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Catalyst 2950 and Catalyst 2955 Switch Command Reference
0L-10102-01
Chapter 2 Catalyst 2950 and 2955 Cisco IOS Commands
show controllers lre cpe
show controllers lre cpe
Use the show controllers lre cpe privileged EXEC command to display information about the Cisco
Long-Reach Ethernet (LRE) customer premises equipment (CPE) devices connected to an LRE switch.
show controllers lre cpe {identity | mfg | protected | 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 The show controllers lre cpe identity privileged EXEC command output shows the type of CPE device
attached to each LRE interface. For all Cisco supported CPE devices, the status can be certified,
non-certified, or NA:
• A certified status means that the CPE device meets the minimum requirements (such as having a
certain CPE device patch version) for management by the LRE switch.
• A non-certified status means that the CPE device did not meet the minimum requirements. If a CPE
device shows a status of non-certified or if the family is not a Cisco 585 LRE CPE, Cisco 576 LRE
997 CPE, or a Cisco 575 LRE CPE, use the show controllers lre cpe mfg privileged EXEC
command to verify the CPE manufacturing fields.
• An NA status means that there is not a link or there is not any information about that port.
Use the show controllers lre cpe identity privileged EXEC command without specifying an LRE switch
port to display the model numbers and status of all connected CPE devices.
identity Display the model numbers of the LRE CPE devices connected to an LRE switch
and whether or not the connected CPE devices meet the minimum requirements for
management by the LRE switch.
mfg Display the revision and serial numbers of the connected LRE CPE board,
assembly, and system.
protected Display Cisco 585 LRE CPE Ethernet ports that are configured as protected.
version Display the version numbers of the various components (hardware, firmware, patch
software, and bootloader firmware and application firmware) of the LRE CPE
interfaces.
interface-id (Optional) ID of the LRE switch 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.
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