Cisco Catalyst 3750-X Series Installation manual

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Catalyst 3750-X and 3560-X Switch
Command Reference
Cisco IOS Release 15.2(1)E and Later
August 2013
Text Part Number: OL-29704-01

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Catalyst 3750-X and 3560-X Switch Command Reference
©2011–2013 Cisco Systems, Inc. All rights reserved.

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CONTENTS
Preface xxiii
Audience xxiii
Purpose xxiii
Conventions xxiii
Filtering show Command Output xxiv
Related Publications xxiv
Obtaining Documentation and Submitting a Service Request xxv
CHAPTER 1Using the Command-Line Interface 1-1
Accessing the Switch 1-1
CLI Command Modes 1-2
User EXEC Mode 1-3
Privileged EXEC Mode 1-3
Global Configuration Mode 1-4
Interface Configuration Mode 1-4
VLAN Configuration Mode 1-4
Line Configuration Mode 1-5
CHAPTER 2Catalyst 3750-X and 3560-X Switch
Cisco IOS Commands 2-1
aaa accounting dot1x 2-1
aaa authentication dot1x 2-3
aaa authorization network 2-5
access-list 2-6
action 2-8
archive copy-sw 2-10
archive download-sw 2-13
archive tar 2-18
archive upload-sw 2-21
arp access-list 2-23
authentication command bounce-port ignore 2-25
authentication command disable-port ignore 2-26
authentication control-direction 2-27

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authentication event 2-29
authentication event linksec fail action 2-33
authentication fallback 2-34
authentication host-mode 2-36
authentication linksec policy 2-38
authentication mac-move permit 2-39
authentication open 2-41
authentication order 2-43
authentication periodic 2-45
authentication port-control 2-47
authentication priority 2-49
authentication timer 2-51
authentication violation 2-53
auto qos classify 2-55
auto qos trust 2-58
auto qos video 2-61
auto qos voip 2-64
boot time 2-70
boot auto-copy-sw 2-71
boot auto-download-sw 2-72
boot buffersize 2-74
boot config-file 2-75
boot enable-break 2-76
boot helper 2-77
boot helper-config-file 2-78
boot manual 2-79
boot private-config-file 2-80
boot system 2-81
cdp forward 2-83
channel-group 2-85
channel-protocol 2-89
cisp enable 2-90
class 2-91
class-map 2-94
clear dot1x 2-96

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clear eap sessions 2-97
clear errdisable interface 2-98
clear ip arp inspection log 2-99
clear ip arp inspection statistics 2-100
clear ip dhcp snooping 2-101
clear ipc 2-103
clear ipv6 dhcp conflict 2-104
clear l2protocol-tunnel counters 2-105
clear lacp 2-106
clear logging onboard 2-107
clear logging smartlog statistics interface 2-108
clear mac address-table 2-109
clear mac address-table move update 2-110
clear macsec counters interface 2-111
clear mka 2-112
clear nmsp statistics 2-114
clear pagp 2-115
clear port-security 2-116
clear psp counter 2-118
clear rep counters 2-119
clear spanning-tree counters 2-120
clear spanning-tree detected-protocols 2-121
clear vmps statistics 2-122
clear vtp counters 2-123
cluster commander-address 2-124
cluster discovery hop-count 2-126
cluster enable 2-127
cluster holdtime 2-129
cluster member 2-130
cluster outside-interface 2-132
cluster run 2-133
cluster standby-group 2-134
cluster timer 2-136
copy logging onboard 2-137
confidentiality-offset 2-139

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define interface-range 2-140
delete 2-142
deny (access-list configuration mode) 2-143
deny (ARP access-list configuration) 2-145
deny (IPv6 access-list configuration) 2-147
deny (MAC access-list configuration) 2-152
device-sensor accounting 2-155
device-sensor filter-list 2-156
device-sensor filter-list dhcp 2-159
device-sensor filter-spec 2-161
device-sensor notify 2-163
diagnostic monitor 2-165
diagnostic schedule 2-167
diagnostic start 2-169
dot1x 2-172
dot1x auth-fail max-attempts 2-174
dot1x auth-fail vlan 2-176
dot1x control-direction 2-178
dot1x credentials (global configuration) 2-180
dot1x critical (global configuration) 2-181
dot1x critical (interface configuration) 2-183
dot1x default 2-185
dot1x fallback 2-186
dot1x guest-vlan 2-187
dot1x host-mode 2-189
dot1x initialize 2-190
dot1x mac-auth-bypass 2-191
dot1x max-reauth-req 2-193
dot1x max-req 2-195
dot1x pae 2-196
dot1x port-control 2-197
dot1x re-authenticate 2-199
dot1x reauthentication 2-200
dot1x supplicant controlled transient 2-201
dot1x supplicant force-multicast 2-203

