Table Of Contents
A - B - C - D - E - F - G - H - I - 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, 2-145, 2-312, B-7, B-32
AAA methods 2-3
access control entries
See ACEs
access control lists
See ACLs
access groups
IP 2-195
access list, IPv6 2-269
access map configuration mode 2-338
access mode 2-781
access ports 2-781
ACEs 2-129, 2-415
ACLs
deny 2-127
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 2-801
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 2-162
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 2-703
backup interfaces
configuring 2-775
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
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 2-704, 2-738
BPDU guard, for spanning tree 2-706, 2-738
broadcast storm control 2-759
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-32
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
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 psp counter 2-110
clear psp counter command 2-110
clear spanning-tree counters command 2-111
clear spanning-tree detected-protocols command 2-112
clear vmps statistics command 2-113
clear vtp counters command 2-114
Client Information Signalling Protocol 2-84, 2-145, B-7, B-32
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 2-825
entering 2-824
copy (boot loader) command A-6
copy logging onboard command 2-115
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
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-31
debug platform cisp command B-32
debug platform cli-redirection main command B-33
debug platform configuration command B-34
debug platform cpu-queues command B-35
debug platform device-manager command B-37
debug platform dot1x command B-38
debug platform etherchannel command B-39
debug platform fallback-bridging command B-40
debug platform forw-tcam command B-41
debug platform ip arp inspection command B-42
debug platform ipc command B-51
debug platform ip dhcp command B-43
debug platform ip igmp snooping command B-44
debug platform ip multicast command B-46
debug platform ip unicast command B-48
debug platform ip wccp command B-50
debug platform led command B-52
debug platform matm command B-53
debug platform messaging application command B-54
debug platform phy command B-56
debug platform pm command B-58
debug platform port-asic command B-60
debug platform port-security command B-61
debug platform qos-acl-tcam command B-62
debug platform remote-commands command B-63
debug platform resource-manager command B-64
debug platform snmp command B-65
debug platform span command B-66
debug platform stack-manager command B-67
debug platform supervisor-asic command B-68
debug platform sw-bridge command B-69
debug platform tcam command B-70
debug platform udld command B-73
debug platform vlan command B-74
debug pm command B-75
debug port-security command B-77
debug qos-manager command B-78
debug spanning-tree backbonefast command B-81
debug spanning-tree bpdu command B-82
debug spanning-tree bpdu-opt command B-83
debug spanning-tree command B-79
debug spanning-tree mstp command B-84
debug spanning-tree switch command B-86
debug spanning-tree uplinkfast command B-88
debug sw-vlan command B-89
debug sw-vlan ifs command B-91
debug sw-vlan notification command B-92
debug sw-vlan vtp command B-94
debug udld command B-96
debug vqpc command B-98
define interface-range command 2-117
delete (boot loader) command A-7
delete command 2-119
deny (ARP access-list configuration) command 2-120
deny (IPv6) command 2-122
deny command 2-127
detect mechanism, causes 2-175
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 2-179
rate limiting 2-230
DHCP snooping binding database
binding file, configuring 2-223
bindings
adding 2-221
deleting 2-221
clearing database agent statistics 2-95, 2-97
database agent, configuring 2-223
renewing 2-445
dir (boot loader) command A-8
directories, deleting 2-119
domain name, VTP 2-840
dot1x auth-fail max-attempts 2-139
dot1x auth-fail vlan 2-141
dot1x command 2-137
dot1x control-direction command 2-143
dot1x credentials (global configuration) command 2-145
dot1x critical global configuration command 2-146
dot1x critical interface configuration command 2-148
