Table Of Contents
Numerics - A - B - C - D - E - F - G - H - I - J - L - M - N - P - Q - R - S - T - U - V - X -
Index
Numerics
802.1Q trunk ports and native VLANs 2-645
802.1Q tunnel ports
configuring 2-587
displaying 2-346
limitations 2-588
802.1x
and switchport modes 2-588
violation error recovery 2-104
See also port-based authentication
A
aaa accounting dot1x command 2-1
aaa authentication dot1x command 2-3
AAA methods 2-3
abort command 2-643
access control entries
access control lists
access groups
IP 2-116
MAC, displaying 2-414
access map configuration mode 2-199
access mode 2-587
access ports 2-587
ACLs
deny 2-78
displaying 2-308
for non-IP protocols 2-180
IP 2-116
matching 2-199
on Layer 2 interfaces 2-116
permit 2-259
action command 2-5
address aliasing 2-248
aggregate-port learner 2-253
allowed VLANs 2-606
apply command 2-643
archive copy-sw command 2-7
archive download-sw command 2-10
archive tar command 2-14
archive upload-sw command 2-17
arp access-list command 2-19
audience xvii
authorization state of controlled port 2-92
autonegotiation of duplex mode 2-101
auto qos voip command 2-21
B
BackboneFast, for STP 2-517
backup interfaces
configuring 2-582
displaying 2-368
boot (boot loader) command A-2
boot auto-copy-sw command 2-26
boot boothlpr command 2-27
boot config-file command 2-28
boot enable-break command 2-29
boot helper command 2-30
boot helper-config file command 2-31
booting
Cisco IOS image 2-34
displaying environment variables 2-317
interrupting 2-29
manually 2-32
boot loader
accessing A-1
booting
Cisco IOS image A-2
helper image 2-30
directories
creating A-16
displaying a list of A-7
removing A-20
displaying
available commands A-12
memory heap utilization A-14
version A-27
environment variables
described A-21
displaying settings A-21
location of A-22
setting A-21
unsetting A-25
files
copying A-5
deleting A-6
displaying a list of A-7
displaying the contents of A-4, A-17, A-24
renaming A-18
boot loader (continued)file system
formatting A-10
initializing flash A-9
running a consistency check A-11
loading helper images A-13
prompt A-1
resetting the system A-19
boot manual command 2-32
boot private-config-file command 2-33
boot system command 2-34
BPDU filtering, for spanning tree 2-518, 2-551
BPDU guard, for spanning tree 2-520, 2-551
broadcast storm control 2-570
C
candidate switches
cat (boot loader) command A-4
caution, description xviii
CDP, enabling protocol tunneling for 2-167
channel-group command 2-36
channel-protocol command 2-40
Cisco Network Assistant
See Network Assistant xviii
Cisco SoftPhone
auto-QoS configuration 2-21
trusting packets sent from 2-239
class command 2-41
class-map command 2-43
class maps
creating 2-43
defining the match criteria 2-201
displaying 2-322
class of service
clear ip arp inspection log command 2-45
clear ip arp inspection statistics command 2-46
clear ipc command 2-48
clear ip dhcp snooping database command 2-47
clear l2protocol-tunnel counters command 2-49
clear lacp command 2-50
clear mac address-table command 2-51
clear pagp command 2-53
clear port-security command 2-54
clear spanning-tree counters command 2-56
clear spanning-tree detected-protocols command 2-57
clear vmps statistics command 2-58
clear vtp counters command 2-59
cluster commander-address command 2-60
cluster discovery hop-count command 2-62
cluster enable command 2-63
cluster holdtime command 2-65
cluster member command 2-66
cluster outside-interface command 2-68
cluster requirements xix
cluster run command 2-69
clusters
adding candidates 2-66
binding to HSRP group 2-70
building manually 2-66
communicating with
devices outside the cluster 2-68
members by using Telnet 2-282
debug messages, display B-4
displaying
candidate switches 2-325
debug messages B-4
member switches 2-327
status 2-323
hop-count limit for extended discovery 2-62
HSRP standby groups 2-70
redundancy 2-70
SNMP trap 2-507
cluster standby-group command 2-70
cluster timer command 2-72
command modes defined 1-2
commands changed in Cisco IOS Release 12.2(18)SE 1-6
command switch
configuration, initial
See getting started guide and hardware installation guide
configuration files
password recovery disable considerations A-1
specifying the name 2-28, 2-33
configuring multiple interfaces 2-111
config-vlan mode
commands 2-629
description 1-4
entering 2-628
summary 1-2
conventions
command xviii
for examples xviii
publication xviii
text xviii
copy (boot loader) command A-5
CoS
assigning default value to incoming packets 2-209
