2-319
Catalyst 2950 and Catalyst 2955 Switch Command Reference
0L-10102-01
Chapter 2 Catalyst 2950 and 2955 Cisco IOS Commands
show controllers lre version
show controllers lre version
Use the show controllers lre version privileged EXEC command to display the version numbers of the
various components (hardware, firmware, and patch software) that make up the Long-Reach Ethernet
(LRE) switch interface.
show controllers lre version [interface-id] [ | {begin | exclude | include} expression]
This command is available only on Catalyst 2950 LRE switches.
Syntax Description
Command Modes Privileged EXEC
Command History
Usage Guidelines Use the show controllers lre version command without specifying a switch LRE port to display the
version numbers of all switch LRE interfaces.
Expressions are case sensitive. For example, if you enter | exclude output, the lines that contain output
do not appear, but the lines that contain Output appear.
Examples This is an example of output that shows the version information for an LRE interface:
Switch# show controllers lre version longreachethernet0/2
Interface Hw Sw Patch
-------- --- --- -----
Lo0/2 32 B4 50
Related Commands
interface-id (Optional) ID of the switch LRE port.
| begin (Optional) Display begins with the line that matches the specified expression.
| exclude (Optional) Display excludes lines that match the specified expression.
| include (Optional) Display includes lines that match the specified expression.
expression Expression in the output to use as a reference point.
Release Modification
12.1(11)YJ This command was introduced.
Command Description
show controllers lre cpe Displays the model numbers of the LRE CPE devices connected to the
LRE switch and shows whether or not the connected CPE devices meet
the minimum requirements for management by the LRE switch.
To Next Page
Loading...
Need help?
General
