Specifications

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Catalyst 4500 Series Switch Cisco IOS Command Reference—Release IOS XE 3.3.0XO(15.1(1)XO)
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Chapter 2 Cisco IOS Commands for the Catalyst 4500 Series Switches
show interfaces capabi lities
show interfaces capabilitie s
To display the interface capabilities for an interface or for all the interfaces on a switch, use the
show interfaces capabilities command.
show interfaces capabilities [{module mod}]
show interfaces [interface interface-number] capabilities
Syntax Description
Defaults T his command has no default settings.
Command Modes Privileged EXE C mode
Usage Guidelines The interface-number argument designates the module and port number. Valid values for
interface-number depend on the chassis and module used. For example, if you have a 48-port
10/100-Mbps Fast Etherne t RJ-21 (telco connector ) switching module insta lled in a Catalyst 4507
chassis, valid values for the slot number are from 2 to 13 and valid values for the port number are 1 to 48.
Line cards that suppor t auto-MDIX configuratio n on their copp er media por ts include: WS-X4124-RJ4 5,
WS-X4148-RJ with ha rdware r evision 3.0 or highe r, and WS-X 4232-GB-R J with hard ware revisi on 3.0
or higher.
Examples This example shows how to display the interface capabilities for a module:
Switch# show interfaces capabilities module 1
GigabitEthernet1/1
Model: WS-X4516-Gbic
Type: Unsupported GBIC
Speed: 1000
Duplex: full
Trunk encap. type: 802.1Q,ISL
Trunk mode: on,off,desirable,nonegotiate
Channel: yes
Broadcast suppression:percentage(0-100), hw
Flowcontrol: rx-(off,on,desired),tx-(off,on,desired)
VLAN Membership: static, dynamic
Fast Start: yes
Queuing: rx-(N/A), tx-(4q1t, Sharing/Shaping)
CoS rewrite: yes
ToS rewrite: yes
Inline power: no
SPAN: source/destination
UDLD yes
Link Debounce: no
module mod (Optional) Displays information for the specified module only.
interface (Optional) Interface type; valid values are fastethernet, gigabitethernet,
tengigabitethernet, and port-channel.
interface-number (Optional) Port number.