherChannel
assigning Ethernet interface to channel group 2-58
creating port-channel logical interface 2-167
debug EtherChannel/PAgP, display B-12
debug platform-specific events, display B-34
displaying 2-456
interface information, displaying 2-467
LACP
clearing channel-group information 2-77
debug messages, display B-18
displaying 2-509
modes 2-58
port priority for hot-standby ports 2-232
restricting a protocol 2-61
system priority 2-234
load-distribution methods 2-343
PAgP
aggregate-port learner 2-328
clearing channel-group information 2-81
debug messages, display B-27
displaying 2-566
error detection for 2-154
error recovery timer 2-159
learn method 2-328
modes 2-58
physical-port learner 2-328
priority of interface for transmitted traffic 2-330
Ethernet controller, internal register display 2-425
Ethernet statistics, collecting 2-377
exception crashinfo command 2-161
exit command 2-737
Express Setup button, and password recovery 2-380
extended discovery of candidate switches 2-90
extended-range VLANs
and allowed VLAN list 2-704
and pruning-eligible list 2-704
configuring 2-725
extended system ID for STP 2-634
F
facility alarm relays, displaying 2-459
facility alarm status, displaying 2-460
fallback profile command 2-162
fallback profiles, displaying 2-461
FCS bit error rate
displaying 2-463
fluctuation threshold 2-6
setting 2-164
FCS hysteresis threshold 2-6
fcs-threshold command 2-164
file name, VTP 2-744
files, deleting 2-102
flash_init (boot loader) command A-9
flexible authentication ordering 2-35
Flex Links
configuring 2-683
configuring preferred VLAN 2-685
displaying 2-467
flowcontrol command 2-165
format (boot loader) command A-10
forwarding results, display C-5
frame check sequence
See FCS
frame forwarding information, displaying C-5
fsck (boot loader) command A-11
G
global configuration mode 1-2, 1-3
H
hardware ACL statistics 2-391
help (boot loader) command A-12
hierarchical policy maps 2-341
hop-count limit for clusters 2-90
host connection, port configuration 2-688
Hot Standby Router Protocol
See HSRP
HSRP
binding HSRP group to cluster 2-97
standby group 2-97
I
IEEE 802.1x
and switchport modes 2-690
violation error recovery 2-159
See also port-based authentication
IEEE 802.1X Port Based Authentication
enabling guest VLAN supplicant 2-111, 2-122, 2-163
IGMP filters
applying 2-205
debug messages, display B-15
IGMP groups, setting maximum 2-207
IGMP maximum groups, debugging B-16
IGMP profiles
creating 2-209
displaying 2-494
IGMP snooping
adding ports as a static member of a group 2-225
displaying 2-495, 2-500, 2-502
enabling 2-211
enabling the configurable-leave timer 2-213
enabling the Immediate-Leave feature 2-222
flooding query count 2-219
interface topology change notification behavior 2-221
multicast table 2-498
querier 2-215
query solicitation 2-219
report suppression 2-217
switch topology change notification behavior 2-219
images
See software images
Immediate-Leave feature, MVR 2-319
immediate-leave processing 2-222
interface configuration mode 1-2, 1-4
interface port-channel command 2-167
interface range command 2-169
interface-range macros 2-100
interfaces
assigning Ethernet interface to channel group 2-58
configuring 2-142
configuring multiple 2-169
creating port-channel logical 2-167
debug messages, display B-13
disabling 2-611
displaying the MAC address table 2-529
restarting 2-611
interface speed, configuring 2-670
interface vlan command 2-171
internal registers, displaying 2-425, 2-432
Internet Group Management Protocol
See IGMP
invalid GBIC
error detection for 2-154
error recovery timer 2-159
ip access-group command 2-172
ip address command 2-174
IP addresses, setting 2-174
ip admission command 2-176
ip admission name proxy http command 2-177
ip arp inspection filter vlan command 2-179
ip arp inspection limit command 2-181
ip arp inspection log-buffer command 2-183
ip arp inspection trust command 2-185
ip arp inspection validate command 2-187
ip arp inspection vlan command 2-189
ip arp inspection vlan logging command 2-190
IP DHCP snooping
See DHCP snooping
ip dhcp snooping binding command 2-193