dot1x default command 2-150
dot1x fallback command 2-151
dot1x guest-vlan command 2-152
dot1x host-mode command 2-154
dot1x initialize command 2-155
dot1x mac-auth-bypass command 2-156
dot1x max-reauth-req command 2-158
dot1x max-req command 2-160
dot1x pae command 2-161
dot1x port-control command 2-162
dot1x re-authenticate command 2-164
dot1x reauthentication command 2-165
dot1x supplicant force-multicast command 2-166
dot1x timeout command 2-167
dot1x violation-mode command 2-170
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 2-782
DTP flap
error detection for 2-175
error recovery timer 2-179
DTP negotiation 2-786
dual IPv4 and IPv6 templates 2-408
duplex command 2-172
dynamic-access ports
configuring 2-771
restrictions 2-772
dynamic ARP inspection
ARP ACLs
apply to a VLAN 2-203
define 2-20
deny packets 2-120
permit packets 2-406
clear
log buffer 2-93
statistics 2-94
enable per VLAN 2-213
error detection for 2-175
error recovery timer 2-179
log buffer
clear 2-93
configure 2-207
rate-limit incoming ARP packets 2-205
statistics
clear 2-94
trusted interface state 2-209
type of packet logged 2-214
validation checks 2-211
dynamic auto VLAN membership mode 2-781
dynamic desirable VLAN membership mode 2-781
Dynamic Host Configuration Protocol (DHCP)
See DHCP snooping
Dynamic Trunking Protocol
See DTP
E
EAP-request/identity frame
maximum number to send 2-160
response time before retransmitting 2-167
encapsulation methods 2-801
epm access-control open 2-174
errdisable detect cause command 2-175
errdisable detect cause small-frame comand 2-177
errdisable recovery cause small-frame 2-181
errdisable recovery command 2-179
error disable detection 2-175
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-39
enabling Layer 2 protocol tunneling for
LACP 2-296
PAgP 2-296
UDLD 2-296
EtherChannel (continued)
LACP
clearing channel-group information 2-102, 2-103
debug messages, display B-19
modes 2-79
port priority for hot-standby ports 2-299
restricting a protocol 2-83
system priority 2-301
load-distribution methods 2-424
PAgP
aggregate-port learner 2-402
clearing channel-group information 2-107
debug messages, display B-28
error detection for 2-175
error recovery timer 2-179
learn method 2-402
modes 2-79
physical-port learner 2-402
priority of interface for transmitted traffic 2-404
Ethernet Management port, debugging B-12
exception crashinfo command 2-182, 2-187
extended-range VLANs
and allowed VLAN list 2-801
and pruning-eligible list 2-801
configuring 2-824
extended system ID for STP 2-712
F
fallback profile command 2-183
fan information, displaying 2-518
file name, VTP 2-840
files, deleting 2-119
flash_init (boot loader) command A-10
flexible authentication ordering 2-38
Flex Links
configuring 2-775
flowcontrol command 2-185
format (boot loader) command A-11
forwarding packets, with ACL matches 2-6
forwarding results, display C-9
frame forwarding information, displaying C-9
front-end controller counter and status information C-11
fsck (boot loader) command A-12
G
global configuration mode 1-2, 1-4
H
health monitoring diagnostic tests 2-130
help (boot loader) command A-13
hierarchical policy maps 2-422
host connection, port configuration 2-780
host ports, private VLANs 2-784
I
IEEE 802.1Q trunk ports and native VLANs 2-831
IEEE 802.1Q tunnel ports
configuring 2-781
limitations 2-782
IEEE 802.1x
and switchport modes 2-782
violation error recovery 2-179
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
IGMP snooping
adding ports as a static member of a group 2-256
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
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 2-117
interfaces
assigning Ethernet interface to channel group 2-79
configuring 2-172
configuring multiple 2-191
creating port-channel logical 2-189
debug messages, display B-15
disabling 2-689
restarting 2-689
interface speed, configuring 2-749
interface vlan command 2-193
Internet Group Management Protocol
See IGMP
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
enabling 2-267
static IP source bindings 2-259
ip ssh command 2-261
IPv6 access list, deny conditions 2-122
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 traffic-filter command 2-293
