NETGEAR 7300S User Manual
User Manual for the
NETGEAR 7300S Series
Layer 3 Managed Switch
Software
202-10088-01
March 2005
NETGEAR, Inc.
4500 Great America
Parkway
Santa Clara, CA
202-10088-01, March 2005
© 2005 by NETGEAR, Inc., March 2005. FullManual All rights reserved.
Technical Support
Please register to obtain technical support. Please retain your proof of purchase and warranty
information.
To register your product, get product support or obtain product information and product
documentation, go to http://www.netgear.com
you may register your product by filling out the registration card and mailing it to NETGEAR
customer service.
. If you do not have access to the World Wide Web,
You will find technical support information at: http://www.netgear.com/
through the customer
service area. If you want to contact technical support by telephone, see the support information
card for the correct telephone number for your country.
Trademarks
NETGEAR is a registered trademark of NETGEAR, INC. Windows is a registered trademark of Microsoft Corporation.
Other brand and product names are trademarks or registered trademarks of their respective holders. Information is
subject to change without notice. All rights reserved.
Statement of Conditions
In the interest of improving internal design, operational function, and/or reliability, NETGEAR reserves the right to
make changes to the products described in this document without notice. NETGEAR does not assume any liability that
may occur due to the use or application of the product(s) or circuit layout(s) described herein.
Regulatory Compliance Information
This device is restricted to indoor use due to reduce the potential for harmful interference to co-channel Mobile Satellite
and Radar Systems.
ii
202-10088-01, March 2005
Canadian Department of Communications Compliance Statement
This Class B Digital apparatus (NETGEAR 7300S Series Layer 3 Managed Switch) meets all the
requirements of the Canadian Interference Causing Equipment Regulations.
Cet appareil numerique del la classe B respect les exigences du Regalement sur le material broilleur du Canada.
This device comples with Class B limits of Industry of Canada. Operation is subject to the following two conditions:
1. This device may not cause harmful interference.
2. This device must accept any interference received, including interference that may cause undesired operation.
EN 55 022 Declaration of Conformance
This is to certify that the NETGEAR 7300S Series Layer 3 Managed Switch is shielded against the generation of radio
interference in accordance with the application of Council Directive 89/336/EEC, Article 4a. Conformity is declared by
the application of EN 55 022 Class B (CISPR 22).
Product and Publication Details
Model Number: FSM7328S, FSM7352S
Publication Date: March 2005
Product Family: managed switch
Product Name: NETGEAR 7300S Series Layer 3 Managed Switch
Home or Business Product: Business
Language: English
Publication Part Number: 202-10088-01
202-10088-01, March 2005
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Contents
Chapter 1
About This Guide
Audience ................................... ................ ................ ................. ................ ................ .....1-1
Why the Document was Created ....................................................................................1-1
How to Use This Document ............................................................................................1-1
Typographical Conventions ............................................................................................1-2
Special Message Formats ..............................................................................................1-2
Chapter 2
Switch Management Overview
Scope .............................................................................................................................2-1
Switch Management Overview ........................................ ... ... .... ... ... ... .... ... ... ... ... .... ... ... ..2-1
Chapter 3
Administration Console Interface
Set Up Your Switch Using Direct Console Access .........................................................3-1
Chapter 4
Web-Based Management Interface
Web Based Management Overview ...................................... .... ... ... ... .... ... ... ... ... .... ... ... ..4-2
How to Log In to the Managed Switch ............................................................................4-2
Web-Based Management Utility Features ......................................................................4-4
Interactive Switch Image . ... ... .... ... ... ... .... ..................................................................4-5
Menus .................................... ............................................. ............................................4-6
Main Menus ..............................................................................................................4-6
Secondary Menus ....................................................................................................4-7
Management ....................................... .......................... ...................... ...............4-7
Switch ................................................................................................................4-7
Routing ..............................................................................................................4-8
Traffic Management .................. ... ......................................................................4-8
Smart Wizard .....................................................................................................4-8
System-Wide Popup Menus .....................................................................................4-8
Port-Specific Popup Menus ......................................................................................4-9
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202-10088-01, March 2005
Chapter 5
Command Line Interface Structure
CLI Command Format ....................................................................................................5-1
Command ..................................... ... ... .... ... ... ....................................... ... ... ... .... ... ... ..5-1
Parameters ................................... ... ... .... ...................................... .... ... ... ... ... .... ........5-2
Values ......................................................................................................................5-2
Conventions .............................................................................................................5-3
Annotations .............................................................................................................. 5-4
Chapter 6
Quick Start up
Quick Starting the Switch ................................................................................................6-1
System Info and System Setup ......................................................................................6-2
Quick Start up Software Version Information ...........................................................6-2
Quick Start up Physical Port Data ............................. ... ... .... ... ... ... .... ... ... ... ... ............6-2
Quick Start up User Account Management ......................................................... .....6-3
Quick Start up IP Address ........................................................................................6-3
Quick Start up Uploading from Switch to Out-of-Band PC (Only XMODEM) ...........6-5
Quick Start up Downloading from Out-of-Band PC to Switch (Only XMODEM) ......6-5
Quick Start up Downloading from TFTP Server ....................................................... 6-6
Quick Start up Factory Defaults ...............................................................................6-6
Chapter 7
Mode-based CLI
Mode-based Topology ....................................................................................................7-3
Mode-based Command Hierarchy ..................................................................................7-4
Flow of Operation ........... .... ...................................... .... ... ... ... .... ... ..................................7-6
“No” Form of a Command ...............................................................................................7-7
Support for “No” Form ..............................................................................................7-7
Behavior of Command Help ("?") .............................................................................7-7
Chapter 8
Switching Commands
System Information and Statistics Commands ...............................................................8-1
show arp switch ........................................................................................................8-2
show eventlog ..........................................................................................................8-2
show hardware .........................................................................................................8-2
show interface ..........................................................................................................8-3
show interface ethernet ............................................................................................8-4
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202-10088-01, March 2005
show logging ..........................................................................................................8-13
show mac-addr-table ..............................................................................................8-13
show msglog ..........................................................................................................8-14
show running-config ...............................................................................................8-14
show sysinfo ...........................................................................................................8-15
snmp-server ...........................................................................................................8-15
System Management Commands ................................................................................8-15
telnet ......................................................................................................................8-16
transport input telnet ..............................................................................................8-16
no transport input telnet ...................................................................................8-16
transport output telnet ............................................................................................8-17
no transport output telnet .................................................................................8-17
session-limit ...........................................................................................................8-17
no session-limit ................................................................................................8-17
session-timeout ......................................... .............................................................8-17
no session-timeout ..........................................................................................8-18
bridge aging-time ...................................................................................................8-18
no bridge aging-time ........................................................................................8-18
mtu .........................................................................................................................8-19
no mtu ..............................................................................................................8-19
network javamode ..................................................................................................8-19
no network javamode ......................................................................................8-19
network mac-address .............................................................................................8-19
network mac-type ...................................................................................................8-20
no network mac-type .......................................................................................8-20
network parms ........................................................................................................8-20
network protocol .....................................................................................................8-21