ip dhcp snooping command 2-192
ip dhcp snooping database command 2-195
ip dhcp snooping information option allow-untrusted command 2-199
ip dhcp snooping information option command 2-197
ip dhcp snooping limit rate command 2-201
ip dhcp snooping trust command 2-202
ip dhcp snooping verify command 2-203
ip dhcp snooping vlan command 2-204
ip igmp filter command 2-205
ip igmp max-groups command 2-207
ip igmp profile command 2-209
ip igmp snooping command 2-211
ip igmp snooping last-member-query-interval command 2-213
ip igmp snooping querier command 2-215
ip igmp snooping report-suppression command 2-217
ip igmp snooping tcn command 2-219
ip igmp snooping tcn flood command 2-221
ip igmp snooping vlan immediate-leave command 2-222
ip igmp snooping vlan mrouter command 2-223
ip igmp snooping vlan static command 2-225
IP multicast addresses 2-316
IP phones
auto-QoS configuration 2-47
trusting packets sent from 2-309
IP-precedence-to-DSCP map 2-283
ip source binding command 2-227
IP source guard
disabling 2-231
displaying
binding entries 2-504
configuration 2-505
dynamic binding entries only 2-486
enabling 2-231
static IP source bindings 2-227
ip ssh command 2-229
IPv6 SDM template 2-378
ip verify source command 2-231
J
jumbo frames
See MTU
L
LACP
See EtherChannel
lacp port-priority command 2-232
lacp system-priority command 2-234
Layer 2 traceroute
IP addresses 2-716
MAC addresses 2-713
line configuration mode 1-2, 1-5
Link Aggregation Control Protocol
See EtherChannel
link flap
error detection for 2-154
error recovery timer 2-159
link state group command 2-240
link state track command 2-242
load-distribution methods for EtherChannel 2-343
location (global configuration) command 2-236
location (interface configuration) command 2-238
logging event command 2-243
logging file command 2-244
logical interface 2-167
loopback error
detection for 2-154
recovery timer 2-159
loop guard, for spanning tree 2-635, 2-639
M
mac access-group command 2-246
MAC access-groups, displaying 2-517
MAC access list configuration mode 2-248
mac access-list extended command 2-248
MAC access lists 2-105
MAC addresses
disabling MAC address learning per VLAN 2-251
displaying
aging time 2-523
all 2-521
dynamic 2-527
MAC address-table move updates 2-532
notification settings 2-531, 2-534
number of addresses in a VLAN 2-525
per interface 2-529
per VLAN 2-538
static 2-536
static and dynamic entries 2-519
dynamic
aging time 2-250
deleting 2-78
displaying 2-527
enabling MAC address notification 2-255
enabling MAC address-table move update 2-253
static
adding and removing 2-257
displaying 2-536
dropping on an interface 2-258
tables 2-521
MAC address notification, debugging B-20
mac address-table aging-time 2-246
mac address-table aging-time command 2-250
mac address-table learning command 2-251
mac address-table move update command 2-253
mac address-table notification command 2-255
mac address-table static command 2-257
mac address-table static drop command 2-258
macro apply command 2-260
macro description command 2-263
macro global command 2-264
macro global description command 2-267
macro name command 2-268
macros
adding a description 2-263
adding a global description 2-267
applying 2-264
creating 2-268
displaying 2-568
interface range 2-100, 2-169
specifying parameter values 2-264
tracing 2-264
maps
QoS
defining 2-283
displaying 2-548
match (class-map configuration) command 2-270
maximum transmission unit
See MTU
mdix auto command 2-272
media-type command 2-273
member switches
See clusters
memory (boot loader) command A-13
mkdir (boot loader) command A-14
mls qos aggregate-policer command 2-277
mls qos command 2-275
mls qos cos command 2-279
mls qos dscp-mutation command 2-281
mls qos map command 2-283
mls qos queue-set output buffers command 2-287
mls qos queue-set output threshold command 2-289
mls qos rewrite ip dscp command 2-291
mls qos srr-queue input bandwidth command 2-293
mls qos srr-queue input buffers command 2-295
mls qos-srr-queue input cos-map command 2-297
mls qos srr-queue input dscp-map command 2-299
mls qos srr-queue input priority-queue command 2-301