ip verify source command 2-267
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 2-769
Layer 2 protocol-tunnel
error detection for 2-175
error recovery timer 2-179
Layer 2 protocol tunnel counters 2-101
Layer 2 protocol tunneling error recovery 2-296
Layer 2 traceroute
IP addresses 2-815
MAC addresses 2-812
Layer 3 mode, enabling 2-769
line configuration mode 1-3, 1-5
Link Aggregation Control Protocol
See EtherChannel
link flap
error detection for 2-175
error recovery timer 2-179
link state group command 2-303
link state track command 2-305
load-distribution methods for EtherChannel 2-424
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 2-175
recovery timer 2-179
loop guard, for spanning tree 2-714, 2-718
M
mab request format attribute 32 command 2-312
mac access-group command 2-314
MAC access list configuration mode 2-316
mac access-list extended command 2-316
MAC access lists 2-127
MAC addresses
disabling MAC address learning per VLAN 2-319
dynamic
aging time 2-318
deleting 2-104
enabling MAC address notification 2-323
enabling MAC address-table move update 2-321
matching 2-338
persistent stack 2-757
static
adding and removing 2-325
dropping on an interface 2-326
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
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
interface range 2-117, 2-191
specifying parameter values 2-332
tracing 2-332
maps
QoS
defining 2-353
VLAN
creating 2-829
defining 2-338
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
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
modes, commands 1-2
monitor session command 2-382
more (boot loader) command A-20
MSTP
interoperability 2-112
link type 2-716
MST region
aborting changes 2-722
applying changes 2-722
configuration name 2-722
configuration revision number 2-722
current or pending display 2-722
MST configuration mode 2-722
VLANs-to-instance mapping 2-722
path cost 2-724
protocol mode 2-720
restart protocol migration process 2-112
root port
loop guard 2-714
preventing from becoming designated 2-714
restricting which can be root 2-714
root guard 2-714
root switch
affects of extended system ID 2-712
hello-time 2-727, 2-734
interval between BDPU messages 2-728
interval between hello BPDU messages 2-727, 2-734
max-age 2-728
maximum hop count before discarding BPDU 2-729
port priority for selection of 2-730
primary or secondary 2-734
switch priority 2-733
state changes
blocking to forwarding state 2-741
enabling BPDU filtering 2-704, 2-738
enabling BPDU guard 2-706, 2-738
enabling Port Fast 2-738, 2-741
forward-delay time 2-726
length of listening and learning states 2-726
rapid transition to forwarding 2-716
shutting down Port Fast-enabled ports 2-738
MTU
configuring size 2-809
Multicase Listener Discovery
See MLD
multicast group address, MVR 2-389
multicast groups, MVR 2-387
multicast router learning method 2-254
multicast router ports, configuring 2-254
multicast router ports, IPv6 2-291
multicast storm control 2-759
multicast VLAN, MVR 2-386
multicast VLAN registration
See MVR
multiple hosts on authorized port 2-154
Multiple Spanning Tree Protocol
See MSTP
MVR
configuring 2-386
configuring interfaces 2-389
debug messages, display B-25
mvr (global configuration) command 2-386
mvr (interface configuration) command 2-389
mvr vlan group command 2-390
N
native VLANs 2-801
native VLAN tagging 2-831
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 2-786
non-IP protocols
denying 2-127
forwarding 2-413
non-IP traffic access lists 2-316
non-IP traffic forwarding
denying 2-127
permitting 2-413
non-stop forwarding 2-400
normal-range VLANs 2-824
no vlan command 2-824
nsf command 2-400
O
online diagnostics
configuring health monitoring diagnostic tests 2-130
enabling
scheduling 2-132
syslog messages 2-130
global configuration mode
clearing health monitoring diagnostic test schedule 2-130
clearing test-based testing schedule 2-132
setting health monitoring diagnostic testing 2-130
setting test-based testing 2-132
setting up health monitoring diagnostic test schedule 2-130
setting up test-based testing 2-132
removing scheduling 2-132
scheduled switchover
disabling 2-132
enabling 2-132