assigning to Layer 2 protocol packets 2-170
overriding the incoming value 2-209
CoS-to-DSCP map 2-213
CPU ASIC statistics, displaying 2-330
D
debug auto qos command B-2
debug cluster command B-4
debug dot1x command B-6
debug dtp command B-8
debug etherchannel command B-9
debug ilpower command B-11
debug interface command B-14
debug ip dhcp snooping command B-12
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-13
debug lacp command B-19
debug mac-notification command B-20
debug matm command B-21
debug monitor command B-22
debug mvrdbg command B-24
debug nvram command B-25
debug pagp command B-26
debug platform acl command B-27
debug platform cli-redirection main command B-28
debug platform configuration command B-29, B-37
debug platform cpu-queues command B-30
debug platform device-manager command B-32
debug platform dot1x command B-33
debug platform etherchannel command B-34
debug platform fallback-bridging command B-35
debug platform forw-tcam command B-36
debug platform ip arp inspection command B-39
debug platform ipc command B-47
debug platform ip dhcp command B-40
debug platform ip igmp snooping command B-41
debug platform ip multicast command B-43
debug platform ip unicast command B-45
debug platform led command B-48
debug platform matm command B-49
debug platform messaging application command B-51
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-90
debug sw-vlan vtp command B-92
debug udld command B-94
debug vqpc command B-96
define interface-range command 2-73
delete (boot loader) command A-6
delete command 2-75
deny (ARP access-list configuration) command 2-76
deny command 2-78
detect mechanism, causes 2-102
device manager requirements xviii
DHCP snooping
accepting untrusted packets from edge switch 2-143
enabling
on a VLAN 2-148
trust on an interface 2-146
error recovery timer 2-104
rate limiting 2-145
DHCP snooping binding database
binding file, configuring 2-138
bindings
adding 2-136
deleting 2-136
clearing database agent statistics 2-47
database agent, configuring 2-138
displaying
binding entries 2-384
database agent status 2-386
renewing 2-289
dir (boot loader) command A-7
directories, deleting 2-75
documentation, related xviii
document conventions xviii
dot1x command 2-81
dot1x default command 2-83
dot1x guest-vlan command 2-84
dot1x host-mode command 2-86
dot1x initialize command 2-88
dot1x max-req command 2-89, 2-90
dot1x multiple-hosts command 2-91
dot1x port-control command 2-92
dot1x re-authenticate command 2-94
dot1x re-authentication command 2-95
dot1x reauthentication command 2-96
dot1x timeout command 2-98
dropping packets, with ACL matches 2-5
drop threshold, Layer 2 protocol tunneling 2-167
DSCP-to-CoS map 2-213
DSCP-to-DSCP-mutation map 2-213
DTP 2-588
DTP flap
error detection for 2-102
error recovery timer 2-104
DTP negotiation 2-592
duplex command 2-100
dynamic-access ports
configuring 2-580
restrictions 2-581
dynamic ARP inspection
ARP ACLs
apply to a VLAN 2-121
define 2-19
deny packets 2-76
display 2-312
permit packets 2-257
clear
log buffer 2-45
statistics 2-46
display
ARP ACLs 2-312
configuration and operating state 2-380
log buffer 2-380
statistics 2-380
trust state and rate limit 2-380
enable per VLAN 2-131
error detection for 2-102
error recovery timer 2-104
log buffer
clear 2-45
configure 2-125
display 2-380
rate-limit incoming ARP packets 2-123
statistics
clear 2-46
display 2-380
trusted interface state 2-127
type of packet logged 2-133
validation checks 2-129
dynamic auto VLAN membership mode 2-587
dynamic desirable VLAN membership mode 2-587
Dynamic Host Configuration Protocol (DHCP)
Dynamic Trunking Protocol
E
EAP-request/identity frame
maximum number to send 2-90
response time before retransmitting 2-98
encapsulation methods 2-606
environment variables, displaying 2-317
errdisable detect cause command 2-102
errdisable recovery command 2-104
error conditions, displaying 2-357
error disable detection 2-102
error-disabled interfaces, displaying 2-368
EtherChannel
assigning Ethernet interface to channel group 2-36
creating port-channel logical interface 2-109
debug EtherChannel/PAgP, display B-9
debug platform-specific events, display B-34
displaying 2-361
enabling Layer 2 protocol tunneling for
LACP 2-168
PAgP 2-168
UDLD 2-168
interface information, displaying 2-368
LACP
clearing channel-group information 2-50
debug messages, display B-19
displaying 2-410
modes 2-36
port priority for hot-standby ports 2-171
restricting a protocol 2-40
