Show Controllers Lre Version - Cisco Catalyst 2950 Command Reference Manual

Chapter 2 Catalyst 2950 and 2955 Cisco IOS Commands

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.
This command is available only on Catalyst 2950 LRE switches.
Syntax Description
interface-id
| begin
| exclude
| include
expression
Command Modes
Privileged EXEC
Command History Release
12.1(11)YJ
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
--------
Lo0/2
Related Commands Command
show controllers lre cpe
0L-10102-01
show controllers lre version [interface-id] [ | {begin | exclude | include} expression]
(Optional) ID of the switch LRE port.
(Optional) Display begins with the line that matches the specified expression.
(Optional) Display excludes lines that match the specified expression.
(Optional) Display includes lines that match the specified expression.
Expression in the output to use as a reference point.
Modification
This command was introduced.
Sw Patch
--- --- -----
32 B4 50
Description
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.
Catalyst 2950 and Catalyst 2955 Switch Command Reference
show controllers lre version
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