setting test interval 2-132
specifying health monitoring diagnostic tests 2-130
starting testing 2-134
P
PAgP
See EtherChannel
pagp learn-method command 2-402
pagp port-priority command 2-404
password, VTP 2-841
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
PIM-DVMRP, as multicast router learning method 2-254
platform chassis-management command 2-416
police aggregate command 2-419
police command 2-417
policed-DSCP map 2-353
policy-map command 2-421
policy maps
creating 2-421
hierarchical 2-422
policers
for a single class 2-417
for multiple classes 2-347, 2-419
policed-DSCP map 2-353
traffic classification
defining the class 2-85
defining trust states 2-817
Port Aggregation Protocol
See EtherChannel
port-based authentication
AAA method list 2-3
configuring violation modes 2-170
debug messages, display B-8
enabling guest VLAN supplicant 2-140, 2-151
enabling IEEE 802.1x
globally 2-137
per interface 2-162
port-based authentication (continued)
guest VLAN 2-152
host modes 2-154
IEEE 802.1x AAA accounting methods 2-1
initialize an interface 2-155
MAC authentication bypass 2-156
manual control of authorization state 2-162
multiple hosts on authorized port 2-154
PAE as authenticator 2-161
periodic re-authentication
enabling 2-165
time between attempts 2-167
port-based authentication (continued)
quiet period between failed authentication exchanges 2-167
re-authenticating IEEE 802.1x-enabled ports 2-164
resetting configurable IEEE 802.1x parameters 2-150
switch-to-authentication server retransmission time 2-167
switch-to-client frame-retransmission number2-158to 2-160
switch-to-client retransmission time 2-167
port-channel load-balance command 2-424
Port Fast, for spanning tree 2-741
port ranges, defining 2-115, 2-117
ports, debugging B-75
ports, protected 2-799
port security
aging 2-793
debug messages, display B-77
enabling 2-788
violation error recovery 2-179
port trust states for QoS 2-379
port types, MVR 2-389
power information, displaying 2-518
priority-queue command 2-426
priority value, stack member 2-764
private-vlan command 2-428
private-vlan mapping command 2-431
private VLANs
association 2-797
configuring 2-428
configuring ports 2-784
host ports 2-784
mapping
configuring 2-797
promiscuous ports 2-784
privileged EXEC mode 1-2, 1-3
promiscuous ports, private VLANs 2-784
pruning
VLANs 2-801
VTP
enabling 2-841
pruning-eligible VLAN list 2-803
psp 2-433
psp command 2-433
PVST+
See STP
Q
QoS
auto-QoS
configuring 2-59
debug messages, display B-4
auto-QoS trust
configuring 2-53
auto-QoS video
configuring 2-56
class maps
creating 2-88
defining the match criteria 2-340
defining the CoS value for an incoming packet 2-349
DSCP transparency 2-361
DSCP trusted ports
applying DSCP-to-DSCP-mutation map to 2-351
defining DSCP-to-DSCP-mutation map 2-353
QoS (continued)
egress queues
allocating buffers 2-357
defining the CoS output queue threshold map 2-375
defining the DSCP output queue threshold map 2-377
enabling bandwidth shaping and scheduling 2-753
enabling bandwidth sharing and scheduling 2-755
limiting the maximum output on a port 2-751
mapping a port to a queue-set 2-434
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
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
policy maps
applying an aggregate policer 2-419
creating 2-421
defining policers 2-347, 2-417
hierarchical 2-422
policed-DSCP map 2-353
traffic classifications 2-85
trust states 2-817
port trust states 2-379
queues, enabling the expedite 2-426
trusted boundary for IP phones 2-379
VLAN-based 2-381
quality of service
See QoS
querytime, MVR 2-386
queue-set command 2-434
R
radius-server dead-criteria command 2-435
radius-server host command 2-437
rapid per-VLAN spanning-tree plus
See STP
rapid PVST+
See STP
re-authenticating IEEE 802.1x-enabled ports 2-164
re-authentication
periodic 2-165
time between attempts 2-167
receiver ports, MVR 2-389
receiving flow-control packets 2-185
recovery mechanism
causes 2-179
display 2-92
timer interval 2-179
reload command 2-439
remote command 2-441
remote-span command 2-443
Remote Switched Port Analyzer
See RSPAN
rename (boot loader) command A-21
renew ip dhcp snooping database command 2-445
reset (boot loader) command A-22