telnetcon maxsessions ...........................................................................................8-21
no telnetcon maxsessions ...............................................................................8-21
telnetcon timeout ....................................................................................................8-21
no telnetcon timeout ........................................................................................8-22
serial baudrate .......................................................................................................8-22
no serial baudrate ............................................................................................8-22
serial timeout ..........................................................................................................8-22
no serial timeout ..............................................................................................8-22
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set prompt ..............................................................................................................8-23
serviceport ip ...................................... .... ... ... ....................................... ... ... ... ..........8-23
serviceport protocol ................................ ... ... ....................................... ... ... ... ..........8-23
show telnet .............................................................................................................8-23
show forwardingdb agetime ...................................................................................8-24
show network .........................................................................................................8-24
show telnetcon .......................................................................................................8-25
show serial .............................................................................................................8-26
show serviceport ....................................................................................................8-26
SNMP Community Commands .....................................................................................8-27
show snmpcommunity ............................................................................................8-27
show snmptrap .......................................................................................................8-28
show trapflags ........................................................................................................8-28
snmp-server community .........................................................................................8-29
no snmp-server community .............................................................................8-29
snmp-server community ipaddr ..............................................................................8-30
no snmp-server community ipaddr ..................................................................8-30
snmp-server community ipmask ............................................................................8-30
no snmp-server community ipmask .................................................................8-30
snmp-server community mode .................................. ....................................... ...... 8-31
no snmp-server community mode ...................................................................8-31
snmp-server community ro .....................................................................................8-31
snmp-server community rw ....................................................................................8-31
snmp-server enable traps ......................................................................................8-32
no snmp-server enable traps ...........................................................................8-32
snmp-server enable traps bcaststorm ....................................................................8-32
no snmp-server enable traps bcaststorm ........................................................8-32
snmp-server enable traps linkmode .................................... ...................................8-32
no snmp-server enable traps linkmode ............................................................8-33
snmp-server enable traps multiusers .....................................................................8-33
no snmp-server enable traps multiusers ..........................................................8-33
snmp-server enable traps stpmode .............................. ............. ................ .............8-33
no snmp-server enable traps stpmode ............................................................8-33
snmptrap ................................................................................................................ 8-34
no snmptrap .....................................................................................................8-34
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202-10088-01, March 2005
snmptrap ipaddr .....................................................................................................8-34
snmptrap mode ......................................................................................................8-34
no snmptrap mode ...........................................................................................8-34
snmp trap link-status ..............................................................................................8-35
no snmp trap link-status ..................................................................................8-35
snmp trap link-status all ......................................... ...................................... .... ... ...8-35
no snmp trap link-status all ................................. ............................................. 8-35
Management VLAN Command .....................................................................................8-36
network mgmt_vlan ................................................................................................8-36
System Configuration Commands ................................................................................8-36
addport ............................................ ....................................................................... 8-36
auto-negotiate ........................................................................................................8-36
no auto-negotiate .............................................................................................8-37
auto-negotiate all ....................................................................................................8-37
no auto-negotiate all ........................................................................................8-37
deleteport (Interface Config) ..................................................................................8-37
deleteport (Global Config) ......................................................................................8-37
macfilter ................................. .... ... ....................................... ... ... ... ..........................8-38
no macfilter ......................................................................................................8-38
macfilter adddest ....................................................................................................8-38
no macfilter adddest ........................................................................................8-39
macfilter adddest all ...............................................................................................8-39
no macfilter adddest all ....................................................................................8-39
macfilter addsrc ......................................................................................................8-39
no macfilter addsrc ..........................................................................................8-40
macfilter addsrc all .................................................................................................8-40
no macfilter addsrc all ......................................................................................8-40
monitor session ........ ....................................... ... .... ...................................... .... ... ...8-40
no monitor session ..........................................................................................8-41
monitor session mode ........ ... ....................................... ... .... ... ... ... .... ......................8-41
no monitor session mode ................................................................................8-41
shutdown ............................................ .......................................... .......................... 8-41
no shutdown ....................................................................................................8-42
shutdown all .................... ... ... .... ... ... ... .... ... ....................................... ... ... ... .............8-42
no shutdown all ................................................................................................8-42
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202-10088-01, March 2005
speed .....................................................................................................................8-42
speed all .................................................................................................................8-42
storm-control broadcast .........................................................................................8-43
no storm-control broadcast ..............................................................................8-43
storm-control flowcontrol ........................................................................................8-44
no storm-control flowcontrol ............................................................................8-44
show mac-address-table multicast .........................................................................8-44
show mac-address-table static ...............................................................................8-45
show mac-address-table staticfiltering ...................................................................8-45
show mac-address-table stats ...............................................................................8-46
show monitor ..........................................................................................................8-46
show port ................................................................................................................8-46
show port protocol ..................................................................................................8-47
show storm-control .................................................................................................8-48
Virtual LAN (VLAN) Commands ...................................................................................8-48
vlan ..................................... ....................................... ... ....................................... ...8-48
no vlan .............................................................................................................8-48
vlan acceptframe ... ....................................... ... ... .... ... ... ... .... ... ... ... .... ......................8-49
no vlan acceptframe ........................................................................................8-49
vlan ingressfilter .................... .... ... ... ... .... ... ... ... ... .... ...................................... .... ... ...8-49
no vlan ingressfilter .......................... ...................... ....................... ...................8-49
vlan makestatic ......................................... ... ... ... .... ...................................... .... ... ...8-50
vlan name ..................................... ... ... ....................................... ... .... ... ...................8-50
no vlan name ...................................................................................................8-50
vlan participation ................ ... .... ... ... ... .... ...................................... .... ... ... ... ... .... ......8-50
vlan participation all ................................ ...................................... .... ... ... ... ... .... ......8-51
vlan port acceptframe all ........................................................................................8-51
