HP CISCO CATALYST BLADE SWITCH 3120G, CISCO CATALYST BLADE SWITCH 3120X Manual

Cisco Catalyst Blade Switch 3120 for HP Command Reference

Cisco IOS Release 12.2(40)EX

November 2007

Americas Headquarters

Cisco Systems, Inc. 170 West Tasman Drive

San Jose, CA 95134-1706 USA http://www.cisco.com Tel: [phone]

800 553-NETS (6387) Fax: [phone]

Text Part Number: OL-12248-01

THE SPECIFICATIONS AND INFORMATION REGARDING THE PRODUCTS IN THIS MANUAL ARE SUBJECT TO CHANGE WITHOUT NOTICE. ALL STATEMENTS, INFORMATION, AND RECOMMENDATIONS IN THIS MANUAL ARE BELIEVED TO BE ACCURATE BUT ARE PRESENTED WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED. USERS MUST TAKE FULL RESPONSIBILITY FOR THEIR APPLICATION OF ANY PRODUCTS.

THE SOFTWARE LICENSE AND LIMITED WARRANTY FOR THE ACCOMPANYING PRODUCT ARE SET FORTH IN THE INFORMATION PACKET THAT SHIPPED WITH THE PRODUCT AND ARE INCORPORATED HEREIN BY THIS REFERENCE. IF YOU ARE UNABLE TO LOCATE THE SOFTWARE LICENSE OR LIMITED WARRANTY, CONTACT YOUR CISCO REPRESENTATIVE FOR A COPY.

The Cisco implementation of TCP header compression is an adaptation of a program developed by the University of California, Berkeley (UCB) as part of UCB’s public domain version of the UNIX operating system. All rights reserved. Copyright © 1981, Regents of the University of California.

NOTWITHSTANDING ANY OTHER WARRANTY HEREIN, ALL DOCUMENT FILES AND SOFTWARE OF THESE SUPPLIERS ARE PROVIDED “AS IS” WITH ALL FAULTS. CISCO AND THE ABOVE-NAMED SUPPLIERS DISCLAIM ALL WARRANTIES, EXPRESSED OR IMPLIED, INCLUDING, WITHOUT LIMITATION, THOSE OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OR ARISING FROM A COURSE OF DEALING, USAGE, OR TRADE PRACTICE.

IN NO EVENT SHALL CISCO OR ITS SUPPLIERS BE LIABLE FOR ANY INDIRECT, SPECIAL, CONSEQUENTIAL, OR INCIDENTAL DAMAGES, INCLUDING, WITHOUT LIMITATION, LOST PROFITS OR LOSS OR DAMAGE TO DATA ARISING OUT OF THE USE OR INABILITY TO USE THIS MANUAL, EVEN IF CISCO OR ITS SUPPLIERS HAVE BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.

CCVP, the Cisco logo, and Welcome to the Human Network are trademarks of Cisco Systems, Inc.; Changing the Way We Work, Live, Play, and Learn is a service mark of Cisco Systems, Inc.; and Access Registrar, Aironet, Catalyst, CCDA, CCDP, CCIE, CCIP, CCNA, CCNP, CCSP, Cisco, the Cisco Certified Internetwork Expert logo, Cisco IOS, Cisco Press, Cisco Systems, Cisco Systems Capital, the Cisco Systems logo, Cisco Unity, Enterprise/Solver, EtherChannel, EtherFast, EtherSwitch, Fast Step, Follow Me Browsing, FormShare, GigaDrive, HomeLink, Internet Quotient, IOS, iPhone, IP/TV, iQ Expertise, the iQ logo, iQ Net Readiness Scorecard, iQuick Study, LightStream, Linksys, MeetingPlace, MGX, Networkers, Networking Academy, Network Registrar, PIX, ProConnect, ScriptShare, SMARTnet, StackWise, The Fastest Way to Increase Your Internet Quotient, and TransPath are registered trademarks of Cisco Systems, Inc. and/or its affiliates in the United States and certain other countries.

All other trademarks mentioned in this document or Website are the property of their respective owners. The use of the word partner does not imply a partnership relationship between Cisco and any other company. (0711R)

Any Internet Protocol (IP) addresses used in this document are not intended to be actual addresses. Any examples, command display output, and figures included in the document are shown for illustrative purposes only. Any use of actual IP addresses in illustrative content is unintentional and coincidental.

Cisco Catalyst Blade Switch 3120 for HP Command Reference

©2007 Cisco Systems, Inc. All rights reserved.