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dot1x test eapol-capable 2-204
dot1x test timeout 2-205
dot1x timeout 2-206
dot1x violation-mode 2-209
duplex 2-210
epm access-control open 2-212
errdisable detect cause 2-214
errdisable detect cause small-frame 2-217
errdisable recovery 2-219
errdisable recovery cause small-frame 2-222
exception crashinfo 2-223
fallback profile 2-224
flowcontrol 2-226
hw-module 2-228
hw-module switch 2-230
interface port-channel 2-231
interface range 2-233
interface vlan 2-235
ip access-group 2-237
ip address 2-240
ip admission 2-242
ip admission name proxy http 2-243
ip arp inspection filter vlan 2-245
ip arp inspection limit 2-247
ip arp inspection log-buffer 2-249
ip arp inspection smartlog 2-251
ip arp inspection trust 2-253
ip arp inspection validate 2-255
ip arp inspection vlan 2-257
ip arp inspection vlan logging 2-258
ip device tracking 2-260
ip device tracking maximum 2-261
ip device tracking probe 2-262
ip dhcp snooping 2-264
ip dhcp snooping binding 2-265

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ip dhcp snooping database 2-267
ip dhcp snooping information option 2-269
ip dhcp snooping information option allow-untrusted 2-271
ip dhcp snooping information option format remote-id 2-273
ip dhcp snooping limit rate 2-274
ip dhcp snooping trust 2-275
ip dhcp snooping verify 2-276
ip dhcp snooping vlan 2-277
ip dhcp snooping vlan information option format-type circuit-id string 2-279
ip igmp filter 2-281
ip igmp max-groups 2-282
ip igmp profile 2-284
ip igmp snooping 2-286
ip igmp snooping last-member-query-interval 2-288
ip igmp snooping querier 2-290
ip igmp snooping report-suppression 2-292
ip igmp snooping tcn 2-294
ip igmp snooping tcn flood 2-296
ip igmp snooping vlan immediate-leave 2-297
ip igmp snooping vlan mrouter 2-298
ip igmp snooping vlan static 2-300
ip snap forwarding 2-302
ip source binding 2-303
ip ssh 2-305
ip sticky-arp (global configuration) 2-307
ip sticky-arp (interface configuration) 2-309
ip verify source 2-311
ip verify source smartlog 2-313
ipv6 access-list 2-314
ipv6 address dhcp 2-317
ipv6 dhcp client request vendor 2-318
ipv6 dhcp ping packets 2-319
ipv6 dhcp pool 2-321
ipv6 dhcp server 2-324
ipv6 mld snooping 2-326

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ipv6 mld snooping last-listener-query-count 2-328
ipv6 mld snooping last-listener-query-interval 2-330
ipv6 mld snooping listener-message-suppression 2-332
ipv6 mld snooping robustness-variable 2-333
ipv6 mld snooping tcn 2-335
ipv6 mld snooping vlan 2-337
ipv6 traffic-filter 2-339
l2protocol-tunnel 2-341
l2protocol-tunnel cos 2-344
lacp port-priority 2-345
lacp system-priority 2-347
license boot level 2-349
link state group 2-351
link state track 2-353
location (global configuration) 2-354
location (interface configuration) 2-356
logging event 2-358
logging event power-inline-status 2-359
logging file 2-360
logging smartlog 2-362
mab request format attribute 32 2-364
mac access-group 2-366
mac access-list extended 2-368
mac address-table aging-time 2-370
mac address-table learning vlan 2-371
mac address-table move update 2-373
mac address-table notification 2-375
mac address-table static 2-377
mac address-table static drop 2-378
mac sec 2-380
match (access-map configuration) 2-381
match (class-map configuration) 2-383
mdix auto 2-386
media-type rj45 2-388
mka default-policy 2-389

Contents
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mka policy (global configuration) 2-390
mka policy (interface configuration) 2-392
mls qos 2-394
mls qos aggregate-policer 2-396
mls qos cos 2-398
mls qos dscp-mutation 2-400
mls qos map 2-402
mls qos queue-set output buffers 2-406
mls qos queue-set output threshold 2-408
mls qos rewrite ip dscp 2-410
mls qos srr-queue input bandwidth 2-412
mls qos srr-queue input buffers 2-414
mls qos srr-queue input cos-map 2-416
mls qos srr-queue input dscp-map 2-418
mls qos srr-queue input priority-queue 2-420
mls qos srr-queue input threshold 2-422
mls qos srr-queue output cos-map 2-424
mls qos srr-queue output dscp-map 2-426
mls qos trust 2-428
mls qos vlan-based 2-430
mode 2-431
monitor session 2-433
mvr (global configuration) 2-438
mvr (interface configuration) 2-441
network-policy 2-444
network-policy profile (global configuration) 2-445
network-policy profile (network-policy configuration) 2-446
nmsp 2-448
nmsp attachment suppress 2-449
no authentication logging verbose 2-450
no dot1x logging verbose 2-451
no mab logging verbose 2-452
nsf 2-453
pagp learn-method 2-455
pagp port-priority 2-457