no vlan port acceptframe all ............................................................................8-52
vlan port ingressfilter all .........................................................................................8-52
no vlan port ingressfilter all ..............................................................................8-52
vlan port pvid all ........................ ... ... ... .... ... ... ... ....................................... ... ... ..........8-52
no vlan port pvid all ..........................................................................................8-52
vlan port tagging all ................................................................................................8-53
no vlan port tagging all ....................................................................................8-53
vlan protocol group ................................. ... .............................................................8-53
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202-10088-01, March 2005
vlan protocol group add protocol ..... ... ....................................................................8-53
no vlan protocol group add protocol ................................................................8-54
vlan protocol group remove ....................................................................................8-54
protocol group ....................... .... ... ... ... .... ... ... ... ... .... ...................................... .... ... ...8-54
no protocol group .............................................................................................8-54
protocol vlan group .................................................................................................8-55
no protocol vlan group .....................................................................................8-55
protocol vlan group all ........... .... ... ... ... ....................................................................8-55
no protocol vlan group all ................................................................................8-55
vlan pvid .......... ....................................... ... ....................................... ... ...................8-56
no vlan pvid .....................................................................................................8-56
vlan tagging ........ ... ... .... ... ....................................... ... ... ... .... ... ... .............................8-56
no vlan tagging ................................................................................................8-56
show vlan ...............................................................................................................8-56
show vlan brief .......................................................................................................8-58
show vlan port ........................................................................................................8-58
System Utility Commands ............................................................................................8-59
traceroute .................................. .............................................................................8-59
clear config .............................................................................................................8-60
clear counters .........................................................................................................8-60
clear igmpsnooping ................................................................................................8-60
clear pass ...............................................................................................................8-60
enable passwd .......................................................................................................8-60
clear port-channel ..................................................................................................8-61
clear traplog ...........................................................................................................8-61
clear vlan ................................................................................................................8-61
logout .....................................................................................................................8-61
ping ........................................................................................................................8-62
reload .....................................................................................................................8-62
copy .................................................................... .... ...................................... .... ...... 8-62
Pre-login Banner ....................... ... .... ... ... ... .... ...................................... .... ... ... ... ... .... ... ...8-63
copy .................................................................... .... ...................................... .... ...... 8-63
CLI Command Logging .................................................................................................8-64
logging cli-command ..............................................................................................8-64
no logging cli-command ...................................................................................8-64
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Configuration Scripting ....... ... ... ... .... ... ... ... .... ... ... ... ... .... ...................................... .... ... ...8-64
configscript apply ............................... .... ... ... ... ... .... ... ... ....................................... ...8-65
configscript delete .............. ... .... ... ... ... .... ... ... ....................................... ... ... ... ..........8-65
configscript list .............................................................. ... .... ... ................................8-65
configscript show ............................. ....................................... ... ... .... ......................8-65
configscript validate ................................ ... ... ... ... .... ... ....................................... ... ...8-66
show running-config ...............................................................................................8-66
System Log (Syslog) ....................................................................................................8-66
logging buffered .....................................................................................................8-67
no logging buffered ..........................................................................................8-67
logging buffered wrap .............................................................................................8-67
no logging wrap ...............................................................................................8-67
logging console ......................................................................................................8-67
no logging console ...........................................................................................8-68
logging history ........................................................................................................8-68
no logging history ............................................................................................8-68
logging host ............................................................................................................8-68
logging host remove ...............................................................................................8-69
logging port ............................................................................................................8-69
no logging port .................................................................................................8-69
logging syslog ........................................................................................................8-69
no logging syslog .............................................................................................8-69
show logging ..........................................................................................................8-70
show logging history ...............................................................................................8-70
show logging buffered ............................................................................................8-71
show logging hosts .................................................................................................8-71
Simple Network Time Protocol (SNTP) ........................................................................8-72
sntp broadcast client poll-interval .................... .................................... ................... 8-72
no sntp broadcast client poll-interval ...............................................................8-72
sntp client mode .....................................................................................................8-72
sntp client mode ..............................................................................................8-73
sntp client port ........................................................................................................8-73
no sntp client port ..... ....................................... ... ... ... .......................................8-73
sntp unicast client poll-interval ...............................................................................8-73
no sntp unicast client poll-interval ....................................................................8-73
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202-10088-01, March 2005
sntp unicast client poll-timeout ...............................................................................8-74
no sntp unicast client poll-timeout ............... .... ... ... ... .... ... ... ... .... ... ... ... ... .... ... ...8-74
sntp unicast client poll-retry .......................... ...... ....... ...... ....... ...... ....... ... ...... ....... ...8-74
no sntp unicast client poll-retry ..................................................................... ...8-74
sntp multicast client poll-interval ............................................................................8-74
no sntp multicast client poll-interval .................................................................8-75
sntp server .............................................................................................................8-75
no sntp server ..................................................................................................8-75
show sntp ...............................................................................................................8-75
show sntp client ......................................................................................................8-76
show sntp server ....................................................................................................8-76
User Account Commands ...................... ... .... ... ... ... ... ....................................... ... .... ... ...8-77
disconnect ................................. ................................................................ .............8-77
show loginsession ..................................................................................................8-77
show users .............................................................................................................8-78
users name ............................................................................................................8-79
no users name .................................................................................................8-79
users passwd .........................................................................................................8-79
no users passwd ..............................................................................................8-79
users snmpv3 accessmode ....................................................................................8-80
no users snmpv3 accessmode ........................................................................8-80
users snmpv3 authentication .................................................................................8-80
no users snmpv3 authentication ......................................................................8-80
users snmpv3 encryption .......................................................................................8-81