restricted VLAN
See dot1x auth-fail vlan
rmdir (boot loader) command A-23
rmon collection stats command 2-449
root guard, for spanning tree 2-714
routed ports
IP addresses on 2-199
number supported 2-199
RSPAN
configuring 2-382
filter RSPAN traffic 2-382
remote-span command 2-443
sessions
add interfaces to 2-382
start new 2-382
S
scheduled switchover
disabling 2-132
enabling 2-132
sdm prefer command 2-450
SDM templates
displaying 2-652
secure ports, limitations 2-790
sending flow-control packets 2-185
service password-recovery command 2-454
service-policy command 2-456
set (boot loader) command A-24
set command 2-460
setup command 2-462
setup express command 2-465
show access-lists command 2-467
show archive status command 2-470
show arp access-list command 2-471
show authentication command 2-472
show auto qos command 2-476
show boot command 2-480
show cable-diagnostics tdr command 2-483
show cisp command 2-485
show class-map command 2-486
show controllers cpu-interface command 2-487
show controllers ethernet-controller command 2-489
show controllers ethernet-controller fastethernet command 2-496
show controllers tcam command 2-499
show controller utilization command 2-501
show dot1q-tunnel command 2-508
show dot1x command 2-509
show dtp 2-513
show eap command 2-515
show env command 2-518
show errdisable detect command 2-520
show errdisable flap-values command 2-522
show errdisable recovery command 2-523
show etherchannel command 2-525
show fallback profile command 2-528
show flowcontrol command 2-529
show idprom command 2-531
show interfaces command 2-533
show interfaces counters command 2-544
show inventory command 2-546
show ip arp inspection command 2-547
show ipc command 2-571
show ip dhcp snooping binding command 2-552
show ip dhcp snooping command 2-551
show ip dhcp snooping database command 2-554, 2-556
show ip igmp profile command 2-559
show ip igmp snooping address command 2-579
show ip igmp snooping command 2-560, 2-577
show ip igmp snooping groups command 2-563
show ip igmp snooping mrouter command 2-565, 2-581
show ip igmp snooping querier command 2-566
show ip source binding command 2-568
show ipv6 access-list command 2-574
show ipv6 dhcp conflict command 2-576
show ipv6 route updated 2-585
show ip verify source command 2-569
show l2protocol-tunnel command 2-587
show lacp command 2-589
show link state group command 2-593
show location command 2-595
show logging command 2-597
show mac address-table address command 2-605
show mac address-table command 2-603
show mac address-table count command 2-608
show mac address-table dynamic command 2-609
show mac address-table interface command 2-611
show mac address-table learning command 2-612
show mac address-table move update command 2-613
show mac address-table notification command 2-105, 2-614, B-23
show mac address-table vlan command 2-618
show mls qos aggregate-policer command 2-621
show mls qos command 2-620
show mls qos input-queue command 2-622
show mls qos interface command 2-623
show mls qos maps command 2-626
show mls qos queue-set command 2-629
show mls qos vlan command 2-630
show monitor command 2-631
show network-policy profile command 2-638
show nmsp command 2-639
show pagp command 2-642
show parser macro command 2-644
show platform acl command C-2
show platform backup interface command C-3
show platform chassis command C-4
show platform configuration command C-6
show platform dl command C-7
show platform etherchannel command C-8
show platform forward command C-9
show platform frontend-controller command C-11
show platform igmp snooping command C-12
show platform ipc trace command C-19
show platform ip multicast command C-13
show platform ip unicast command C-14
show platform ipv6 unicast command C-20
show platform ip wccp command C-18
show platform layer4op command C-22
show platform mac-address-table command C-23
show platform messaging command C-24
show platform monitor command C-25
show platform mvr table command C-26
show platform pm command C-27
show platform port-asic command C-28
show platform port-security command C-33
show platform qos command C-34
show platform resource-manager command C-35