							C O N T E N T S
	Preface	xix
	Audience		xix
	Purpose xix
	Conventions		xix
	Related Publications				xx
	Obtaining Documentation and Submitting a Service Request xxi
	Using the Command-Line Interface
C H A P T E R 1							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
	config-vlan Mode				1-4
	VLAN Configuration Mode 1-5
	Line Configuration Mode					1-5
	Cisco Catalyst Blade Switch 3120 for HP Cisco IOS Commands 2-1
C H A P T E R 2
	aaa accounting dot1x				2-1
	aaa authentication dot1x 2-3
	aaa authorization network					2-5
	action	2-6
	archive copy-sw			2-8
	archive download-sw				2-11
	archive tar		2-15
	archive upload-sw 2-18
	arp access-list			2-20
	auto qos voip			2-22

	boot auto-copy-sw 2-26
	boot auto-download-sw	2-27
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Contents

			boot boothlpr			2-29
			boot config-file 2-30
			boot enable-break				2-31
			boot helper			2-32
			boot helper-config-file					2-33
			boot manual			2-34
			boot private-config-file					2-35
			boot system			2-36
			channel-group 2-38
			channel-protocol 2-42
			class	2-44
			class-map 2-46
			clear dot1x			2-48
			clear eap		2-49
			clear errdisable interface					2-50
			clear ip arp inspection log						2-51
			clear ip arp inspection statistics							2-52
			clear ip dhcp snooping					2-53
			clear ipc		2-55
			clear l2protocol-tunnel counters							2-56
			clear lacp		2-57
			clear logging			2-58
			clear mac address-table					2-59
			clear mac address-table move update								2-60
			clear pagp			2-61
			clear port-security				2-62
			clear spanning-tree counters						2-64
			clear spanning-tree detected-protocols								2-65
			clear vmps statistics				2-66
			clear vtp counters				2-67
			copy logging onboard 2-68
			define interface-range					2-70
			delete	2-72
			deny (ARP access-list configuration)								2-73
			deny (IPv6 access-list configuration)								2-75
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Contents

	deny (MAC access-list configuration)						2-80
	diagnostic monitor				2-83
	diagnostic schedule				2-85
	diagnostic start			2-87
	dot1x	2-90
	dot1x auth-fail max-attempts 2-92
	dot1x auth-fail vlan				2-94
	dot1x control-direction					2-96
	dot1x critical (global configuration)						2-98
	dot1x critical (interface configuration)						2-100
	dot1x default 2-102
	dot1x fallback			2-103
	dot1x guest-vlan			2-104
	dot1x host-mode				2-106
	dot1x initialize			2-107
	dot1x mac-auth-bypass					2-108
	dot1x max-reauth-req					2-110
	dot1x max-req			2-111
	dot1x pae		2-112
	dot1x port-control				2-113
	dot1x re-authenticate					2-115
	dot1x reauthentication					2-116
	dot1x timeout			2-117
	duplex	2-120
	errdisable detect cause					2-122
	errdisable recovery				2-124
	exception crashinfo				2-127
	fallback profile			2-128
	flowcontrol		2-130
	hw-module 2-132
	interface port-channel					2-134
	interface range			2-136
	interface vlan			2-139
	ip access-group			2-141
	ip address		2-144
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Contents

			ip admission	2-146
			ip admission name proxy http					2-147
			ip arp inspection filter vlan					2-149
			ip arp inspection limit			2-151
			ip arp inspection log-buffer					2-153
			ip arp inspection trust			2-155
			ip arp inspection validate				2-157
			ip arp inspection vlan			2-159
			ip arp inspection vlan logging					2-160
			ip dhcp snooping		2-162
			ip dhcp snooping binding				2-163
			ip dhcp snooping database					2-165
			ip dhcp snooping information option						2-167
			ip dhcp snooping information option allow-untrusted							2-169
			ip dhcp snooping information option format remote-id							2-171
			ip dhcp snooping limit rate					2-172
			ip dhcp snooping trust			2-173
			ip dhcp snooping verify			2-174
			ip dhcp snooping vlan			2-175
			ip dhcp snooping vlan information option format-type circuit-id string 2-176
			ip igmp filter	2-178
			ip igmp max-groups		2-180
			ip igmp profile	2-182
			ip igmp snooping		2-184
			ip igmp snooping last-member-query-interval 2-186
			ip igmp snooping querier				2-188
			ip igmp snooping report-suppression						2-190
			ip igmp snooping tcn			2-192
			ip igmp snooping tcn flood					2-194
			ip igmp snooping vlan immediate-leave 2-195
			ip igmp snooping vlan mrouter 2-196
			ip igmp snooping vlan static					2-198
			ip snap forwarding		2-200
			ip source binding		2-201
			ip ssh 2-203
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Contents

	ip verify source		2-205
	ipv6 access-list		2-206
	ipv6 mld snooping		2-208
	ipv6 mld snooping last-listener-query-count						2-210
	ipv6 mld snooping last-listener-query-interval						2-212
	ipv6 mld snooping listener-message-suppression 2-214
	ipv6 mld snooping robustness-variable 2-216
	ipv6 mld snooping tcn			2-218
	ipv6 mld snooping vlan				2-220
	ipv6 traffic-filter		2-222
	l2protocol-tunnel 2-224
	l2protocol-tunnel cos			2-227
	lacp port-priority		2-228
	lacp system-priority			2-230
	link state group		2-232
	link state track 2-234
	location (global configuration)					2-235
	location (interface configuration)					2-237
	logging file	2-239
	mac access-group		2-241
	mac access-list extended				2-243
	mac address-table aging-time					2-245
	mac address-table move update					2-246
	mac address-table notification					2-248
	mac address-table static				2-250
	mac address-table static drop					2-251
	macro apply	2-253
	macro description		2-256
	macro global	2-257
	macro global description				2-260
	macro name	2-261
	match (access-map configuration) 2-264
	match (class-map configuration)					2-266
	mdix auto	2-269
	mls qos 2-271
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Contents

