Table Of Contents
Symbols - Numerics - A - B - C - D - E - F - G - H - I - K - L - M - N - P - Q - R - S - T - U - V - W -
Index
Symbols
? (help)
switch CLI1-7
Numerics
802.1q VLANs
configuring tagging mode2-194
displaying tagging status2-512
802.1x port-based authentication
clearing configuration2-19
clearing guest VLAN2-20
configuring authentication for DHCP Relay Agent2-196
configuring on a port2-285
configuring on a system2-196
configuring on ports2-285
disabling authentication2-196
disabling reauthentication2-196
displaying authenticator2-602
displaying backend authenticator2-602
displaying guest VLAN2-513
displaying protocol version2-513
displaying system capabilities2-513
displaying timer values2-513
enabling authentication2-196
enabling reauthentication2-196
initializing on port2-285
initializing on ports2-285
manually initiating reauthentication2-285
setting number of frame retransmissions2-196
setting retransmission authentication time2-196
setting retransmission time2-196
specifying guest VLAN2-196
specifying port control types2-285
A
acceleration
disabling2-423
displaying status2-711
enabling2-423
accessing CLI of intelligent modules2-138
access policies
displaying group name2-659
displaying user collection2-659
accounting. See RADIUS accounting; TACACS+ accounting
addresses. See IP addresses; MAC addresses
administrative control
setting2-214
aging time
displaying ARP2-466
displaying CAM2-475
setting ARP2-151
setting CAM2-176
aliases
clearing2-5
command shorthands2-2
defining2-150
displaying2-465
displaying command aliases2-2
removing alias name and value2-768
setting2-2
aliases. See also IP aliases
ARP table
adding entries2-151
clearing entries2-6
displaying2-465
setting aging time2-151
ATM modules
accessing CLI2-138
clearing counters2-17
authentication
specifying login lockout time2-156
specifying number of login connection attempts2-156
specifying primary login method2-156
authentication. See specific types of authentication
authorization. See TACACS+ authorization
auto-config files
configuring2-171
synchronizing2-171
auxiliary VLANs
configuring ports2-278
displaying port status2-587
B
BackboneFast
changing spanning tee modes2-391
disabling2-366
displaying convergence status2-677
enabling2-366
bandwidth
increasing2-423
banners. See LCD banners; message-of-the-day banners
baud rates
setting2-424
bidirectional VLANs. See two-way community VLANs
boot
external processes2-3
boot configuration register
setting2-168
BOOT environment variables
clearing2-8, 2-9
displaying contents2-471
setting2-172
boot files
determining which file booted2-779
bootflash
displaying2-521
BPDU filtering information
displaying2-679
BPDU guard
disabling2-368, 2-403
disabling PortFast2-403
enabling2-368, 2-403
enabling PortFast2-403
BPDU guard information
displaying2-680
BPDU packet filtering
disabling2-367
disabling PortFast2-402
enabling2-367
enabling PortFast2-402
BPDUs
disabling2-403
displaying2-696
enabling2-403
BPDU skewing
disabling2-369
displaying2-681
enabling2-369
bridge priority
restoring defaults2-80
setting2-407, 2-413
bridge protocol data units. See BPDUs
budgets
setting power2-322
C
CAM tables
clearing entries2-10
deleting entries2-10
disabling notification2-177
displaying aging time2-475
displaying entries2-472
displaying notification counters2-476
displaying notification interval2-476
displaying notification status2-476
enabling notification2-177
setting aging time2-176
setting history log size2-177
setting interval time2-177
CDP
configuring2-179
configuring hold time2-181
disabling2-179
displaying2-478
displaying message intervals2-591
displaying port status2-591
enabling2-179
setting message intervals2-182
setting version2-183
CGMP
disabling2-184
enabling2-184
CGMP leave processing
disabling2-184
displaying2-481
enabling2-184
CGMP statistics
clearing2-12
displaying2-482
channel
displaying channel port utilization based on MAC counters2-496
displaying EtherChannel group status information2-489
display MAC information2-494
channelprotocol
displaying2-495
Cisco Discovery Protocol. See CDP
Cisco Group Management Protocol. See CGMP
CiscoView