show platform snmp counters command C-37
show platform spanning-tree command C-38
show platform stack-manager command C-40
show platform stp-instance command C-39
show platform summary command C-44
show platform tb command C-45
show platform tcam command C-47
show platform vlan command C-50
show policy-map command 2-647
show port security command 2-648
show psp config 2-650
show psp config command 2-650
show psp statistics 2-651
show psp statistics command 2-651
show sdm prefer command 2-652
show setup express command 2-655
show spanning-tree command 2-656
show storm-control command 2-662
show switch command 2-664
show system mtu command 2-669
show trust command 2-817
show udld command 2-670
show version command 2-673
show vlan access-map command 2-679
show vlan command 2-675
show vlan filter command 2-680
show vmps command 2-681
show vtp command 2-683
shutdown command 2-689
shutdown threshold, Layer 2 protocol tunneling 2-295
shutdown vlan command 2-690
small violation-rate command 2-691
Smartports macros
See macros
SNMP host, specifying 2-697
SNMP informs, enabling the sending of 2-693
snmp-server enable traps command 2-693
snmp-server host command 2-697
snmp trap mac-notification command 2-701
SNMP traps
enabling MAC address notification trap 2-701
enabling the MAC address notification feature 2-323
enabling the sending of 2-693
SoftPhone
See Cisco SoftPhone
software images
copying 2-8
deleting 2-119
downloading 2-11
upgrading 2-8, 2-11
uploading 2-18
source ports, MVR 2-389
SPAN
configuring 2-382
debug messages, display B-24
filter SPAN traffic 2-382
sessions
add interfaces to 2-382
start new 2-382
spanning-tree backbonefast command 2-703
spanning-tree bpdufilter command 2-704
spanning-tree bpduguard command 2-706
spanning-tree cost command 2-708
spanning-tree etherchannel command 2-710
spanning-tree extend system-id command 2-712
spanning-tree guard command 2-714
spanning-tree link-type command 2-716
spanning-tree loopguard default command 2-718
spanning-tree mode command 2-720
spanning-tree mst configuration command 2-722
spanning-tree mst cost command 2-724
spanning-tree mst forward-time command 2-726
spanning-tree mst hello-time command 2-727
spanning-tree mst max-age command 2-728
spanning-tree mst max-hops command 2-729
spanning-tree mst port-priority command 2-730
spanning-tree mst pre-standard command 2-732
spanning-tree mst priority command 2-733
spanning-tree mst root command 2-734
spanning-tree portfast (global configuration) command 2-738
spanning-tree portfast (interface configuration) command 2-741
spanning-tree port-priority command 2-736
Spanning Tree Protocol
See STP
spanning-tree transmit hold-count command 2-743
spanning-tree uplinkfast command 2-744
spanning-tree vlan command 2-746
speed command 2-749
srr-queue bandwidth limit command 2-751
srr-queue bandwidth shape command 2-753
srr-queue bandwidth share command 2-755
SSH, configuring version 2-261
stack-mac persistent timer command 2-757
stack member
number 2-767
priority value 2-764
provisioning 2-765
reloading 2-439
stacks, switch
disabling a member 2-762
enabling a member 2-762
MAC address 2-757
provisioning a new member 2-765
stacks, switch (continued)
reloading 2-439
stack member number 2-767
stack member priority value 2-764
static-access ports, configuring 2-771
sticky learning, enabling 2-788
storm-control command 2-759
STP
BackboneFast 2-703
counters, clearing 2-111
debug messages, display
BackboneFast events B-81
MSTP B-84
optimized BPDUs handling B-83
spanning-tree activity B-79
switch shim B-86
transmitted and received BPDUs B-82
UplinkFast B-88
detection of indirect link failures 2-703
enabling protocol tunneling for 2-295
EtherChannel misconfiguration 2-710
extended system ID 2-712
path cost 2-708
protocol modes 2-720
root port
accelerating choice of new 2-744
loop guard 2-714
preventing from becoming designated 2-714
restricting which can be root 2-714
root guard 2-714
UplinkFast 2-744
root switch
affects of extended system ID 2-712, 2-747
hello-time 2-746
interval between BDPU messages 2-746
interval between hello BPDU messages 2-746
max-age 2-746
port priority for selection of 2-736
primary or secondary 2-746
switch priority 2-746