			mls qos aggregate-policer					2-273
			mls qos cos		2-275
			mls qos dscp-mutation				2-277
			mls qos map		2-279
			mls qos queue-set output buffers						2-283
			mls qos queue-set output threshold						2-285
			mls qos rewrite ip dscp				2-287
			mls qos srr-queue input bandwidth						2-289
			mls qos srr-queue input buffers 2-291
			mls qos srr-queue input cos-map						2-293
			mls qos srr-queue input dscp-map						2-295
			mls qos srr-queue input priority-queue							2-297
			mls qos srr-queue input threshold						2-299
			mls qos srr-queue output cos-map						2-301
			mls qos srr-queue output dscp-map						2-303
			mls qos trust		2-305
			mls qos vlan-based			2-307
			monitor session 2-308
			mvr (global configuration)					2-313
			mvr (interface configuration)					2-316
			nsf	2-319
			pagp learn-method			2-321
			pagp port-priority			2-323
			permit (ARP access-list configuration)							2-325
			permit (IPv6 access-list configuration)							2-327
			permit (MAC access-list configuration)							2-333
			police	2-336
			police aggregate			2-338
			policy-map 2-340
			port-channel load-balance					2-343
			priority-queue 2-345
			private-vlan 2-347
			private-vlan mapping				2-350
			queue-set 2-352
			radius-server dead-criteria					2-353
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Contents

	radius-server host				2-355
	reload	2-357
	remote command				2-359
	remote-span 2-361
	renew ip dhcp snooping database							2-363
	rmon collection stats					2-365
	sdm prefer		2-366
	service password-recovery						2-369
	service-policy 2-371
	session	2-374
	set 2-375
	setup	2-377
	setup express			2-380
	show access-lists				2-382
	show archive status					2-385
	show arp access-list					2-387
	show auto qos			2-388
	show boot		2-392
	show cable-diagnostics tdr						2-395
	show class-map			2-397
	show controllers cpu-interface 2-398
	show controllers ethernet-controller							2-400
	show controllers ethernet-controller fastethernet 2-408
	show controllers tcam					2-411
	show controllers utilization						2-413
	show diagnostic			2-415
	show dot1q-tunnel				2-420
	show dot1x		2-421
	show dtp		2-425
	show eap		2-427
	show env		2-430
	show errdisable detect					2-432
	show errdisable flap-values						2-434
	show errdisable recovery						2-435
	show etherchannel				2-437
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	OL-12248-01									ix

Contents

			show fallback profile			2-440
			show flowcontrol 2-442
			show idprom		2-444
			show interfaces		2-446
			show interfaces counters				2-456
			show inventory		2-459
			show ip arp inspection				2-461
			show ip dhcp snooping				2-465
			show ip dhcp snooping binding					2-466
			show ip dhcp snooping database					2-468
			show ip dhcp snooping statistics					2-470
			show ip igmp profile			2-473
			show ip igmp snooping				2-474
			show ip igmp snooping groups					2-477
			show ip igmp snooping mrouter					2-479
			show ip igmp snooping querier					2-481
			show ip source binding				2-483
			show ip verify source			2-485
			show ipc	2-487
			show ipv6 access-list			2-491
			show ipv6 mld snooping				2-493
			show ipv6 mld snooping address					2-495
			show ipv6 mld snooping mrouter					2-497
			show ipv6 mld snooping querier					2-499
			show ipv6 route updated				2-501
			show l2protocol-tunnel				2-503
			show lacp	2-506
			show link state group			2-510
			show location		2-512
			show logging		2-514
			show mac access-group				2-519
			show mac address-table				2-521
			show mac address-table address					2-523
			show mac address-table aging-time 2-525
			show mac address-table count					2-527
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Cisco Catalyst Blade Switch 3120 for HP Command Reference

2-555

2-554

2-552

2-545

2-543

2-542

2-537

2-539

2-535

2-533

2-529

Contents

show mac address-table dynamic

show mac address-table interface 2-531 show mac address-table move update show mac address-table notification show mac address-table static

show mac address-table vlan show mls qos 2-541

show mls qos aggregate-policer show mls qos input-queue show mls qos interface

show mls qos maps 2-549 show mls qos queue-set show mls qos vlan

show monitor

show mvr 2-558
show mvr interface		2-560
show mvr members		2-562
show pagp	2-564
show parser macro		2-566
show policy-map		2-569
show port-security		2-571
show sdm prefer		2-574
show setup express		2-577
show spanning-tree		2-578
show storm-control		2-584
show switch	2-586
show system mtu		2-588
show udld	2-590
show version	2-593
show vlan	2-595