local user authentication2-250
class of service. See CoS
CLI. See ROM monitor CLI; switch CLI
clocks
changing2-437
displaying current time2-725
displaying summertime status2-710
setting for daylight saving time2-274, 2-421
closing active console ports2-113
command accounting. See command logging
command aliases. See aliases
command help
switch CLI1-7
command history
switch CLI1-4
command history logs
clearing2-42
displaying2-558
command-line interface. See switch CLI; ROM monitor CLI
command logging
clearing entry tables2-42
displaying entries2-558
command modes
accessing1-3
commands
abbreviating1-4
accounting2-140
case sensitivity1-3
completing partial commands1-5
editing1-3
pausing between2-778
repeating1-4
communities. See SNMP communities
configuration files
clearing2-8, 2-9
deleting2-107, 2-108
displaying running configurations2-786
downloading2-98
specifying for startup2-167
configuration registers
clearing2-8, 2-9
configuring2-100
displaying2-471
configurations
clearing from NVRAM2-14
clearing from switch2-15
displaying2-780
uploading2-773
configurations. See system configurations or system contact
connection attempts
specifying number of2-153
contact person
setting2-425
content-addressable memory tables. See CAM tables
CoS
clearing mapping2-53
deleting from MAC addresses2-53
mapping values2-325
setting default values2-324
setting on switch2-324
counters. See MAC counters; port counters
country codes
setting2-426
CPUs
displaying2-627
current configurations
uploading2-780
uploading to file2-783
D
daylight saving time. See summertime
debug information
disabling2-439
displaying trace2-731
enabling2-439
setting categories2-439
setting levels2-439
default gateways
adding2-236
setting2-235
deleted files
recovering2-769, 2-770
DES keys
defining2-247
deleting2-38
DHCP
configuring interfaces2-221
configuring links on interfaces2-224
diagnostic tests
displaying results2-719
setting levels2-436
DNS
clearing default domain names2-26
defining IP addresses2-228
defining primary servers2-228
disabling2-226
displaying domain names2-540
displaying name servers2-540
displaying servers2-539
enabling2-226
removing servers2-27
setting domain names2-227
Domain Name System. See DNS
dot1q. See 802.1q VLANs
dot1x. See 802.1x port-based authentication
downloading
images2-114
RCP configuration files2-98
DRAM
displaying supported configurations2-125
dump logs
clearing2-41
displaying2-555
duplex types
configuring2-288
DVLANs
displaying statistics2-514
Dynamic Host Configuration Protocol. See DHCP
Dynamic VLANs. See DVLANs
E
EAP
configuring dot1x2-196
encryption
clearing RSA keys2-18
configuring RSA keys2-193
displaying RSA2-511
engine IDs. See local engine IDs
environment
displaying system status2-515
environment variables
copying to NVRAM2-762
writing aliases to NVRAM2-762
writing to NVRAM2-762
error detection
disabling2-202
displaying settings2-518
enabling2-202
error disable timeouts
configuring for ports2-200, 2-290
displaying configuration2-517, 2-603
displaying status2-517, 2-603
setting2-290
error logs
clearing2-41
displaying2-555
setting2-258
EtherChannels
creating port bundles2-280
defining administrative groups2-280
displaying administrative group information2-489
displaying channel information2-484
displaying module information2-593
displaying port information2-593
setting channel path cost2-187
setting channel VLAN cost2-190
exiting CLI sessions2-131
Extensible Authentication Protocol. See EAP
F
filters. See IGMP filters; protocol filters
Flash devices
confirming checksum2-776
deleting files from2-108
displaying default2-130
formatting2-118
listing files2-110, 2-521
recovering deleted file2-770
recovering deleted files2-769
setting defaults2-4
Flash memory
copying images from host2-114
deleting2-760, 2-761
displaying contents of files2-519
flow control
configuring ports2-291
displaying for ports2-605
link negotiation2-305
forward delay
restoring defaults2-80
setting2-379
fragmentation
disabling2-229
enabling2-229
frame-distribution methods
specifying2-280
full-duplex
configuring on ports2-288
G
GARP
displaying timer values2-525
setting timers2-204
GARP Multicast Registration Protocol. See GMRP