state changes
blocking to forwarding state 2-741
enabling BPDU filtering 2-704, 2-738
enabling BPDU guard 2-706, 2-738
enabling Port Fast 2-738, 2-741
enabling timer to recover from error state 2-179
forward-delay time 2-746
length of listening and learning states 2-746
shutting down Port Fast-enabled ports 2-738
VLAN options 2-733, 2-746
SVIs, creating 2-193
SVI status calculation 2-773
Switched Port Analyzer
See SPAN
switching characteristics
modifying 2-769
returning to interfaces 2-769
switchport access command 2-771
switchport autostate exclude command 2-773
switchport backup interface command 2-775
switchport block command 2-778
switchport command 2-769
switchport host command 2-780
switchport mode command 2-781
switchport mode private-vlan command 2-784
switchport nonegotiate command 2-786
switchport port-security aging command 2-793
switchport port-security command 2-788
switchport priority extend command 2-795
switchport private-vlan command 2-797
switchport protected command 2-799
switchport trunk command 2-801
switchport voice detect 2-804
switchport voice vlan command 2-805
switch priority command 2-762, 2-764
switch provision command 2-765
switch renumber command 2-767
system env temperature threshold yellow command 2-807
system message logging, save message to flash 2-310
system mtu command 2-809
system resource templates 2-450
T
tar files, creating, listing, and extracting 2-15
TDR, running 2-811
temperature information, displaying 2-518
templates, system resources 2-450
test cable-diagnostics tdr command 2-811
traceroute mac command 2-812
traceroute mac ip command 2-815
trunking, VLAN mode 2-781
trunk mode 2-781
trunk ports 2-781
trunks, to non-DTP device 2-782
trusted boundary for QoS 2-379
trusted port states for QoS 2-379
type (boot loader) command A-27
U
UDLD
aggressive mode 2-819, 2-821
debug messages, display B-96
enable globally 2-819
enable per interface 2-821
error recovery timer 2-179
message timer 2-819
normal mode 2-819, 2-821
reset a shutdown interface 2-823
udld command 2-819
udld port command 2-821
udld reset command 2-823
unicast storm control 2-759
UniDirectional Link Detection
See UDLD
unknown multicast traffic, preventing 2-778
unknown unicast traffic, preventing 2-778
unset (boot loader) command A-28
upgrading
copying software images 2-8
downloading software images 2-11
UplinkFast, for STP 2-744
user EXEC mode 1-2, 1-3
V
version (boot loader) command A-30
version mismatch mode C-41
vlan (global configuration) command 2-824
vlan access-map command 2-829
VLAN access map configuration mode 2-829
VLAN access maps
actions 2-6
VLAN-based QoS 2-381
VLAN configuration
rules 2-827
saving 2-824
VLAN configuration mode
description 1-4
summary 1-3
vlan dot1q tag native command 2-831
vlan filter command 2-833
VLAN ID range 2-824
VLAN maps
applying 2-833
creating 2-829
defining 2-338
VLAN Query Protocol
See VQP
VLANs
adding 2-824
configuring 2-824
debug messages, display
ISL B-92
VLAN IOS file system error tests B-91
VLAN manager activity B-89
VTP B-94
extended-range 2-824
media types 2-827
normal-range 2-824
private 2-784
configuring 2-428
See also private VLANs
restarting 2-690
saving the configuration 2-824
shutting down 2-690
SNMP traps for VTP 2-695, 2-698
suspending 2-690
VLAN Trunking Protocol
See VTP
VM mode C-41
VMPS
configuring servers 2-838
error recovery timer 2-179
reconfirming dynamic VLAN assignments 2-835
vmps reconfirm (global configuration) command 2-836
vmps reconfirm (privileged EXEC) command 2-835
vmps retry command 2-837
vmps server command 2-838
voice VLAN
configuring 2-804, 2-805
setting port priority 2-795
VQP
and dynamic-access ports 2-772
clearing client statistics 2-113
per-server retry count 2-837
reconfirmation interval 2-836
reconfirming dynamic VLAN assignments 2-835
VTP
changing characteristics 2-840
clearing pruning counters 2-114
configuring
domain name 2-840
file name 2-840
mode 2-840
password 2-841
enabling
pruning 2-841
tunneling for 2-295
Version 2 2-841
enabling per port 2-845
mode 2-840
pruning 2-841
saving the configuration 2-824
vtp (global configuration) command 2-840
vtp interface configuration) command 2-845
vtp primary command 2-846