system priority 2-173
load-distribution methods 2-269
PAgP
aggregate-port learner 2-253
clearing channel-group information 2-53
debug messages, display B-26
displaying 2-457
error detection for 2-102
error recovery timer 2-104
EtherChannel (continued)PAgP (continued)
learn method 2-253
modes 2-36
physical-port learner 2-253
priority of interface for transmitted traffic 2-255
Ethernet controller, internal register display 2-332
Ethernet statistics, collecting 2-291
examples, conventions for xviii
exit command 2-643
extended discovery of candidate switches 2-62
extended-range VLANs
and allowed VLAN list 2-606
and pruning-eligible list 2-606
configuring 2-628
extended system ID for STP 2-526
F
fan information, displaying 2-352
file name, VTP 2-654
files, deleting 2-75
flash_init (boot loader) command A-9
Flex Links
configuring 2-582
displaying 2-368
flowcontrol command 2-107
format (boot loader) command A-10
forwarding packets, with ACL matches 2-5
forwarding results, display C-5
frame forwarding information, displaying C-5
front-end controller
counter and status information C-7
fsck (boot loader) command A-11
G
global configuration mode 1-2, 1-4
H
hardware ACL statistics 2-308
help (boot loader) command A-12
hierarchical policy maps 2-267
hop-count limit for clusters 2-62
host connection, port configuration 2-586
host ports, private VLANs 2-590
Hot Standby Router Protocol
HSRP
binding HSRP group to cluster 2-70
standby group 2-70
I
IGMP filters
applying 2-149
debug messages, display B-16
IGMP groups, setting maximum 2-150
IGMP maximum groups, debugging B-17
IGMP profiles
creating 2-152
displaying 2-388
IGMP snooping
displaying 2-390, 2-392, 2-397, 2-398
enabling 2-154
querier 2-157
report suppression 2-159
images
Immediate-Leave feature, MVR 2-250
Immediate-Leave processing 2-154
initial configuration
See getting started guide and hardware installation guide
interface command 2-114
interface configuration mode 1-2, 1-4
interface port-channel command 2-109
interface range command 2-111
interface-range macros 2-73
interfaces
assigning Ethernet interface to channel group 2-36
configuring 2-100
configuring multiple 2-111
creating port-channel logical 2-109
debug messages, display B-14
disabling 2-505
displaying the MAC address table 2-426
restarting 2-505
interface speed, configuring 2-560
internal registers, displaying 2-332, 2-342
Internet Group Management Protocol
invalid GBIC
error detection for 2-102
error recovery timer 2-104
ip address command 2-119
IP addresses, setting 2-119
IP address matching 2-199
ip arp inspection filter vlan command 2-121
ip arp inspection limit command 2-123
ip arp inspection log-buffer command 2-125
ip arp inspection trust command 2-127
ip arp inspection validate command 2-129
ip arp inspection vlan command 2-131
ip arp inspection vlan logging command 2-133
IP DHCP snooping
ip dhcp snooping binding command 2-136
ip dhcp snooping command 2-135
ip dhcp snooping database command 2-138
ip dhcp snooping information option allow-untrusted command 2-143
ip dhcp snooping information option command 2-141
ip dhcp snooping limit rate command 2-145
ip dhcp snooping trust command 2-146
ip dhcp snooping verify command 2-147
ip dhcp snooping vlan command 2-148
ip igmp filter command 2-149
ip igmp max-groups command 2-150
ip igmp profile command 2-152
ip igmp snooping command 2-154
ip igmp snooping querier command 2-157
ip igmp snooping report-suppression command 2-159
IP multicast addresses 2-247
IP phones
auto-QoS configuration 2-21
trusting packets sent from 2-239
IP-precedence-to-DSCP map 2-213
ip source binding command 2-161
IP source guard
disabling 2-165
displaying
binding entries 2-400
configuration 2-401
dynamic binding entries only 2-384
enabling 2-165
static IP source bindings 2-161
ip ssh command 2-163
IPv6 SDM template 2-292
ip verify source command 2-165
J
jumbo frames
L
l2protocol-tunnel command 2-167
l2protocol-tunnel cos command 2-170
LACP
lacp port-priority command 2-171
lacp system-priority command 2-173
Layer 2 mode, enabling 2-578
Layer 2 protocol ports, displaying 2-407
Layer 2 protocol-tunnel
error detection for 2-102
error recovery timer 2-104
Layer 2 protocol tunnel counters 2-49
Layer 2 protocol tunneling error recovery 2-168
Layer 2 traceroute
IP addresses 2-619
MAC addresses 2-616
Layer 3 mode, enabling 2-578
line configuration mode 1-3, 1-5
Link Aggregation Control Protocol
link flap
error detection for 2-102
error recovery timer 2-104