no users snmpv3 encryption ............................................................................8-81
DHCP Server Commands ............................................................................................8-81
client-identifier .............................. ................................................................ ..........8-82
no client-identifier ............................................................................................8-82
client-name ................................... ... ... .... ... ... ....................................... ... ... ... .... ... ...8-82
no client-name .................................................................................................8-82
default-router ...................................... .................................... ................................ 8-83
no default-router ..............................................................................................8-83
dns-server ..............................................................................................................8-83
no dns-server ...................................................................................................8-83
hardware-address .................................................................................................. 8-83
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202-10088-01, March 2005
no hardware-address .......................................................................................8-84
host ........................................................................................................................8-84
no host .............................................................................................................8-84
ip dhcp excluded-address ............................ ... ... .... .......................................... ......8-84
no ip dhcp excluded-address ...........................................................................8-85
ip dhcp ping packets ..............................................................................................8-85
no ip dhcp ping packets ...................................................................................8-85
ip dhcp pool ........... ... ....................................... ... .... ... ... ... .... ...................................8-85
no ip dhcp pool ................................................................................................8-86
lease ...................................... .... ... ....................................... ... ... ... ..........................8-86
no lease ...........................................................................................................8-86
network .................................. ....................................... ... .... ... ................................8-86
no network .......................................................................................................8-87
service dhcp ....... ... ....................................... ... ... .... ...................................... .... ... ...8-87
no service dhcp ...............................................................................................8-87
bootfile ............................................. .......... ......... .......... .......... .......... ......... ....... ......8-87
no bootfile ........................................................................................................8-87
domain-name ......................................................................................................... 8-88
no domain-name ..............................................................................................8-88
ip dhcp bootp automatic .........................................................................................8-88
no ip dhcp bootp automatic .............................................................................8-88
ip dhcp conflict logging ...........................................................................................8-88
no ip dhcp conflict logging ...............................................................................8-89
netbios-name-server ..............................................................................................8-89
no netbios-name-server ...................................................................................8-89
netbios-node-type ..................................................................................................8-89
no netbios-node-type .......................................................................................8-90
next-server ............................................................................................................. 8-90
no next-server ..................................................................................................8-90
option .....................................................................................................................8-90
no option ..........................................................................................................8-91
show ip dhcp binding ..............................................................................................8-91
show ip dhcp global configuration ..........................................................................8-91
show ip dhcp pool configuration .............................................................................8-92
show ip dhcp server statistics ................................................................................8-92
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202-10088-01, March 2005
show ip dhcp conflict ..............................................................................................8-93
clear ip dhcp binding ..............................................................................................8-94
clear ip dhcp server statistics .................................................................................8-94
clear ip dhcp conflict ...............................................................................................8-94
Provisioning (IEEE 802.1p) Commands .......................................................................8-94
classofservice dot1pmapping .................................................................................8-95
show classofservice dot1pmapping .......................................................................8-95
vlan port priority all .................................................................................................8-95
vlan priority ...... ....................................... ... ... ....................................... ... ... ... ..........8-95
GARP Commands ........................................................................................................8-96
set garp timer join ...................................................................................................8-96
no set garp timer join .......................................................................................8-96
set garp timer join all ..............................................................................................8-97
no set garp timer join all ..................................................................................8-97
set garp timer leave ................................................................................................8-97
no set garp timer leave ....................................................................................8-97
set garp timer leave all ...........................................................................................8-98
no set garp timer leave all ...............................................................................8-98
set garp timer leaveall ............................................................................................8-98
no set garp timer leaveall ................................................................................8-98
set garp timer leaveall all .......................................................................................8-99
no set garp timer leaveall all ............................................................................8-99
show garp ...............................................................................................................8-99
GARP VLAN Registration Protocol (GVRP) Commands .............................. ..............8-100
set gvrp adminmode .............................................................................................8-100
no set gvrp adminmode .................................................................................8-100
set gvrp interfacemode .........................................................................................8-100
no set gvrp interfacemode .............................................................................8-100
set gvrp interfacemode all ....................................................................................8-101
no set gvrp interfacemode all ........................................................................8-101
show gvrp configuration .......................................................................................8-101
GARP Multicast Registration Protocol (GMRP) Commands ......................................8-102
set gmrp adminmode ...........................................................................................8-102
no set gmrp adminmode ................................................................................8-102
set gmrp interfacemode .......................................................................................8-103
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202-10088-01, March 2005
no set gmrp interfacemode ............................................................................8-103
set gmrp interfacemode all ...................................................................................8-103
no set gmrp interfacemode all .......................................................................8-103
show gmrp configuration ......................................................................................8-104
show mac-address-table gmrp .............................................................................8-104
Internet Group Management Protocol (IGMP) Commands ........................................8-105
set igmp ................................................................................................................8-105
no set igmp ....................................................................................................8-106
set igmp ................................................................................................................8-106
no set igmp ....................................................................................................8-106
set igmp groupmembership-interval ....................... ...................................... ........ 8-106
no set igmp groupmembership-interval .........................................................8-106
set igmp interfacemode all ...................................................................................8-107
no set igmp interfacemode all ................................ ....................... .................8-107
set igmp maxresponse .........................................................................................8-107
no set igmp maxresponse .............................................................................8-107
set igmp mcrtrexpiretime ......................................................................................8-108
no set igmp mcrtrexpiretime ..........................................................................8-108
show igmpsnooping .............................................................................................8-108
show mac-address-table igmpsnooping ...............................................................8-109
IGMP Snooping per VLAN ..........................................................................................8-109
set igmp ................................................................................................................8-109
no set igmp ....................................................................................................8-110
set igmp groupmembershipinterval .............................. ........................................ 8-110
no set igmp groupmembershipinterval ..........................................................8-110
set igmp maxresponse .........................................................................................8-110