show vlan access-map 2-600 show vlan filter 2-601

show vmps	2-602
show vtp	2-605
shutdown	2-609

OL-12248-01

xi

Contents

			shutdown vlan 2-610
			snmp-server enable traps			2-611
			snmp-server host	2-615
			snmp trap mac-notification			2-619
			spanning-tree backbonefast			2-621
			spanning-tree bpdufilter		2-622
			spanning-tree bpduguard			2-624
			spanning-tree cost	2-626
			spanning-tree etherchannel guard misconfig						2-628
			spanning-tree extend system-id					2-630
			spanning-tree guard	2-632
			spanning-tree link-type		2-634
			spanning-tree loopguard default					2-636
			spanning-tree mode	2-638
			spanning-tree mst configuration					2-640
			spanning-tree mst cost		2-642
			spanning-tree mst forward-time					2-644
			spanning-tree mst hello-time				2-645
			spanning-tree mst max-age			2-646
			spanning-tree mst max-hops			2-647
			spanning-tree mst port-priority				2-649
			spanning-tree mst pre-standard					2-651
			spanning-tree mst priority			2-652
			spanning-tree mst root		2-653
			spanning-tree port-priority			2-655
			spanning-tree portfast (global configuration)						2-657
			spanning-tree portfast (interface configuration)						2-660
			spanning-tree transmit hold-count					2-662
			spanning-tree uplinkfast		2-663
			spanning-tree vlan	2-665
			speed 2-668
			srr-queue bandwidth limit			2-670
			srr-queue bandwidth shape			2-672
			srr-queue bandwidth share			2-674
			stack-mac persistent timer			2-676
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Contents

	storm-control 2-678
	switch priority			2-681
	switch provision				2-682
	switch renumber				2-684
	switchport		2-686
	switchport access				2-688
	switchport backup interface							2-690
	switchport block				2-693
	switchport host				2-694
	switchport mode				2-695
	switchport mode private-vlan							2-698
	switchport nonegotiate						2-700
	switchport port-security						2-702
	switchport port-security aging							2-707
	switchport priority extend						2-709
	switchport private-vlan						2-711
	switchport protected					2-713
	switchport trunk				2-715
	switchport voice detect						2-718
	switchport voice vlan					2-719
	system env temperature threshold yellow 2-721
	system mtu		2-722
	test cable-diagnostics tdr						2-724
	traceroute mac				2-725
	traceroute mac ip				2-728
	trust	2-730
	udld	2-732
	udld port		2-734
	udld reset		2-736
	vlan (global configuration)						2-737
	vlan (VLAN configuration)						2-743
	vlan access-map				2-749
	vlan database			2-751
	vlan dot1q tag native					2-754
	vlan filter		2-756
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Contents

				vmps reconfirm (privileged EXEC) 2-758
				vmps reconfirm (global configuration) 2-759
				vmps retry			2-760
				vmps server			2-761
				vtp (global configuration)						2-763
				vtp (VLAN configuration)						2-767
				Cisco Catalyst Blade Switch 3120 for HP Boot Loader Commands A-1
A P P E N D I X			A
				boot	A-2
				cat	A-4
				copy	A-5
				delete		A-6
				dir	A-7
				flash_init A-9
				format		A-10
				fsck	A-11
				help	A-12
				memory		A-13
				mkdir		A-15
				more		A-16
				rename		A-17
				reset		A-18
				rmdir		A-19
				set	A-20
				type	A-23
				unset		A-24
				version		A-26
				Cisco Catalyst Blade Switch 3120 for HP Debug Commands B-1
A P P E N D I X			B
				debug auto qos				B-2
				debug backup				B-4
				debug dot1x			B-5
				debug dtp			B-6
				debug eap			B-7
				debug etherchannel					B-8
				debug fastethernet					B-9
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Contents

	debug ip dhcp snooping			B-10
	debug ip verify source packet					B-11
	debug interface B-12
	debug ip igmp filter		B-13
	debug ip igmp max-groups				B-14
	debug ip igmp snooping			B-15
	debug lacp B-16
	debug mac-notification			B-17
	debug matm	B-18
	debug matm move update				B-19
	debug monitor	B-20
	debug mvrdbg	B-21
	debug nvram	B-22
	debug pagp	B-23
	debug platform acl		B-24
	debug platform backup interface					B-25
	debug platform cli-redirection main						B-26
	debug platform configuration				B-27
	debug platform cpu-queues				B-28
	debug platform device-manager					B-30
	debug platform dot1x		B-31
	debug platform etherchannel				B-32
	debug platform fallback-bridging					B-33
	debug platform ip arp inspection					B-34
	debug platform ip dhcp			B-35
	debug platform ip igmp snooping					B-36
	debug platform ip multicast				B-38
	debug platform ip unicast			B-40
	debug platform ip wccp			B-42
	debug platform ipc		B-43
	debug platform led		B-44
	debug platform matm		B-45
	debug platform messaging application						B-46
	debug platform phy		B-47
	debug platform pm		B-49
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Contents