load_helper (boot loader) command A-13
load-distribution methods for EtherChannel 2-269
logging event power-inline-status command 2-175
logging file command 2-176
logical interface 2-109
loopback error
detection for 2-102
recovery timer 2-104
loop guard, for spanning tree 2-528, 2-532
M
mac access-group command 2-178
MAC access-groups, displaying 2-414
MAC access list configuration mode 2-180
mac access-list extended command 2-180
MAC access lists 2-78
MAC addresses
displaying
aging time 2-420
all 2-418
dynamic 2-424
MAC addresses (continued)displaying (continued)
notification settings 2-428
number of addresses in a VLAN 2-422
per interface 2-426
per VLAN 2-432
static 2-430
static and dynamic entries 2-416
dynamic
aging time 2-182
deleting 2-51
displaying 2-424
enabling MAC address notification 2-184
matching 2-199
persistent stack 2-568
static
adding and removing 2-186
displaying 2-430
dropping on an interface 2-187
tables 2-418
MAC address notification, debugging B-20
mac address-table aging-time 2-178, 2-199
mac address-table aging-time command 2-182
mac address-table notification command 2-184
mac address-table static command 2-186
mac address-table static drop command 2-187
macro description command 2-192
macro global command 2-193
macro global description command 2-196
macro name command 2-197
macros
adding a description 2-192
adding a global description 2-196
applying 2-193
creating 2-197
displaying 2-459
specifying parameter values 2-193
tracing 2-193
manual
audience xvii
purpose of xvii
maps
QoS
defining 2-213
displaying 2-442
VLAN
creating 2-640
defining 2-199
displaying 2-496
match (access-map configuration) command 2-199
match (class-map configuration) command 2-201
maximum transmission unit
mdix auto command 2-203
member switches
memory (boot loader) command A-14
mkdir (boot loader) command A-16
mls qos aggregate-policer command 2-207
mls qos command 2-205
mls qos cos command 2-209
mls qos dscp-mutation command 2-211
mls qos map command 2-213
mls qos queue-set output buffers command 2-217
mls qos queue-set output threshold command 2-219
mls qos srr-queue input bandwidth command 2-223
mls qos srr-queue input buffers command 2-225
mls qos-srr-queue input cos-map command 2-227
mls qos srr-queue input dscp-map command 2-229
mls qos srr-queue input priority-queue command 2-231
mls qos srr-queue input threshold command 2-233
mls qos-srr-queue output cos-map command 2-235
mls qos srr-queue output dscp-map command 2-237
mls qos trust command 2-239
mls qos vlan-based command 2-241
mode, MVR 2-247
Mode button, and password recovery 2-296
modes, commands 1-2
monitor session command 2-242
more (boot loader) command A-17
MSTP
displaying 2-475
interoperability 2-57
link type 2-530
MST region
aborting changes 2-536
applying changes 2-536
configuration name 2-536
configuration revision number 2-536
current or pending display 2-536
displaying 2-475
MST configuration mode 2-536
VLANs-to-instance mapping 2-536
path cost 2-538
protocol mode 2-534
restart protocol migration process 2-57
root port
loop guard 2-528
preventing from becoming designated 2-528
restricting which can be root 2-528
root guard 2-528
root switch
affects of extended system ID 2-526
interval between BDPU messages 2-542
interval between hello BPDU messages 2-541, 2-547
max-age 2-542
maximum hop count before discarding BPDU 2-543
port priority for selection of 2-544
primary or secondary 2-547
switch priority 2-546
state changes
blocking to forwarding state 2-553
enabling BPDU filtering 2-518, 2-551
enabling BPDU guard 2-520, 2-551
enabling Port Fast 2-551, 2-553
MSTP (continued)state changes (continued)
forward-delay time 2-540
length of listening and learning states 2-540
rapid transition to forwarding 2-530
shutting down Port Fast-enabled ports 2-551
state information display 2-474
MTU
configuring size 2-613
displaying global setting 2-485
multicast group address, MVR 2-250
multicast groups, MVR 2-248
multicast router learning method 2-154
multicast router ports, configuring 2-154
multicast storm control 2-570
multicast VLAN, MVR 2-247
multicast VLAN registration
multiple hosts on authorized port 2-86
Multiple Spanning Tree Protocol
MVR
and address aliasing 2-248
configuring 2-247
configuring interfaces 2-250
debug messages, display B-24
displaying 2-451
displaying interface information 2-453
members, displaying 2-455
mvr (global configuration) command 2-247
mvr (interface configuration) command 2-250
mvr vlan group command 2-251
N
native VLANs 2-606