no set igmp maxresponse ............................................................................. 8-111
set igmp mcrtexpiretime ....................................................................................... 8-111
no set igmp mcrtexpiretime ........................................................................... 8-111
set igmp fast-leave ............................................................................................... 8-111
no set igmp fast-leave ...................................................................................8-112
show igmpsnooping .............................................................................................8-112
Link Aggregation (LAG)/Port-Channel (802.3AD) Commands ...................................8-113
port-channel staticcapability .................................................................................8-113
no port-channel staticcapability .....................................................................8-114
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202-10088-01, March 2005
port lacpmode ......................................................................................................8-114
no port lacpmode ...........................................................................................8-114
port lacpmode all ..................................................................................................8-114
no port lacpmode all ......................................................................................8-114
port-channel ......................................................................................................... 8-115
no port-channel ..............................................................................................8-115
port-channel adminmode all .................................................................................8-115
no port-channel adminmode ..........................................................................8-115
port-channel linktrap .............................................................................................8-115
no port-channel linktrap .................................................................................8-116
port-channel name ...............................................................................................8-116
show port-channel brief ........................................................................................8-116
show port-channel ................................................................................................8-117
Spanning Tree (STP) Commands ...............................................................................8-118
spanning-tree max-hops ......................................................................................8-118
no spanning-tree max-hops ...........................................................................8-118
spanning-tree ....................................................................................................... 8-118
no spanning-tree ............................................................................................8-119
spanning-tree configuration name .......................................... ............. ............. ....8-119
no spanning-tree configuration name ............................................................8-119
spanning-tree configuration revision .................................................................... 8-119
no spanning-tree configuration revision .........................................................8-120
spanning-tree edgeport ........................................................................................8-120
no spanning-tree edgeport ............................................................................8-120
spanning-tree forceversion ...................................................................................8-120
no spanning-tree forceversion .......................................................................8-121
spanning-tree forward-time ..................................................................................8-121
no spanning-tree forward-time .......................................................................8-121
spanning-tree hello-time .......................................................................................8-121
no spanning-tree hello-time ...........................................................................8-121
spanning-tree max-age ........................................................................................8-122
no spanning-tree max-age .............................................................................8-122
spanning-tree mst ................................................................................................8-122
no spanning-tree mst .....................................................................................8-123
spanning-tree mst instance ..................................................................................8-124
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no spanning-tree mst instance .......................................................................8-124
spanning-tree mst priority .....................................................................................8-124
no spanning-tree mst priority .........................................................................8-124
spanning-tree mst vlan .........................................................................................8-125
no spanning-tree mst vlan .............................................................................8-125
spanning-tree port mode ......................................................................................8-125
no spanning-tree port mode ..........................................................................8-125
spanning-tree port mode all .................................................................................8-126
no spanning-tree port mode all ......................................................................8-126
spanning-tree .......................................................................................................8-126
spanning-tree bpdumigrationcheck ......................................................................8-126
no spanning-tree bpdumigrationcheck ...........................................................8-127
show spanning-tree ..............................................................................................8-127
show spanning-tree interface ............................................................................... 8-128
show spanning-tree mst detailed .........................................................................8-129
show spanning-tree mst port detailed ..................................................................8-129
show spanning-tree mst port summary ................................................................8-131
show spanning-tree mst summary ....................................................................... 8-131
show spanning-tree summary ..............................................................................8-132
show spanning-tree vlan ......................................................................................8-132
spanning-tree max-hops ......................................................................................8-133
no spanning-tree max-hops ...........................................................................8-133
spanning-tree mst ................................................................................................8-133
no spanning-tree mst .....................................................................................8-134
spanning-tree hello-time .......................................................................................8-134
no spanning-tree hello-time ...........................................................................8-135
show spanning-tree ..............................................................................................8-135
show spanning-tree interface ............................................................................... 8-136
show spanning-tree mst port detailed ..................................................................8-137
Chapter 9
Security Commands
Port Security .......................................... ....................................... ... ... .... ........................9-1
port-security .............................................................................................................9-1
no port-security ..................................................................................................9-1
port-security max-dynamic .......................................................................................9-2
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no port-security max-dynamic ...........................................................................9-2
port-security max-static ............................................................................................9-2
no port-security max-static .................................................................................9-2
port-security mac-address ......................... ...... ....... ...... ....... ...... ....... ... ...... ....... ...... ..9-3
no port-security mac-address ............................................................................9-3
port-security mac-address move ..............................................................................9-3
snmp-server enable traps violation ..........................................................................9-3
no snmp-server enable traps violation ...............................................................9-3
show port-security ....................................................................................................9-4
show port-security ....................................................................................................9-4
show port-security dynamic ......................................................................................9-4
show port-security static ...........................................................................................9-4
show port-security violation ......................................................................................9-5
Port Based Network Access Control (IEEE 802.1X) Commands ...................................9-5
authentication login ..................................................................................................9-5
no authentication login .......................................................................................9-6
clear dot1x statistics .................................................................................................9-6
clear radius statistics ................................................................................................9-6
dot1x defaultlogin .....................................................................................................9-6
dot1x initialize ..................................... .... ... ... ... ... .... ... ... ... ....................................... ..9-7
dot1x login ....... ....................................... ... ... ... ....................................... ... ... .... ........9-7
dot1x max-req ..........................................................................................................9-7
no dot1x max-req ...............................................................................................9-7
dot1x port-control ......................... ... ... .... ...................................... .... ... ... ... ... .... ... ... ..9-8
no dot1x port-control ..........................................................................................9-8
dot1x port-control All .......................... .... ... ... ............................................................9-8
no dot1x port-control All .....................................................................................9-9
dot1x re-authenticate ......................................... .... ... ... ... .... ... ... ... .... ... ... ... ... .... ... ... ..9-9
dot1x re-authentication .............................................................................................9-9
no dot1x re-authentication .................................................................................9-9
dot1x system-auth-control .. ... .... ... ... .......................................... ...............................9-9