mls qos srr-queue input threshold command 2-303
mls qos-srr-queue output cos-map command 2-305
mls qos srr-queue output dscp-map command 2-307
mls qos trust command 2-309
mode, MVR 2-316
modes, commands 1-1
monitor session command 2-311
more (boot loader) command A-15
MSTP
displaying 2-586
interoperability 2-85
link type 2-637
MST region
aborting changes 2-643
applying changes 2-643
configuration name 2-643
configuration revision number 2-643
current or pending display 2-643
displaying 2-586
MST configuration mode 2-643
VLANs-to-instance mapping 2-643
path cost 2-645
protocol mode 2-641
restart protocol migration process 2-85
root port
loop guard 2-635
preventing from becoming designated 2-635
restricting which can be root 2-635
root guard 2-635
root switch
affects of extended system ID 2-634
hello-time 2-648, 2-656
interval between BDPU messages 2-649
interval between hello BPDU messages 2-648, 2-656
max-age 2-649
maximum hop count before discarding BPDU 2-650
port priority for selection of 2-652
primary or secondary 2-656
switch priority 2-655
state changes
blocking to forwarding state 2-662
enabling BPDU filtering 2-626, 2-660
enabling BPDU guard 2-628, 2-660
enabling Port Fast 2-660, 2-662
forward-delay time 2-647
length of listening and learning states 2-647
rapid transition to forwarding 2-637
shutting down Port Fast-enabled ports 2-660
state information display 2-585
MTU
configuring size 2-709
displaying global setting 2-593
multicast group address, MVR 2-319
multicast groups, MVR 2-317
multicast router learning method 2-223
multicast router ports, configuring 2-223
multicast storm control 2-678
multicast VLAN, MVR 2-316
multicast VLAN registration
See MVR
Multiple Spanning Tree Protocol
See MSTP
MVR
and address aliasing 2-317
configuring 2-316
configuring interfaces 2-319
debug messages, display B-24
displaying 2-556
displaying interface information 2-558
members, displaying 2-560
mvr (global configuration) command 2-316
mvr (interface configuration) command 2-319
mvr vlan group command 2-320
N
native VLANs 2-704
Network Admission Control Software Configuration Guide 2-176, 2-178
network-policy (global configuration) command 2-323
network-policy command 2-322
network-policy profile (network-policy configuration) command 2-324
nmsp attachment suppress command 2-327
nmsp command 2-326
nonegotiate, speed 2-670
nonegotiating DTP messaging 2-691
non-IP protocols
denying 2-105
forwarding 2-334
non-IP traffic access lists 2-248
non-IP traffic forwarding
denying 2-105
permitting 2-334
normal-range VLANs 2-725, 2-730
notifies command 2-10
no vlan command 2-725, 2-734
O
online diagnostics
global configuration mode
clearing health monitoring diagnostic test schedule 2-73
setting health monitoring diagnostic testing 2-73
setting up health monitoring diagnostic test schedule 2-73
P
PAgP
See EtherChannel
pagp learn-method command 2-328
pagp port-priority command 2-330
password, VTP 2-744, 2-748
password-recovery mechanism, enabling and disabling 2-380
permit (ARP access-list configuration) command 2-332
permit (MAC access-list configuration) command 2-334
per-VLAN spanning-tree plus
See STP
physical-port learner 2-328
PID, displaying 2-480
PIM-DVMRP, as multicast router learning method 2-223
police aggregate command 2-339
police command 2-337
policed-DSCP map 2-283
policy-map command 2-341
policy maps
applying to an interface 2-382, 2-386
creating 2-341
displaying 2-571
hierarchical 2-341
policers
displaying 2-541
for a single class 2-337
for multiple classes 2-277, 2-339
policed-DSCP map 2-283
traffic classification
defining the class 2-65
defining trust states 2-718
setting DSCP or IP precedence values 2-384
Port Aggregation Protocol
See EtherChannel
port-based authentication
AAA method list 2-3
configuring violation modes 2-141
debug messages, display B-9
enabling IEEE 802.1x
globally 2-108
per interface 2-133
guest VLAN 2-123
host modes 2-125
IEEE 802.1x AAA accounting methods 2-1
initialize an interface 2-127, 2-138
MAC authentication bypass 2-128
port-based authentication (continued)
manual control of authorization state 2-133