	debug platform port-asic B-51
	debug platform port-security				B-52
	debug platform qos-acl-tcam					B-53
	debug platform remote-commands						B-54
	debug platform resource-manager						B-55
	debug platform snmp B-56
	debug platform span			B-57
	debug platform stack-manager					B-58
	debug platform supervisor-asic					B-59
	debug platform sw-bridge				B-60
	debug platform tcam			B-61
	debug platform udld			B-64
	debug platform vlan			B-65
	debug pm	B-66
	debug port-security			B-68
	debug qos-manager			B-69
	debug spanning-tree			B-70
	debug spanning-tree backbonefast						B-72
	debug spanning-tree bpdu				B-73
	debug spanning-tree bpdu-opt					B-74
	debug spanning-tree mstp				B-75
	debug spanning-tree switch				B-77
	debug spanning-tree uplinkfast					B-79
	debug sw-vlan		B-80
	debug sw-vlan ifs			B-82
	debug sw-vlan notification				B-83
	debug sw-vlan vtp			B-85
	debug udld	B-87
	debug vqpc	B-89
	Cisco Catalyst Blade Switch 3120 for HP Show Platform Commands C-1
A P P E N D I X C
	show platform acl			C-2
	show platform backup interface					C-3
	show platform configuration				C-4
	show platform dl		C-5

			show platform etherchannel	C-6
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C-43

C-46

C-41

C-38 C-39

Contents

show platform forward		C-7
show platform frontend-controller				C-9
show platform ip igmp snooping				C-10
show platform ip multicast			C-12
show platform ip unicast		C-13
show platform ip unicast vrf compaction					C-15
show platform ip unicast vrf tcam-label					C-16
show platform ip wccp		C-17
show platform ipc trace		C-18
show platform ipv6 unicast			C-19
show platform layer4op		C-21
show platform mac-address-table				C-22
show platform messaging		C-23
show platform monitor		C-24
show platform mvr table		C-25
show platform pm	C-26
show platform port-asic		C-27
show platform port-security			C-32
show platform qos	C-33
show platform resource-manager				C-34
show platform snmp counters			C-36
show platform spanning-tree			C-37

show platform stp-instance show platform stack-manager show platform tb

show platform tcam show platform vlan

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Contents

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Preface

Audience

This guide is for the networking professional using the Cisco IOS command-line interface (CLI) to manage the standalone Cisco Catalyst Blade Switch 3120 for HP or blade switch stack, referred to as the switch. Before using this guide, you should have experience working with the Cisco IOS commands and the switch software features. Before using this guide, you should have experience working with the concepts and terminology of Ethernet and local area networking.

You install the switch in the HP BladeSystem server chassis, referred to as the enclosure.

Purpose

This guide provides the information that you need about the Layer 2 and Layer 3 commands that have been created or changed for use with the switches. For information about the standard Cisco IOS Release 12.2 commands, see the Cisco IOS documentation set available from the Cisco.com home page by selecting Technical Support & Documentation > Documentation > Cisco IOS Software.

This guide does not provide procedures for configuring your switch. For detailed configuration procedures, see the software configuration guide for this release.

This guide does not describe system messages you might encounter. For more information, see the system message guide for this release.

For documentation updates, see the release notes for this release.

Conventions

This publication uses these conventions to convey instructions and information:

Command descriptions use these conventions:

•Commands and keywords are in boldface text.

•Arguments for which you supply values are in italic.

•Square brackets ([ ]) means optional elements.

•Braces ({}) group required choices, and vertical bars ( | ) separate the alternative elements.

•Braces and vertical bars within square brackets ([{ | }]) mean a required choice within an optional element.

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Preface

Related Publications

Interactive examples use these conventions:

•Terminal sessions and system displays are in screen font.

•Information you enter is in boldface screen font.

•Nonprinting characters, such as passwords or tabs, are in angle brackets (< >). Notes, cautions, and warnings use these conventions and symbols:

Note Means reader take note. Notes contain helpful suggestions or references to materials not contained in this manual.

Caution Means reader be careful. In this situation, you might do something that could result in equipment damage or loss of data.

Related Publications

These documents provide complete information about the switch and are available from this Cisco.com site:

http://www.cisco.com/en/US/products/ps6748/tsd_products_support_series_home.html

Note Before installing, configuring, or upgrading the switch, see these documents:

•For initial configuration information, see the “Configuring the Switch Module” section in the getting started guide or the “Configuring the Switch with the CLI-Based Setup Program” appendix in the hardware installation guide.

•For device manager requirements, see the “System Requirements” section in the release notes (not orderable but available on Cisco.com).

•For Network Assistant requirements, see the Getting Started with Cisco Network Assistant (not orderable but available on Cisco.com).

•For upgrade information, see the “Downloading Software” section in the release notes.

You can order printed copies of documents with a DOC-xxxxxx= number from the Cisco.com sites and from the telephone numbers listed in the URL referenced in the Obtaining Documentation and Submitting a Service Request section.