no dot1x system-auth-control ..........................................................................9-10
dot1x timeout ................................... ... .... ... ... ... ....................................... ... ... .... ... ...9-10
no dot1x timeout ..............................................................................................9-11
dot1x user .............................................. ... ... ... ... ....................................... ... .... ... ...9-11
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no dot1x user ...................................................................................................9-11
show radius accounting ..........................................................................................9-11
show authentication ...............................................................................................9-12
show authentication users ......................................................................................9-13
show dot1x .............................................................................................................9-13
show dot1x users ...................................................................................................9-16
show users authentication ......................................................................................9-16
users defaultlogin ...................................................................................................9-16
users login ..............................................................................................................9-16
Remote Authentication Dial In User Service (RADIUS) Commands ............................9-17
radius accounting mode ........ .... ... ... ....................................... ... ... .... ... ... ... ... .... ... ...9-17
no radius accounting mode .............................................................................9-17
radius server host ................................... ... ... ... ... .... ...................................... .... ... ...9-17
no radius server host .......................................................................................9-18
radius server key ...... ....................................... ... .... ... ... ... .... ...................................9-19
radius server msgauth ..................................... ... .... ... ... ... .... ... ... ... .... ... ... ... ... .... ... ...9-19
radius server primary .............................................................................................9-19
radius server retransmit .........................................................................................9-19
no radius server retransmit ..............................................................................9-20
radius server timeout .................................... ... ... .... ... ... ... .... ... ... ... .... ... ...................9-20
no radius server timeout ..................................................................................9-20
show radius ............................................................................................................9-20
show radius statistics .............................................................................................9-21
Secure Shell (SSH) Commands ...................................................................................9-22
ip ssh ........ ....................................... ....................................... ... .............................9-22
no ip ssh ..........................................................................................................9-23
ip ssh protocol ................. ... ... .... ... ....................................... ... ... ... .... ... ... ................9-23
show ip ssh ............................................................................................................9-23
Hypertext Transfer Protocol (HTTP) Commands .................................... ............ ..........9-23
ip http secure-port ........................... ... .... ................................................................9-24
no ip http secure-port .......................................................................................9-24
ip http secure-protocol ...................................................................... ... ... ... ... .... ... ...9-24
ip http secure-server ..............................................................................................9-24
no ip http secure-server ...................................................................................9-24
ip http server .......................................... ...................................... .... ... ... ................9-25
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no ip http server ...............................................................................................9-25
show ip http ............................................................................................................9-25
Chapter 10
Routing Commands
Address Resolution Protocol (ARP) Commands ............................. ... .... ... ... ... ... .... ... ...10-1
arp ...................................... .............................................................. ......................10-1
no arp ..............................................................................................................10-1
ip proxy-arp ..................... ... ... .... ... ... ... .... ...................................... .... ... ... ................10-2
no ip proxy-arp .................................................................................................10-2
arp cachesize .........................................................................................................10-2
no arp cachesize .............................................................................................10-2
arp dynamicrenew ..................................................................................................10-3
no arp dynamicrenew ......................................................................................10-3
arp purge ................................................................................................................10-3
arp resptime ...........................................................................................................10-3
no arp resptime ................................................................................................10-3
arp retries ...............................................................................................................10-4
no arp retries ...................................................................................................10-4
arp timeout .............................................................................................................10-4
no arp timeout ..................................................................................................10-4
clear arp-cache ......................................................................................................10-4
show arp .................................................................................................................10-5
show arp brief .........................................................................................................10-6
IP Routing ................................. ... .... ... ... ... .... ...................................... .... ... ... ... ... .... ......10-6
routing ....................................................................................................................10-6
no routing .........................................................................................................10-7
ip routing ......................................... ... ....................................... ... .... ... ...................10-7
no ip routing .....................................................................................................10-7
ip address ..................................... ... ... ....................................... ... .... ... ...................10-7
no ip address ...................................................................................................10-8
ip route ..................... .... ... ... ... .... ...................................... .... ...................................10-8
no ip route ........................................................................................................10-8
ip route default ....................................... ... .............................................................10-8
no ip route default ............................................................................................10-9
ip route distance . ....................................................................................................10-9
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no ip route distance .........................................................................................10-9
ip forwarding ................................. ... ... .... ... ....................................... ... ... ... ... .... ... ...10-9
no ip forwarding .............................................................................................10-10
ip netdirbcast ... ... ... ....................................... ... ... ....................................... ... .... .... 1 0-10
no ip netdirbcast ............................................................................................10-10
ip mtu ........................................................................... ... .....................................1 0-10
no ip mtu ........................................................................................................10-10
show ip brief .........................................................................................................10-11
show ip interface ..................................................................................................10-11
show ip interface brief ..........................................................................................10-12
show ip route ........................................................................................................10-12
show ip route bestroutes ......................................................................................10-13
show ip route entry ...............................................................................................10-13
show ip route preferences ....................................................................................10-14
show ip stats ........................................................................................................10-14
encapsulation ......................................... .............................................................. 10-15
Bootp/DHCP Relay Commands .................................................................................10-15
bootpdhcprelay cidoptmode .................................................................................10-15
no bootpdhcprelay cidoptmode .....................................................................10-15
bootpdhcprelay enable .........................................................................................10-16
no bootpdhcprelay enable .............................................................................10-16
bootpdhcprelay maxhopcount ..............................................................................10-16
no bootpdhcprelay maxhopcount ..................................................................10-16
bootpdhcprelay minwaittime .................................................................................10-16
no bootpdhcprelay minwaittime .....................................................................10-17
bootpdhcprelay serverip .......................................................................................10-17
no bootpdhcprelay serverip ...........................................................................10-17
show bootpdhcprelay ...........................................................................................10-17
Router Discovery Protocol Commands ......................................................................10-18
ip irdp ........................................ ... ... ... ....................................... ...........................10-18
no ip irdp ........................................................................................................10-18