PAE as authenticator 2-132
periodic re-authentication
enabling 2-136
time between attempts 2-139
quiet period between failed authentication exchanges 2-139
re-authenticating IEEE 802.1x-enabled ports 2-135
resetting configurable IEEE 802.1x parameters 2-121
switch-to-authentication server retransmission time 2-139
switch-to-client frame-retransmission number2-130to 2-131
switch-to-client retransmission time 2-139
test for IEEE 802.1x readiness 2-137
port-channel load-balance command 2-343
Port Fast, for spanning tree 2-662
port ranges, defining 2-100
ports, debugging B-60
ports, protected 2-702
port security
aging 2-698
debug messages, display B-62
enabling 2-693
violation error recovery 2-159
port trust states for QoS 2-309
port types, MVR 2-319
power supply alarms, setting 2-7
power-supply dual command 2-345, 2-349
power-supply mode 2-345, 2-349
Precision Time Protocol
primary temperature alarm 2-8
priority-queue command 2-346
privileged EXEC mode 1-2, 1-3
product identification information, displaying 2-480
protected ports, displaying 2-472
pruning
VLANs 2-704
VTP
displaying interface information 2-467
enabling 2-744, 2-748
pruning-eligible VLAN list 2-705
ptp global configuration command 2-348
ptp interface configuration command 2-350
PTP settings 2-348, 2-350
PVST+
See STP
Q
QoS
auto-QoS
configuring 2-47
debug messages, display B-2
displaying 2-405
class maps
creating 2-67
defining the match criteria 2-270
displaying 2-416
defining the CoS value for an incoming packet 2-279
displaying configuration information 2-405, 2-540
DSCP transparency 2-291
DSCP trusted ports
applying DSCP-to-DSCP-mutation map to 2-281
defining DSCP-to-DSCP-mutation map 2-283
egress queues
allocating buffers 2-287
defining the CoS output queue threshold map 2-305
defining the DSCP output queue threshold map 2-307
displaying buffer allocations 2-544
displaying CoS output queue threshold map 2-548
displaying DSCP output queue threshold map 2-548
displaying queueing strategy 2-544
displaying queue-set settings 2-551
enabling bandwidth shaping and scheduling 2-674
enabling bandwidth sharing and scheduling 2-676
limiting the maximum output on a port 2-672
mapping a port to a queue-set 2-352
mapping CoS values to a queue and threshold 2-305
mapping DSCP values to a queue and threshold 2-307
setting maximum and reserved memory allocations 2-289
setting WTD thresholds 2-289
enabling 2-275
ingress queues
allocating buffers 2-295
assigning SRR scheduling weights 2-293
defining the CoS input queue threshold map 2-297
defining the DSCP input queue threshold map 2-299
displaying buffer allocations 2-544
displaying CoS input queue threshold map 2-548
displaying DSCP input queue threshold map 2-548
displaying queueing strategy 2-544
displaying settings for 2-542
enabling the priority queue 2-301
mapping CoS values to a queue and threshold 2-297
mapping DSCP values to a queue and threshold 2-299
setting WTD thresholds 2-303
maps
defining 2-283, 2-297, 2-299, 2-305, 2-307
displaying 2-548
policy maps
applying an aggregate policer 2-339
applying to an interface 2-382, 2-386
creating 2-341
defining policers 2-277, 2-337
displaying policers 2-541
displaying policy maps 2-571
hierarchical 2-341
policed-DSCP map 2-283
setting DSCP or IP precedence values 2-384
traffic classifications 2-65
trust states 2-718
port trust states 2-309
queues, enabling the expedite 2-346
statistics
in-profile and out-of-profile packets 2-544
packets enqueued or dropped 2-544
sent and received CoS values 2-544
sent and received DSCP values 2-544
trusted boundary for IP phones 2-309
quality of service
See QoS
querytime, MVR 2-316
queue-set command 2-352
R
radius-server dead-criteria command 2-353
radius-server host command 2-355
rapid per-VLAN spanning-tree plus
See STP
rapid PVST+
See STP
rcommand command 2-357
re-authenticating IEEE 802.1x-enabled ports 2-135
re-authentication
periodic 2-136
time between attempts 2-139
receiver ports, MVR 2-319
receiving flow-control packets 2-165
recovery mechanism
causes 2-159
display 2-72, 2-411, 2-450, 2-454
timer interval 2-159
redundancy for cluster switches 2-97