native VLAN tagging 2-645
Network Assistant requirements xviii
nonegotiate
DTP messaging 2-592
non-IP protocols
denying 2-78
forwarding 2-259
non-IP traffic access lists 2-180
non-IP traffic forwarding
denying 2-78
permitting 2-259
normal-range VLANs 2-628, 2-634
note, description xviii
P
PAgP
pagp learn-method command 2-253
pagp port-priority command 2-255
password-recovery mechanism, enabling and disabling 2-296
permit (ARP access-list configuration) command 2-257
permit command 2-259
per-VLAN spanning-tree plus
physical-port learner 2-253
PIM-DVMRP, as multicast router learning method 2-154
PoE
configuring the power management mode 2-271
displaying controller register values 2-340
displaying power management information 2-467
logging of status 2-175
police aggregate command 2-264
police command 2-262
policed-DSCP map 2-213
policy-map command 2-266
policy maps
applying to an interface 2-298, 2-303
creating 2-266
displaying 2-462
hierarchical 2-267
policers
displaying 2-435
for a single class 2-262
for multiple classes 2-207, 2-264
policed-DSCP map 2-213
traffic classification
defining the class 2-41
defining trust states 2-621
setting DSCP or IP precedence values 2-301
Port Aggregation Protocol
port-based authentication
802.1x AAA accounting methods 2-1
AAA method list 2-3
debug messages, display B-6
enabling 802.1x
globally 2-81
per interface 2-92
guest VLAN 2-84
host modes 2-86
initialize an interface 2-88
manual control of authorization state 2-92
multiple hosts on authorized port 2-86
periodic re-authentication
enabling 2-96
time between attempts 2-98
quiet period between failed authentication exchanges 2-98
re-authenticating 802.1x-enabled ports 2-94
resetting configurable 802.1x parameters 2-83
switch-to-authentication server retransmission time 2-98
switch-to-client frame-retransmission number 2-89 to 2-90
switch-to-client retransmission time 2-98
port-channel load-balance command 2-269
Port Fast, for spanning tree 2-553
port ranges, defining 2-73
ports, debugging B-72
ports, protected 2-604
port security
aging 2-598
debug messages, display B-74
enabling 2-594
violation error recovery 2-104
port trust states for QoS 2-239
port types, MVR 2-250
power information, displaying 2-352
power inline command 2-271
Power over Ethernet
priority-queue command 2-274
priority value, stack member 2-482, 2-573
private-vlan command 2-276
private-vlan mapping command 2-279
private VLANs
association 2-602
configuring 2-276
configuring ports 2-590
displaying 2-491
host ports 2-590
mapping
configuring 2-602
displaying 2-368
promiscuous ports 2-590
promiscuous ports, private VLANs 2-590
protected ports, displaying 2-373
pruning
VLANs 2-606
VTP
displaying interface information 2-368
pruning-eligible VLAN list 2-608
PVST+
Q
QoS
auto-QoS
configuring 2-21
debug messages, display 1-6, B-2
displaying 2-313
class maps
creating 2-43
defining the match criteria 2-201
displaying 2-322
defining the CoS value for an incoming packet 2-209
displaying configuration information 2-313, 2-434
DSCP trusted ports
applying DSCP-to-DSCP-mutation map to 2-211
defining DSCP-to-DSCP-mutation map 2-213
egress queues
allocating buffers 2-217
defining the CoS output queue threshold map 2-235
defining the DSCP output queue threshold map 2-237
displaying buffer allocations 2-438
displaying CoS output queue threshold map 2-442
displaying DSCP output queue threshold map 2-442
displaying queueing strategy 2-438
displaying queue-set settings 2-445, 2-447
enabling bandwidth shaping and scheduling 2-564
enabling bandwidth sharing and scheduling 2-566
limiting the maximum output on a port 2-562
mapping a port to a queue-set 2-281
mapping CoS values to a queue and threshold 2-235
mapping DSCP values to a queue and threshold 2-237
setting maximum and reserved memory allocations 2-219
setting WTD thresholds 2-219
enabling 2-205
QoS (continued)ingress queues
allocating buffers 2-225
assigning SRR scheduling weights 2-223
defining the CoS input queue threshold map 2-227
defining the DSCP input queue threshold map 2-229
displaying buffer allocations 2-438
displaying CoS input queue threshold map 2-442
displaying DSCP input queue threshold map 2-442
displaying queueing strategy 2-438
displaying settings for 2-436
enabling the priority queue 2-231
mapping CoS values to a queue and threshold 2-227
mapping DSCP values to a queue and threshold 2-229
setting WTD thresholds 2-233
maps
defining 2-213, 2-227, 2-229, 2-235, 2-237
displaying 2-442
policy maps