GARP VLAN Registration Protocol. See GVRP
General Attribute Registration Protocol. See GARP
GMRP
disabling on VLANs2-206
displaying configuration2-526
displaying timer values2-528
enabling on VLANs2-206
setting registration type2-208
setting timers2-209
GMRP Forward All
disabling2-207
enabling2-207
GMRP ports
disabling2-294
enabling2-294
GMRP statistics
clearing2-21
displaying2-527
GVRP
disabling globally2-211
displaying configurations2-529
enabling globally2-211
setting administrative control2-214
setting timers2-216
unicast flood blocking and2-313
VLAN declarations2-212
GVRP dynamic VLANs
disabling2-213
enabling2-213
GVRP ports
disabling2-295
enabling2-295
GVRP statistics
clearing2-22
displaying2-530
H
half-duplex
configuring for spanning tree2-387
configuring on ports2-288
hardware
displaying versions2-739
hello time
restoring defaults2-80
setting2-385
help
accessing switch commands1-7
listing ROM monitor commands2-120
history logs
setting2-177
history substitution
switch CLI1-4
hop-by-hop paths
displaying2-765
HTTP
displaying authentication information2-467
displaying configurations2-541
local user authentication and2-250
HTTP servers
configuring TCP port numbers2-230
disabling2-231
enabling2-231
I
ICMP
disabling redirect messages2-234
disabling unreachable messages2-238
displaying statistics2-575
enabling redirect messages2-234
enabling unreachable messages2-238
sending echo-request packets2-126, 2-127
idle sessions
setting timeouts2-263
idle time
setting2-196
ifIndexes
displaying2-607
IGMP
multicast filter
deleting2-23
disable2-218
displaying2-532
displaying groups2-569
displaying map2-532
displaying profile2-532
enable2-218
setting ports2-218
setting profiles2-218
in-band interfaces
configuring2-221
configuring links2-224
error detection
disabling2-202
displaying2-518
enabling2-202
Internet Control Message Protocol. See ICMP
Internet Management Group Protocol. See IGMP
interval time
setting2-177
IP addresses
adding to permit lists2-232
clearing2-28
setting in routing tables
ROM monitor2-235
switch2-236
setting on DNS2-228
setting on NTP servers2-273
IP aliases
adding2-225
clearing2-25
displaying2-539
IP DNS. See DNS
K
KDC
clearing2-36
specifying2-243
Kerberos authentication
authenticating users2-241
configuring2-153
disabling2-32
displaying2-467
displaying configuration information2-548
enabling as primary login method2-156
enabling mandatory2-239
entering SRVTAB files2-244
providing secret keys2-246
specifying KDC2-243
specifying lockout time2-153
specifying number of connection attempts2-153
specifying primary method2-153
Kerberos credentials
deleting2-34
disabling forwarding2-33
displaying2-549
forwarding user2-240
Kerberos realms
clearing DNS domain name map2-35
mapping to DNS domain names2-242
Kerberos servers
clearing2-36
key distribution center. See KDC
keys. See DES keys; RADIUS keys; RSA keys
L
LACP
deleting statical information2-39
displaying2-550
displaying statistics2-609
Layer 2 paths
displaying2-123
LCD banners
displaying2-469
Link Aggression Control Protocol. See LACP
link negotiation protocol
disabling on ports2-305
displaying settings2-614
enabling on ports2-305
listing Flash memory device files2-110, 2-521
local command accounting
clearing command log entries2-42
displaying command log entries2-558
local engine IDs
displaying2-658
displaying information2-658
local user accounts
deleting2-40
maximum number2-250
local user authentication
creating accounts2-250
deleting local user accounts2-40
disabling2-250
displaying local user accounts2-554
enabling2-250
resetting passwords2-250
lockout time
specifying2-153
logging messages
disabling2-258
disabling timestamp2-262
enabling2-258
enabling timestamp2-262
sending to console2-253, 2-261
setting levels2-255
login banners. See message-of-the-day banners
login connection attempts
specifying number of2-156
login lockout time
specifying2-156
login method
specifying primary2-156
loop guard
disabling2-383
enabling2-383
M
MAC addresses
clearing addresses from lists2-51
clearing secure2-51
deleting CoS assignments2-53
disabling reduction2-388
displaying channel information