relay-major command 2-10
relay-minor command 2-10
remote-span command 2-359
Remote Switched Port Analyzer
See RSPAN
rename (boot loader) command A-16
renew ip dhcp snooping database command 2-361
rep admin vlan command 2-363
rep block port command 2-364
rep lsl-age-timer command 2-367
rep preempt delay command 2-368
rep preempt segment command 2-370
rep segment command 2-371
rep stcn command 2-374
reset (boot loader) command A-17
reset command 2-737
resource templates, displaying 2-582
restricted VLAN
See dot1x auth-fail vlan
rmdir (boot loader) command A-18
rmon collection stats command 2-377
root guard, for spanning tree 2-635
RSPAN
configuring 2-311
displaying 2-554
filter RSPAN traffic 2-311
remote-span command 2-359
sessions
displaying 2-554
S
sdm prefer command 2-378
SDM templates
displaying 2-582
dual IPv4 and IPv6 2-378
secondary temperature alarm 2-8
secure ports, limitations 2-695
see PTP
sending flow-control packets 2-165
service password-recovery command 2-380
service-policy command 2-382
set (boot loader) command A-19
set command 2-384
setup command 2-386
setup express command 2-389
show access-lists command 2-391
show alarm description port 2-394
show alarm description port command 2-394
show alarm profile command 2-395
show alarm settings command 2-397
show archive status command 2-399
show arp access-list command 2-400
show authentication command 2-401
show auto qos command 2-405
show boot command 2-409
show cable-diagnostics tdr command 2-411
show changes command 2-737
show cisp command 2-415
show class-map command 2-416
show cluster candidates command 2-419
show cluster command 2-417
show cluster members command 2-421
show controllers cpu-interface command 2-423
show controllers ethernet-controller command 2-425
show controllers tcam command 2-432
show controller utilization command 2-434
show current command 2-737
show dot1x command 2-436
show dtp 2-440
show eap command 2-442
show energywise command 2-445
show env command 2-449
show errdisable detect command 2-450
show errdisable flap-values command 2-452
show errdisable recovery command 2-454
show etherchannel command 2-456
show facility-alarm relay command 2-459
show facility-alarm status 2-459
show facility-alarm status command 2-460
show fallback profile command 2-461
show fcs threshold command 2-463
show flowcontrol command 2-465
show interface rep command 2-478
show interfaces command 2-467
show interfaces counters command 2-476
show interfaces rep command 2-478
show inventory command 2-480
show ip arp inspection command 2-481
show ip dhcp snooping binding command 2-486
show ip dhcp snooping command 2-485
show ip dhcp snooping database command 2-489, 2-491
show ip igmp profile command 2-494
show ip igmp snooping command 2-495
show ip igmp snooping groups command 2-498
show ip igmp snooping mrouter command 2-500
show ip igmp snooping querier command 2-502
show ip source binding command 2-504
show ipv6 route updated 2-507
show ip verify source command 2-505
show lacp command 2-509
show link state group command 2-515
show location 2-513
show mac access-group command 2-517
show mac address-table address command 2-521
show mac address-table aging time command 2-523
show mac address-table command 2-519
show mac address-table count command 2-525
show mac address-table dynamic command 2-527
show mac address-table interface command 2-529
show mac address-table learning command 2-531
show mac address-table move update command 2-532
show mac address-table notification command 2-79, 2-534, B-22
show mac address-table static command 2-536
show mac address-table vlan command 2-538
show mls qos aggregate-policer command 2-541
show mls qos command 2-540
show mls qos input-queue command 2-542
show mls qos interface command 2-544
show mls qos maps command 2-548
show mls qos queue-set command 2-551
show mls qos vlan command 2-553
show monitor command 2-554
show mvr command 2-556
show mvr interface command 2-558
show mvr members command 2-560
show network-policy profile command 2-562
show nmsp command 2-563
show pagp command 2-566
show parser macro command 2-568