applying an aggregate policer 2-264
applying to an interface 2-298, 2-303
creating 2-266
defining policers 2-207, 2-262
displaying policers 2-435
displaying policy maps 2-462
hierarchical 2-267
policed-DSCP map 2-213
setting DSCP or IP precedence values 2-301
traffic classifications 2-41
trust states 2-621
port trust states 2-239
queues, enabling the expedite 2-274
statistics
in-profile and out-of-profile packets 2-438
packets enqueued or dropped 2-438
sent and received CoS values 2-438
sent and received DSCP values 2-438
trusted boundary for IP phones 2-239
VLAN-based 2-241
quality of service
querytime, MVR 2-247
queue-set command 2-281
R
rapid per-VLAN spanning-tree plus
rapid PVST+
rcommand command 2-282
re-authenticating 802.1x-enabled ports 2-94
re-authentication
periodic 2-96
time between attempts 2-98
receiver ports, MVR 2-250
receiving flow-control packets 2-107
recovery mechanism
causes 2-104
timer interval 2-105
redundancy for cluster switches 2-70
reload command 2-284
remote command 2-286
remote-span command 2-287
Remote Switched Port Analyzer
rename (boot loader) command A-18
renew ip dhcp snooping database command 2-289
requirements
cluster xix
device manager xviii
Network Assistant xviii
reset (boot loader) command A-19
reset command 2-643
resource templates, displaying 2-470
rmdir (boot loader) command A-20
rmon collection stats command 2-291
root guard, for spanning tree 2-528
routed ports
IP addresses on 2-120
number supported 2-120
RSPAN
configuring 2-242
displaying 2-448
filter RSPAN traffic 2-242
remote-span command 2-287
sessions
add interfaces to 2-242
displaying 2-448
start new 2-242
S
SDM mismatch mode 2-293, 2-483
sdm prefer command 2-292
SDM templates
allowed resources 2-293
and stacking 2-293
displaying 2-470
dual IPv4 and IPv6 2-292
secure ports, limitations 2-595
sending flow-control packets 2-107
service password-recovery command 2-296
service-policy command 2-298
session command 2-300
set (boot loader) command A-21
set command 2-301
setup command 2-303
setup express command 2-306
show access-lists command 2-308
show archive status command 2-311
show arp access-list command 2-312
show auto qos command 2-313
show boot command 2-317
show changes command 2-643
show class-map command 2-322
show cluster candidates command 2-325
show cluster command 2-323
show cluster members command 2-327
show controllers cpu-interface command 2-330
show controllers ethernet-controller command 2-332
show controllers power inline command 2-340
show controllers tcam command 2-342
show controllers utilization command 2-344
show controller utilization command 2-344
show current command 2-643
show dot1q-tunnel command 2-346
show dot1x command 2-347
show dtp 2-350
show env command 2-352
show errdisable detect command 2-355
show errdisable flap-values command 2-357
show errdisable recovery command 2-359
show etherchannel command 2-361
show flowcontrol command 2-364
show idprom command 2-366
show interfaces command 2-368
show interfaces counters command 2-377
show ip arp inspection command 2-380
show ipc command 2-403
show ip dhcp snooping binding command 2-384
show ip dhcp snooping command 2-383
show ip dhcp snooping database command 2-386
show ip igmp profile command 2-388
show ip igmp snooping command 2-390
show ip igmp snooping command querier detail 2-392, 2-398
show ip igmp snooping groups command 2-395
show ip igmp snooping mrouter command 2-397
show ip igmp snooping querier detail command 2-392, 2-398
show ip source binding command 2-400
show ip verify source command 2-401
show l2protocol-tunnel command 2-407
show lacp command 2-410
show mac access-group command 2-414
show mac address-table address command 2-418
show mac address-table aging time command 2-420
show mac address-table command 2-416
show mac address-table count command 2-422
show mac address-table dynamic command 2-424
show mac address-table interface command 2-426
show mac address-table notification command 2-428
show mac address-table static command 2-430
show mac address-table vlan command 2-432
show mls qos aggregate-policer command 2-435
show mls qos command 2-434
show mls qos input-queue command 2-436
show mls qos interface command 2-438
show mls qos maps command 2-442
show mls qos queue-set command 2-445
show mls qos vlan command 2-447
show monitor command 2-448
show mvr command 2-451
show mvr interface command 2-453
show mvr members command 2-455
show pagp command 2-457
show parser macro command 2-459
show platform acl command C-2