•Release Notes for the Cisco Catalyst Blade Switch 3120 for HP (not orderable but available on Cisco.com)

•Cisco Catalyst Blade Switch 3120 for HP Software Configuration Guide (not orderable but available on Cisco.com)

•Cisco Catalyst Blade Switch 3120 for HP Command Reference (not orderable but available on Cisco.com)

•Cisco Catalyst Blade Switch 3120 for HP System Message Guide (not orderable but available on Cisco.com)

•Cisco Software Activation Document for HP

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Preface

Obtaining Documentation and Submitting a Service Request

•Device manager online help (available on the switch)

•Cisco Catalyst Blade Switch 3120 for HP Hardware Installation Guide (not orderable but available on Cisco.com)

•Cisco Catalyst Blade Switch 3000 Series for HP Getting Started Guide (not orderable but available on Cisco.com)

•Regulatory Compliance and Safety Information for the Cisco Catalyst Blade Switch 3000 Series for HP (not orderable but available on Cisco.com)

•Installation Note for the Cisco TwinGig Converter Module (order number DOC-7817572=)

•Cisco Small Form-Factor Pluggable Modules Installation Notes (order number DOC-7815160=)

•These compatibility matrix documents are available from this Cisco.com site:

http://www.cisco.com/en/US/products/hw/modules/ps5455/products_device_support_tables_list. html

–Cisco Gigabit Ethernet Transceiver Modules Compatibility Matrix (not orderable but available on Cisco.com)

–Cisco 100-Megabit Ethernet SFP Modules Compatibility Matrix (not orderable but available on Cisco.com)

–Cisco Small Form-Factor Pluggable Modules Compatibility Matrix (not orderable but available on Cisco.com)

–Compatibility Matrix for 1000BASE-T Small Form-Factor Pluggable Modules (not orderable but available on Cisco.com)

•For information about the Network Admission Control (NAC) features, see the Network Admission Control Software Configuration Guide (Not orderable but available on Cisco.com)

Obtaining Documentation and Submitting a Service Request

For information on obtaining documentation, submitting a service request, and gathering additional information, see the monthly What’s New in Cisco Product Documentation, which also lists all new and revised Cisco technical documentation, at:

http://www.cisco.com/en/US/docs/general/whatsnew/whatsnew.html

Subscribe to the What’s New in Cisco Product Documentation as a Really Simple Syndication (RSS) feed and set content to be delivered directly to your desktop using a reader application. The RSS feeds are a free service and Cisco currently supports RSS version 2.0.

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Preface

Obtaining Documentation and Submitting a Service Request

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C H A P T E R 1

Using the Command-Line Interface

The switches are supported by Cisco IOS software. This chapter describes how to use the switch command-line interface (CLI) to configure software features.

•For a complete description of the commands that support these features, see Chapter 2, “Cisco Catalyst Blade Switch 3120 for HP Cisco IOS Commands.”

•For information on the boot loader commands, see Appendix A, “Cisco Catalyst Blade Switch 3120 for HP Boot Loader Commands.”

•For information on the debug commands, see Appendix B, “Cisco Catalyst Blade Switch 3120 for HP Debug Commands.”

•For information on the show platform commands, see Appendix C, “Cisco Catalyst Blade Switch 3120 for HP Show Platform Commands.”

•For more information on Cisco IOS Release 12.2, see the Cisco IOS Release 12.2 Command Summary.

•For task-oriented configuration steps, see the software configuration guide for this release.

In this document, IP refers to IP version 4 (IPv4) unless there is a specific reference to IP version 6 (IPv6).

Accessing the Switch

You manage the switch stack and the stack member interfaces through the stack master. You cannot manage stack members on an individual switch basis. You can connect to the stack master through the console port of one or more stack members. You can connect to the stack master through the console port of one or more stack members. You can also connect to the stack master through the Onboard Administator to the internal Ethernet management port. Be careful with using multiple CLI sessions to the stack master. Commands you enter in one session are not displayed in the other sessions. Therefore, it is possible to lose track of the session from which you entered commands.

Note We recommend using one CLI session when managing the switch stack.

If you want to configure a specific stack member port, you must include the stack member number in the CLI command interface notation. For more information about interface notations, see the “Configuring Interfaces” chapter in the software configuration guide for this release.

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Chapter 1 Using the Command-Line Interface

CLI Command Modes

To debug a specific stack member, you can access it from the stack master by using the session stack-member-number privileged EXEC command. The stack member number is appended to the system prompt. For example, Switch-2# is the prompt in privileged EXEC mode for stack member 2, and the system prompt for the stack master is Switch. Only the show and debug commands are available in a CLI session to a specific stack member.

CLI Command Modes

This section describes the CLI command mode structure. Command modes support specific Cisco IOS commands. For example, the interface interface-id command only works when entered in global configuration mode.

These are the main command modes for the switch:

•User EXEC

•Privileged EXEC

•Global configuration

•Interface configuration

•Config-vlan

•VLAN configuration

•Line configuration

Table 1-1 lists the main command modes, how to access each mode, the prompt you see in that mode, and how to exit that mode. The prompts listed use the default name Switch.