ip irdp address ................................. ... .... ... ... ....................................... ... ... ... ........10-18
no ip irdp address ..........................................................................................10-19
ip irdp holdtime ...... ... .... ... ... ... .... ... ... ... ....................................... ... .... ... ... ... ... ........10-19
no ip irdp holdtime .........................................................................................10-19
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ip irdp maxadvertinterval ........... ... ... ... ..................................................................10-19
no ip irdp maxadvertinterval ...........................................................................10-19
ip irdp minadvertinterval ..... ... .... ... ... ... .... ... ... ... ... ....................................... ... .... ... .10-20
no ip irdp minadvertinterval ............................................................................10-20
ip irdp preference ............................ ... .... ... ... ... ... .... ... ... ....................................... .10-20
no ip irdp preference ......................................................................................10-20
show ip irdp ..........................................................................................................10-20
Virtual LAN Routing Commands .................................................................................10-21
vlan routing ................................... ... ... ....................................... ... .... ... .................10-21
no vlan routing ...............................................................................................10-21
show ip vlan .........................................................................................................10-22
Routing Information Protocol (RIP) Commands .........................................................10-22
enable (RIP) .........................................................................................................10-22
no enable (RIP) .............................................................................................10-23
ip rip ............................................. ... ....................................... ... ... .... ....................10-23
no ip rip ..........................................................................................................10-23
auto-summary ...................................................................................................... 10-23
no auto-summary ...........................................................................................10-23
default-information originate (RIP) ......... ... ... ... ... .... ...................................... .... .... 1 0-23
no default-information originate (RIP) ............................................................10-24
default-metric (RIP) ..............................................................................................10-24
no default-metric (RIP) ..................................................................................10-24
distance rip ...........................................................................................................10-24
no distance rip ...............................................................................................10-24
distribute-list out ...................................................................................................10-25
no distribute-list out .......................................................................................10-25
no default-information originate .....................................................................10-25
ip rip authentication ............ ... .... ... ... ... .... ... ... ... ... ....................................... ... .... ... .1 0-25
no ip rip authentication ..................................................................................10-26
ip rip receive version ............................................................................................10-26
no ip rip receive version .................................................................................10-26
ip rip send version .............. ... .... ... ... ... .... ...................................... .... ... ... ... ... .... ... .1 0-26
no ip rip send version ....................................................................................10-27
hostroutesaccept .......................... ................................... .................................... . 10-27
no hostroutesaccept ......................................................................................10-27
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split-horizon ..................................... .................................... ................................ . 10-27
no split-horizon ..............................................................................................10-27
redistribute ...........................................................................................................10-28
no redistribute ................................................................................................10-28
show ip rip ............................................................................................................10-28
show ip rip interface brief .....................................................................................10-29
show ip rip interface .............................................................................................10-30
Chapter 11
Quality of Service (QoS) Commands
Access Control List (ACL) Commands .........................................................................11-1
mac access-list extended <name> .................................. .... ... ... ... .... ... ... ... .............11-1
no mac access-list extended <name> .............................................................11-2
mac access-list extended rename <name> <newname> .......................................11-2
{deny|permit} <srcmac> <srcmacmask> <dstmac> <dstmacmask> ......................11-2
mac access-group <name> {in|out} [sequence <1-4294967295>] ........................11-3
no mac access-group <name> {in|out} ............................................................11-4
show mac access-list <name> ...............................................................................11-4
show mac access-lists ...........................................................................................11-4
access-list .............................................................................................................. 11-5
no access-list ...................................................................................................11-6
ip access-group ......................................... ... ... ... .... ... ... ....................................... ...11-6
ip access-group all ....................... ... ... .... ... ... ... ... .... ... ... ....................................... ...11-6
show ip access-lists ...............................................................................................11-6
Differentiated Services (DiffServ) Commands .............. ... .............................................11-7
diffserv .......................................... .......... ............ ............. ............. ............. .............11-8
no diffserv ........................................................................................................11-9
Class Commands ..... ....................................... ... .... ... ... ... .... ...................................11-9
class-map ........................................................................................................ 11-9
class-map rename ......................................................................................... 11-11
match ethertype .............. .... ... ....................................... ... ... ... ........................ 11-11
match secondary-cos .................................................................................... 11-11
match secondary-vlan ................................................................................... 11-11
match any ................................. ... .... ... ... ... ... ....................................... ... .... ... .11-12
match class-map ...................... ... .... ... ....................................... ... ... ... ... .... ... .11-12
match cos .... ... ... .... ... ... ... ....................................... ... .... ... ..............................11-13
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match destination-address mac .......... ... ........................................................11-13
match dstip .. ... ... .... ... ....................................... ... ... ....................................... .11-14
match dstl4port ............................ .... ... ... ... ... ....................................... ... .... ... .11-14
match ip dscp .............. ... .... ... ... ... ....................................... ...........................11-15
match ip precedence ................................................ .... ... ... ...........................11-15
match ip tos .... ... .... ... ... ... .... ...................................... .... ... ... ...........................11-16
match protocol .......................... ... .... ... ... ....................................... .................11-16
match source-address mac ...........................................................................11-17
match srcip ............................................ ... ... .... ... ....................................... ... .11-17
match srcl4port ............................ .... ... ... ... ....................................... ... ... .... ....11-17
match vlan ... ... ... .... ... ... ... ....................................... ... .... ... ..............................11-18
Policy Commands ................................................................................................11-18
assign-queue ................................................................................................. 11-19
drop ............................................................................................................... 11-19
mark secondary-cos ......................................................................................11-19
redirect ...................................... ....................... ...................... ....................... .11-20
conform-color ................................... ...................... ....................... .................11-20
bandwidth kbps ..............................................................................................11-20
bandwidth percent .........................................................................................11-21
class .............................................................................................................. 11-21
expedite kbps ................................................................................................11-22
expedite percent ............................................................................................11-22
mark cos ........................................................................................................11-23
mark ip-dscp ..................................................................................................11-23
mark ip-precedence .......................................................................................11-24
police-simple .................................... ...................... ....................... .................11-24
police-single-rate ...........................................................................................11-25
police-two-rate ............................................................................................... 11-26
policy-map ..................................................................................................... 11-27
policy-map rename ........................................................................................11-27
randomdrop ................................................................................................... 11-27
shape average ...............................................................................................11-28
shape peak ....................................................................................................11-28