show platform configuration command C-3
show platform etherchannel command C-4
show platform forward command C-5
show platform frontend-controller command C-7
show platform igmp snooping command C-8
show platform ipc trace command C-13
show platform ip multicast command C-10
show platform ip unicast command C-11
show platform ipv6 unicast command C-14
show platform layer4op command C-16
show platform mac-address-table command C-17
show platform messaging command C-18
show platform monitor command C-19
show platform mvr table command C-20
show platform pm command C-21
show platform port-asic command C-22
show platform port-security command C-27
show platform qos command C-28
show platform resource-manager command C-29
show platform snmp counters command C-31
show platform spanning-tree command C-32
show platform stack-manager command C-34
show platform stp-instance command C-33
show platform tb command C-36
show platform tcam command C-38
show platform vlan command C-41
show policy-map command 2-462
show port security command 2-464
show power inline command 2-467
show proposed command 2-643
show sdm prefer command 2-470
show setup express command 2-473
show spanning-tree command 2-474
show storm-control command 2-480
show switch command 2-482
show system mtu command 2-485
show trust command 2-621
show udld command 2-486
show version command 2-489
show vlan access-map command 2-496
show vlan command 2-491
show vlan command, fields 2-493
show vlan filter command 2-497
show vmps command 2-498
show vtp command 2-501
shutdown command 2-505
shutdown threshold, Layer 2 protocol tunneling 2-167
shutdown vlan command 2-506
Smartports macros
SNMP host, specifying 2-511
SNMP informs, enabling the sending of 2-507
snmp-server enable traps command 2-507
snmp-server host command 2-511
snmp trap mac-notification command 2-515
SNMP traps
enabling MAC address notification trap 2-515
enabling the MAC address notification feature 2-184
enabling the sending of 2-507
SoftPhone
software images
copying 2-7
deleting 2-75
downloading 2-10
uploading 2-17
software version, displaying 2-489
source ports, MVR 2-250
SPAN
configuring 2-242
debug messages, display B-22
displaying 2-448
filter SPAN traffic 2-242
sessions
add interfaces to 2-242
displaying 2-448
start new 2-242
spanning-tree backbonefast command 2-517
spanning-tree bpdufilter command 2-518
spanning-tree bpduguard command 2-520
spanning-tree cost command 2-522
spanning-tree etherchannel command 2-524
spanning-tree extend system-id command 2-526
spanning-tree guard command 2-528
spanning-tree link-type command 2-530
spanning-tree loopguard default command 2-532
spanning-tree mode command 2-534
spanning-tree mst configuration command 2-536
spanning-tree mst cost command 2-538
spanning-tree mst forward-time command 2-540
spanning-tree mst hello-time command 2-541
spanning-tree mst max-age command 2-542
spanning-tree mst max-hops command 2-543
spanning-tree mst port-priority command 2-544
spanning-tree mst priority command 2-546
spanning-tree mst root command 2-547
spanning-tree portfast (global configuration) command 2-551
spanning-tree portfast (interface configuration) command 2-553
spanning-tree port-priority command 2-549
Spanning Tree Protocol
spanning-tree uplinkfast command 2-555
spanning-tree vlan command 2-557
speed command 2-560
srr-queue bandwidth limit command 2-562
srr-queue bandwidth shape command 2-564
srr-queue bandwidth share command 2-566
SSH, configuring version 2-163
stack-mac persistent timer command 2-568
stack member
access 2-300
priority value 2-573
provisioning 2-574
reloading 2-284
stacks, switch
MAC address 2-568
provisioning a new member 2-574
reloading 2-284
stack member access 2-300
stack member number 2-482, 2-576
stack member priority value 2-482, 2-573
static-access ports, configuring 2-580
statistics, Ethernet group 2-291
sticky learning, enabling 2-594
storm-control command 2-570
STP
BackboneFast 2-517
counters, clearing 2-56
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 2-517
enabling protocol tunneling for 2-167
EtherChannel misconfiguration 2-524
extended system ID 2-526
path cost 2-522
protocol modes 2-534
root port
accelerating choice of new 2-555
loop guard 2-528
preventing from becoming designated 2-528
restricting which can be root 2-528
root guard 2-528
UplinkFast 2-555
root switch
affects of extended system ID 2-526, 2-558
hello-time 2-557
interval between BDPU messages 2-557
interval between hello BPDU messages 2-557