show platform acl command C-2
show platform backup interface command C-3
show platform etherchannel command C-4
show platform forward command C-5
show platform igmp snooping command C-7
show platform layer4op command C-9
show platform mac-address-table command C-10
show platform messaging command C-11
show platform monitor command C-12
show platform mvr table command C-13
show platform pm command C-14
show platform port-asic command C-15
show platform port-security command C-20
show platform qos command C-21
show platform resource-manager command C-22
show platform snmp counters command C-24
show platform spanning-tree command C-25
show platform stp-instance command C-26
show platform tcam command C-27
show platform vlan command C-29
show policy-map command 2-571
show port security command 2-573
show proposed command 2-737
show ptp command 2-576
show rep topology command 2-579
show sdm prefer command 2-582
show setup express command 2-584
show spanning-tree command 2-585
show storm-control command 2-591
show system mtu command 2-593
show trust command 2-718
show udld command 2-594
show version command 2-597
show vlan command 2-599
show vlan command, fields 2-601
show vmps command 2-603
show vtp command 2-606
shutdown command 2-611
shutdown vlan command 2-612
small violation-rate command 2-613
Smartports macros
See macros
SNMP host, specifying 2-619
SNMP informs, enabling the sending of 2-615
snmp-server enable traps command 2-615
snmp-server host command 2-619
snmp trap mac-notification command 2-623
SNMP traps
enabling MAC address notification trap 2-623
enabling the MAC address notification feature 2-255
enabling the sending of 2-615
SoftPhone
See Cisco SoftPhone
software images
deleting 2-102
downloading 2-14
upgrading 2-14
uploading 2-20
software version, displaying 2-597
source ports, MVR 2-319
SPAN
configuring 2-311
debug messages, display B-23
displaying 2-554
filter SPAN traffic 2-311
sessions
add interfaces to 2-311
displaying 2-554
start new 2-311
spanning-tree backbonefast command 2-625
spanning-tree bpdufilter command 2-626
spanning-tree bpduguard command 2-628
spanning-tree cost command 2-630
spanning-tree etherchannel command 2-632
spanning-tree extend system-id command 2-634
spanning-tree guard command 2-635
spanning-tree link-type command 2-637
spanning-tree loopguard default command 2-639
spanning-tree mode command 2-641
spanning-tree mst configuration command 2-643
spanning-tree mst cost command 2-645
spanning-tree mst forward-time command 2-647
spanning-tree mst hello-time command 2-648
spanning-tree mst max-age command 2-649
spanning-tree mst max-hops command 2-650
spanning-tree mst port-priority command 2-652
spanning-tree mst pre-standard command 2-654
spanning-tree mst priority command 2-655
spanning-tree mst root command 2-656
spanning-tree portfast (global configuration) command 2-660
spanning-tree portfast (interface configuration) command 2-662
spanning-tree port-priority command 2-658
Spanning Tree Protocol
See STP
spanning-tree transmit hold-count command 2-664
spanning-tree uplinkfast command 2-665
spanning-tree vlan command 2-667
speed command 2-670
srr-queue bandwidth limit command 2-672
srr-queue bandwidth share command 2-676
SSH, configuring version 2-229
static-access ports, configuring 2-681
statistics, Ethernet group 2-377
sticky learning, enabling 2-693
storm-control command 2-678
STP
BackboneFast 2-625
counters, clearing 2-84
debug messages, display
BackboneFast events B-67
MSTP B-70
optimized BPDUs handling B-69
spanning-tree activity B-65
switch shim B-72
transmitted and received BPDUs B-68
UplinkFast B-74
detection of indirect link failures 2-625
EtherChannel misconfiguration 2-632
extended system ID 2-634
path cost 2-630
protocol modes 2-641
root port
accelerating choice of new 2-665
loop guard 2-635
preventing from becoming designated 2-635
restricting which can be root 2-635
root guard 2-635
UplinkFast 2-665
root switch
affects of extended system ID 2-634, 2-668
hello-time 2-667
interval between BDPU messages 2-667
interval between hello BPDU messages 2-667
max-age 2-667