Service Commands .. ....................................... ... .... ... ... ... .... ... ... ... .... ... ... ... ... ........11-29
service-policy ............................... .................................................... .............. 11-29
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Show Commands ..... .... ...................................... .... ... ... ... .... ... ... ... .... ... ... ..............11-30
show class-map .............................................................................................11-31
show diffserv ..................................................................................................11-32
show policy-map ............................................................................................11-33
show diffserv service .....................................................................................11-36
show diffserv service brief .............................................................................11-37
show policy-map interface .............................................................................11-37
show service-policy .......................................................................................11-39
Class of Service (CoS) Commands ............................................................................11-40
classofservice dot1p-mapping ............................ ....... ...... ....... ...... ....... ... ...... ....... .11-40
classofservice ip-dscp-mapping ................................ ........................................... 11-40
classofservice ip-precedence-mapping ............................... .................................11-41
classofservice trust ...............................................................................................11-41
no classofservice trust ...................................................................................11-41
cos-queue max-bandwidth ...................................................................................11-41
no cos-queue max-bandwidth ..............................................................................11-42
cos-queue min-bandwidth ....................................................................................11-42
no cos-queue min-bandwidth ........................................................................11-42
cos-queue random-detect ....................................................................................11-42
no cos-queue random-detect .........................................................................11-42
cos-queue strict ....................................................................................................11-43
no cos-queue strict ........................................................................................11-43
random-detect .............................. ................................................................ ........ 11-43
no random-detect ..........................................................................................11-43
random-detect exponential-weighting-constant ...................................................11-44
no random-detect exponential-weighting-constant ................................ ........ 11-44
random-detect queue-parms ................................................................................11-44
no random-detect queue-parms ....................................................................11-44
tail-drop queue-parms ..........................................................................................11-44
traffic-shape .........................................................................................................11-45
show classofservice dot1p-mapping .................................................................... 11-45
show classofservice ip-precedence-mapping ......................................................11-46
show classofservice trust .....................................................................................11-46
show interfaces cos-queue ..................................................................................11-46
show interfaces random-detect ............................................................................11-47
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202-10088-01, March 2005
show interfaces tail-drop-threshold ......................................................................11-48
Chapter 12
Managing Switch Stacks
Understanding Switch Stacks .......................................................................................12-1
Switch Stack Membership .. ... .... ... ... ... .... ................................................................12-2
Switch Stack Cabling ........................................................... ... ... ... .... ... ...................12-4
Stack Master Election and Re-Election ..................................................................12-5
Stack Member Numbers .........................................................................................12-5
Stack Member Priority Values ................................................................................12-6
Switch Stack Offline Configuration .........................................................................12-6
Effects of Adding a Preconfigured Switch to a Switched Stack .......................12-6
Effects of Replacing a Preconfigured Switch in a Switch Stack .............................12-7
Effects of Removing a Preconfigured Switch from a Switch Stack ........................12-7
Switch Stack Software Compatibility Recommendations ................................. ....... ......12-8
Incompatible Software and Stack Member Image Upgrades ........ ... ... .... ... ... ... ... .... ... ...12-8
Switch Stack Configuration Files ..................................................................................12-8
Switch Stack Management Connectivity .......................................................................12-9
Connectivity to the Switch Stack Through Console Ports ......................................12-9
Connectivity to the Switch Stack Through Telnet ...................................................12-9
Switch Stack Configuration Scenarios ..........................................................................12-9
Stacking Recommendations .......................................................................................12-10
General Practices ............................... .... ... ... ... ... .... ... ... ... .....................................12-11
Initial installation and Power-up of a Stack .......................... ................ ................ .12-11
Removing a Unit from the Stack ...........................................................................12-12
Adding a Unit to an Operating Stack ....................................................................12-12
Replacing a Stack Member with a New Unit ........................................................12-12
Renumbering Stack Members ..............................................................................12-13
Moving a Master to a Different Unit in the Stack ..................................................12-14
Removing a Master Unit from an Operating Stack .................... ... .... ... ... ... ... .... ... .12-14
Merging Two Operational Stacks .........................................................................12-14
Preconfiguration ..................................... .............................................................. 12-15
Upgrading Firmware .............................................................................................12-15
Migration of Configuration With a Firmware Upgrade ..........................................12-16
Code Mismatch ....................................................................................................12-16
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Appendix A
IS CLI Mapping
Appendix B
Cabling Guidelines
Fast Ethernet Cable Guidelines .................... ................... ................... .................... ....... B-1
Category 5 Cable ........................................................................................................... B-2
Category 5 Cable Specifications ............................................................................. B-2
Twisted Pair Cables ................................................................................................ B-3
Patch Panels and Cables .......... ... ... ... .... ... .............................................................. B-4
Using 1000BASE-T Gigabit Ethernet over Category 5 Cable ....................................... B-5
Cabling ...................................... ................................................................ .............. B-5
Near End Cross Talk (NEXT) .................................................................................. B-6
Patch Cables ........................................................................................................... B-6
RJ-45 Plug and RJ-45 Connectors ......................................................................... B-6
Conclusion .............................................................................................................. B-8
Appendix C
Glossary
Numeric .........................................................................................................................C-1
A ....................................................................................................................................C-2
B ....................................................................................................................................C-3
C ..................................... ........................................................................... ....................C-4
D ..................................... ........................................................................... ....................C-5
E ....................................................................................................................................C-6
F ....................................................................................................................................C-7
G ..................................... .............................................. ................................................. C-8
H ..................................... ........................................................................... ....................C-9
I .................................... ............. .......... ............. ............. ............. ............. ............ ........... C-9
L ...................................... ................. ............. ................ ................ ................ ............... C-11
M ..................................... ............. ............. ............. ............. ............. ............. ............... C-12
N ..................................... ........................................................................... ..................C-14
O ..................................... .............................................. ............................................... C-14
P ..................................................................................................................................C-15
Q ..................................... .............................................. ............................................... C-16
R ..................................... ........................................................................... ..................C-17
S ..................................................................................................................................C-18
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202-10088-01, March 2005
T ..................................................................................................................................C-19
U ..................................... ........................................................................... ..................C-20
V ..................................................................................................................................C-20
W .................................................................................................................................C-21
X ..................................................................................................................................C-22
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