max-age 2-557
port priority for selection of 2-549
primary or secondary 2-557
switch priority 2-557
state changes
blocking to forwarding state 2-553
enabling BPDU filtering 2-518, 2-551
enabling BPDU guard 2-520, 2-551
enabling Port Fast 2-551, 2-553
enabling timer to recover from error state 2-104
STP (continued)state changes (continued)
forward-delay time 2-557
length of listening and learning states 2-557
shutting down Port Fast-enabled ports 2-551
state information display 2-474
SVIs, creating 2-114
Switched Port Analyzer
switching characteristics
modifying 2-578
returning to interfaces 2-578
switchport access command 2-580
switchport backup interface command 2-582
switchport block command 2-584
switchport command 2-578
switchport host command 2-586
switchport mode command 2-587
switchport mode private-vlan command 2-590
switchport nonegotiate command 2-592
switchport port-security aging command 2-598
switchport port-security command 2-594
switchport priority extend command 2-600
switchport private-vlan command 2-602
switchport protected command 2-604
switchports, displaying 2-368
switchport trunk command 2-606
switchport voice vlan command 2-609
switch priority command 2-573
switch provision command 2-574
switch renumber command 2-576
system env temperature threshold yellow command 2-611
system message logging 2-175
system message logging, save message to flash 2-176
system mtu command 2-613
system resource templates 2-292
T
tar files, creating, listing, and extracting 2-14
TDR, running 2-615
Telnet, using to communicate to cluster switches 2-282
temperature information, displaying 2-352
templates, system resources 2-292
test cable-diagnostics tdr command 2-615
traceroute mac command 2-616
traceroute mac ip command 2-619
trunking, VLAN mode 2-587
trunk mode 2-587
trunk ports 2-587
trunks, to non-DTP device 2-588
trusted boundary for QoS 2-239
trusted port states for QoS 2-239
tunnel ports, Layer 2 protocol, displaying 2-407
type (boot loader) command A-24
U
UDLD
debug messages, display B-94
enable globally 2-623
enable per interface 2-625
error recovery timer 2-104
message timer 2-623
reset a shutdown interface 2-627
status 2-486
udld command 2-623
udld port command 2-625
udld reset command 2-627
unicast storm control 2-570
UniDirectional Link Detection
unknown multicast traffic, preventing 2-584
unknown unicast traffic, preventing 2-584
unset (boot loader) command A-25
upgrading
monitoring status of 2-311
upgrading information
UplinkFast, for STP 2-555
V
version (boot loader) command A-27
version mismatch mode 2-483
vlan (global configuration) command 2-628
vlan (VLAN configuration) command 2-634
vlan access-map command 2-640
VLAN access map configuration mode 2-640
VLAN access maps
actions 2-5
displaying 2-496
VLAN-based QoS 2-241
VLAN configuration
VLAN configuration mode
commands
VLAN 2-634
VTP 2-658
description 1-5
entering 2-642
summary 1-3
vlan database command 2-642
vlan dot1q tag native command 2-645
vlan filter command 2-647
VLAN filters, displaying 2-497
VLAN maps
applying 2-647
creating 2-640
defining 2-199
displaying 2-496
VLAN Query Protocol
VLANs
adding 2-628
debug messages, display
ISL B-90
VLAN IOS file system error tests B-88
VLAN manager activity B-86
VTP B-92
displaying configurations 2-491
extended-range 2-628
MAC addresses
displaying 2-432
number of 2-422
private 2-590
configuring 2-276
displaying 2-491
restarting 2-506
saving the configuration 2-628
shutting down 2-506
SNMP traps for VTP 2-509, 2-512
suspending 2-506
variables 2-634
VLAN Trunking Protocol
VM mode 2-483
VMPS
configuring servers 2-652
displaying 2-498
error recovery timer 2-105
reconfirming dynamic VLAN assignments 2-649
vmps reconfirm (global configuration) command 2-650
vmps reconfirm (privileged EXEC) command 2-649
vmps retry command 2-651
vmps server command 2-652
voice VLAN
configuring 2-609
setting port priority 2-600
VQP
and dynamic-access ports 2-581
clearing client statistics 2-58
displaying information 2-498
per-server retry count 2-651
reconfirmation interval 2-650
reconfirming dynamic VLAN assignments 2-649
VTP
changing characteristics 2-654
clearing pruning counters 2-59
configuring
file name 2-654
counters display fields 2-502
displaying information 2-501
enabling
tunneling for 2-167
VTP (continued)saving the configuration 2-628, 2-638
statistics 2-501
status 2-501
status display fields 2-503
vtp (global configuration) command 2-654
vtp (VLAN configuration) command 2-658
X