Table 1-1				Command Modes Summary
	Command Mode				Access Method	Prompt	Exit or Access Next Mode
	User EXEC				This is the first level of access.	Switch>	Enter the logout command.
					(For the switch) Change terminal		To enter privileged EXEC mode, enter
					settings, perform basic tasks, and		the enable command.
					list system information.
	Privileged EXEC				From user EXEC mode, enter the	Switch#	To exit to user EXEC mode, enter the
					enable command.		disable command.
							To enter global configuration mode,
							enter the configure command.
	Global				From privileged EXEC mode,	Switch(config)#	To exit to privileged EXEC mode,
	configuration				enter the configure command.		enter the exit or end command, or
							press Ctrl-Z.
							To enter interface configuration mode,
							enter the interface configuration
							command.
	Interface				From global configuration mode,	Switch(config-if)#	To exit to privileged EXEC mode,
	configuration				specify an interface by entering		enter the end command, or press
					the interface command followed		Ctrl-Z.
					by an interface identification.		To exit to global configuration mode,
							enter the exit command.
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Chapter 1 Using the Command-Line Interface

CLI Command Modes

Table 1-1	Command Modes Summary (continued)
Command Mode		Access Method	Prompt	Exit or Access Next Mode
Config-vlan		In global configuration mode,	Switch(config-vlan)#	To exit to global configuration mode,
		enter the vlan vlan-id command.		enter the exit command.
				To return to privileged EXEC mode,
				enter the end command, or press
				Ctrl-Z.
VLAN		From privileged EXEC mode,	Switch(vlan)#	To exit to privileged EXEC mode,
configuration		enter the vlan database		enter the exit command.
		command.
Line configuration		From global configuration mode,	Switch(config-line)#	To exit to global configuration mode,
		specify a line by entering the line		enter the exit command.
		command.		To return to privileged EXEC mode,
				enter the end command, or press
				Ctrl-Z.

User EXEC Mode

After you access the device, you are automatically in user EXEC command mode. The EXEC commands available at the user level are a subset of those available at the privileged level. In general, use the user EXEC commands to temporarily change terminal settings, perform basic tests, and list system information.

The supported commands can vary depending on the version of software in use. To display a comprehensive list of commands, enter a question mark (?) at the prompt.

Switch> ?

Privileged EXEC Mode

Because many of the privileged commands configure operating parameters, privileged access should be password-protected to prevent unauthorized use. The privileged command set includes those commands contained in user EXEC mode, as well as the configure privileged EXEC command through which you access the remaining command modes.

If your system administrator has set a password, you are prompted to enter it before being granted access to privileged EXEC mode. The password does not appear on the screen and is case sensitive.

The privileged EXEC mode prompt is the device name followed by the pound sign (#).

Switch#

Enter the enable command to access privileged EXEC mode:

Switch> enable

Switch#

The supported commands can vary depending on the version of software in use. To display a comprehensive list of commands, enter a question mark (?) at the prompt.

Switch# ?

To return to user EXEC mode, enter the disable privileged EXEC command.

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Chapter 1 Using the Command-Line Interface

CLI Command Modes

Global Configuration Mode

Global configuration commands apply to features that affect the device as a whole. Use the configure privileged EXEC command to enter global configuration mode. The default is to enter commands from the management console.

When you enter the configure command, a message prompts you for the source of the configuration commands:

Switch# configure

Configuring from terminal, memory, or network [terminal]?

You can specify either the terminal or NVRAM as the source of configuration commands.

This example shows you how to access global configuration mode:

Switch# configure terminal

Enter configuration commands, one per line. End with CNTL/Z.

The supported commands can vary depending on the version of software in use. To display a comprehensive list of commands, enter a question mark (?) at the prompt.

Switch(config)# ?

To exit global configuration command mode and to return to privileged EXEC mode, enter the end or exit command, or press Ctrl-Z.

Interface Configuration Mode

Interface configuration commands modify the operation of the interface. Interface configuration commands always follow a global configuration command, which defines the interface type.

Use the interface interface-id command to access interface configuration mode. The new prompt means interface configuration mode.

Switch(config-if)#

The supported commands can vary depending on the version of software in use. To display a comprehensive list of commands, enter a question mark (?) at the prompt.

Switch(config-if)# ?

To exit interface configuration mode and to return to global configuration mode, enter the exit command. To exit interface configuration mode and to return to privileged EXEC mode, enter the end command, or press Ctrl-Z.

config-vlan Mode

Use this mode to configure normal-range VLANs (VLAN IDs 1 to 1005) or, when VTP mode is transparent, to configure extended-range VLANs (VLAN IDs 1006 to 4094). When VTP mode is transparent, the VLAN and VTP configuration is saved in the running configuration file, and you can save it to the switch startup configuration file by using the copy running-config startup-config privileged EXEC command. The configurations of VLAN IDs 1 to 1005 are saved in the VLAN database if VTP is in transparent or server mode. The extended-range VLAN configurations are not saved in the VLAN database.