port priority for selection of 2-658
primary or secondary 2-667
switch priority 2-667
state changes
blocking to forwarding state 2-662
enabling BPDU filtering 2-626, 2-660
enabling BPDU guard 2-628, 2-660
enabling Port Fast 2-660, 2-662
enabling timer to recover from error state 2-159
forward-delay time 2-667
length of listening and learning states 2-667
shutting down Port Fast-enabled ports 2-660
state information display 2-585
VLAN options 2-655, 2-667
Switched Port Analyzer
See SPAN
switchport access command 2-681
switchport backup interface command 2-683
switchport block command 2-687
switchport host command 2-688
switchport mode command 2-689
switchport nonegotiate command 2-691
switchport port-security aging command 2-698
switchport port-security command 2-693
switchport priority extend command 2-700
switchport protected command 2-702
switchports, displaying 2-467
switchport trunk command 2-704
switchport voice vlan command 2-707
syslog command 2-10
system message logging, save message to flash 2-244
system mtu command 2-709
system resource templates 2-378
T
tar files, creating, listing, and extracting 2-17
TDR, running 2-711
Telnet, using to communicate to cluster switches 2-357
temperature alarms, setting 2-8
templates, SDM 2-378
templates, system resources 2-378
test cable-diagnostics tdr command 2-711
test relay 2-712
test relay command 2-712
traceroute mac command 2-713
traceroute mac ip command 2-716
trunking, VLAN mode 2-689
trunk mode 2-689
trunk ports 2-689
trunks, to non-DTP device 2-690
trusted boundary for QoS 2-309
trusted port states for QoS 2-309
type (boot loader) command A-22
U
UDLD
aggressive mode 2-720, 2-722
debug messages, display B-83
enable globally 2-720
enable per interface 2-722
error recovery timer 2-159
message timer 2-720
normal mode 2-720, 2-722
reset a shutdown interface 2-724
status 2-594
udld command 2-720
udld port command 2-722
udld reset command 2-724
unicast storm control 2-678
UniDirectional Link Detection
See UDLD
unknown multicast traffic, preventing 2-687
unknown unicast traffic, preventing 2-687
unset (boot loader) command A-23
upgrading
software images
downloading 2-14
monitoring status of 2-399
UplinkFast, for STP 2-665
user EXEC mode 1-2, 1-3
V
version (boot loader) command A-25
vlan (global configuration) command 2-725
vlan (VLAN configuration) command 2-730
VLAN configuration
rules 2-728, 2-732
saving 2-725, 2-734
VLAN configuration mode
commands
VLAN 2-730
VTP 2-748
description 1-5
entering 2-736
summary 1-2
vlan database command 2-736
VLAN ID range 2-725, 2-730
VLAN Query Protocol
See VQP
VLANs
adding 2-725
configuring 2-725, 2-730
debug messages, display
ISL B-79
VLAN IOS file system error tests B-77
VLAN manager activity B-75
VTP B-81
displaying configurations 2-599
enabling guest VLAN supplicant 2-111, 2-122, 2-163
extended-range 2-725
MAC addresses
displaying 2-538
number of 2-525
media types 2-727, 2-732
normal-range 2-725, 2-730
restarting 2-612
saving the configuration 2-725
shutting down 2-612
SNMP traps for VTP 2-617, 2-620
suspending 2-612
variables 2-730
VLAN Trunking Protocol
See VTP
VMPS
configuring servers 2-742
displaying 2-603
error recovery timer 2-159
reconfirming dynamic VLAN assignments 2-739
vmps reconfirm (global configuration) command 2-740
vmps reconfirm (privileged EXEC) command 2-739
vmps retry command 2-741
vmps server command 2-742
voice VLAN
configuring 2-707
setting port priority 2-700
VQP
and dynamic-access ports 2-682
clearing client statistics 2-86
displaying information 2-603
per-server retry count 2-741
reconfirmation interval 2-740
reconfirming dynamic VLAN assignments 2-739
VTP
changing characteristics 2-744
clearing pruning counters 2-87
configuring
domain name 2-744, 2-748
file name 2-744
mode 2-744, 2-748
password 2-744, 2-748
counters display fields 2-607
displaying information 2-606
enabling
pruning 2-744, 2-748
Version 2 2-744, 2-748
mode 2-744, 2-748
pruning 2-744, 2-748
saving the configuration 2-725, 2-734
statistics 2-606
status 2-606
status display fields 2-608
vtp (global configuration) command 2-744
vtp (VLAN configuration) command 2-748