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22-129
Cisco MDS 9000 Family Command Reference
OL-8413-07, Cisco MDS SAN-OS Release 3.x
Chapter 22 Show Commands
show interface
show interface
You can check the status of an interface at any time by using the show interface command.
show interface [interface-range] [bbcredit | brief | capabilities | counters [brief] | description |
transceiver [calibrations | details] | trunk vsan [vsan-id]]
Syntax Description
Defaults Displays information for all interfaces on the switch.
Command Modes EXEC
Command History
Usage Guidelines You can specify a range of interfaces by issuing a command with the following example format:
interface fc1/1 - 5 , fc2/5 - 7
The spaces are required before and after the dash ( - ) and before and after the comma ( , ).
The show interface interface-type slot/port transceiver command can only be issued on a switch in the
Cisco MDS 9100 Series if the SFP is present.
Table 22-5 lists the interface types supported by the show interface command.
interface-range Displays the type of interface.
bbcredit Displays buffer-to-buffer credit information.
brief Displays brief information.
capabilities Displays hardware port capabilities for a specified interface.
counters Displays the interface counter information.
description Displays the interface description.
transceiver Displays the transceiver information for a specified interface.
calibrations Displays transceiver calibration information for the specified interface.
details Displays detailed transceiver diagnostics information for the specified
interface.
trunk vsan Displays the trunking status of all VSANs.
vsan-id Displays the trunking status of the specified VSANs. The range is 1 to 4093.
Release Modification
1.0(2) This command was introduced.
1.3(1) Added the bbcredit keyword and support for cpp and fv interfaces.
3.0(1) Added the capabilities option for Fibre Channel interfaces.
3.1(2) Added the bay | ext interface.