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Chapter 1 Using the Command-Line Interface

CLI Command Modes

Enter the vlan vlan-id global configuration command to access config-vlan mode:

Switch(config)# vlan 2000

Switch(config-vlan)#

The supported keywords can vary but are similar to the commands available in VLAN configuration mode. To display a comprehensive list of commands, enter a question mark (?) at the prompt.

Switch(config-vlan)# ?

For extended-range VLANs, all characteristics except the MTU size must remain at the default setting.

To return to global configuration mode, enter exit; to return to privileged EXEC mode, enter end. All the commands except shutdown take effect when you exit config-vlan mode.

VLAN Configuration Mode

You can use the VLAN configuration commands to create or modify VLAN parameters for VLAN IDs 1 to 1005.

Enter the vlan database privileged EXEC command to access VLAN configuration mode:

Switch# vlan database

Switch(vlan)#

The supported commands can vary depending on the version of software in use. To display a comprehensive list of commands, enter a question mark (?) at the prompt.

Switch(vlan)# ?

To return to privileged EXEC mode, enter the abort VLAN configuration command to abandon the proposed database. Otherwise, enter exit to implement the proposed new VLAN database and to return to privileged EXEC mode. When you enter exit or apply, the configuration is saved in the VLAN database; configuration from VLAN configuration mode cannot be saved in the switch configuration file.

Line Configuration Mode

Line configuration commands modify the operation of a terminal line. Line configuration commands always follow a line command, which defines a line number. Use these commands to change terminal parameter settings line-by-line or for a range of lines.

Use the line vty line_number [ending_line_number] command to enter line configuration mode. The new prompt means line configuration mode. The following example shows how to enter line configuration mode for virtual terminal line 7:

Switch(config)# line vty 0 7

The supported commands can vary depending on the version of software in use. To display a comprehensive list of commands, enter a question mark (?) at the prompt.

Switch(config-line)# ?

To exit line configuration mode and to return to global configuration mode, use the exit command. To exit line configuration mode and to return to privileged EXEC mode, enter the end command, or press

Ctrl-Z.

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Chapter 1 Using the Command-Line Interface

CLI Command Modes

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C H A P T E R 2

Cisco Catalyst Blade Switch 3120 for HP Cisco IOS Commands

aaa accounting dot1x

Use the aaa accounting dot1x global configuration command to enable authentication, authorization, and accounting (AAA) accounting and to create method lists defining specific accounting methods on a per-line or per-interface basis for IEEE 802.1x sessions. Use the no form of this command to disable IEEE 802.1x accounting.

aaaaccounting dot1x {name | default} start-stop {broadcast group {name | radius | tacacs+} [group {name | radius | tacacs+} ... ] | group {name | radius | tacacs+} [group {name | radius

| tacacs+} ... ]}

no aaa accounting dot1x {name | default}

Syntax Description	name	Name of a server group. This is optional when you enter it after the
		broadcast group and group keywords.
	default	Use the accounting methods that follow as the default list for accounting
		services.
	start-stop	Send a start accounting notice at the beginning of a process and a stop
		accounting notice at the end of a process. The start accounting record is sent
		in the background. The requested-user process begins regardless of whether
		or not the start accounting notice was received by the accounting server.
	broadcast	Enable accounting records to be sent to multiple AAA servers and send
		accounting records to the first server in each group. If the first server is
		unavailable, the switch uses the list of backup servers to identify the first
		server.
	group	Specify the server group to be used for accounting services. These are valid
		server group names:
		• name—Name of a server group.
		• radius—List of all RADIUS hosts.
		• tacacs+—List of all TACACS+ hosts.
		The group keyword is optional when you enter it after the broadcast group
		and group keywords. You can enter more than optional group keyword.

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Chapter 2 Cisco Catalyst Blade Switch 3120 for HP Cisco IOS Commands

aaa accounting dot1x

Defaults

Command Modes

Command History

radius	(Optional) Enable RADIUS authorization.
tacacs+	(Optional) Enable TACACS+ accounting.

AAA accounting is disabled.

Global configuration

Release	Modification
12.2(40)EX	This command was introduced.

Usage Guidelines				This command requires access to a RADIUS server.
				We recommend that you enter the dot1x reauthentication interface configuration command before
				configuring IEEE 802.1x RADIUS accounting on an interface.
Examples				This example shows how to configure IEEE 802.1x accounting:
				Switch(config)# aaa new-model
				Switch(config)# aaa accounting dot1x default start-stop group radius
Note				The RADIUS authentication server must be properly configured to accept and log update or watchdog
				packets from the AAA client.
Related Commands				Command	Description
				aaa authentication	Specifies one or more AAA methods for use on interfaces running
				dot1x	IEEE 802.1x.
				aaa new-model	Enables the AAA access control model. For syntax information, see the
					Cisco IOS Security Command Reference, Release 12.2 > Authentication,
					Authorization, and Accounting > Authentication Commands.
				dot1x reauthentication	Enables or disables periodic reauthentication.
				dot1x timeout	Sets the number of seconds between re-authentication attempts.
				reauth-period

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