Upgrading Lre Switch Firmware - Cisco 2950 - Catalyst Switch Configuration Manual

Chapter 13 Configuring LRE
Beginning in privileged EXEC mode, follow these steps to enable the switch to send debugging
messages to the LRE message logging process and to the system message logging process:
Command
Step 1 configure terminal
Step 2
lre syslog
Step 3
end
Step 4 show running-config
Step 5 copy running-config startup-config
To disable the syslog export feature, use the no lre syslog global configuration command. When you
enter this command, the switch sends debugging messages only to the LRE message logging process.
Beginning in privileged EXEC mode, follow these steps to specify the mode in which to log LRE events:
Command
Step 1 configure terminal
Step 2
interface interface-id
Step 3
logging lre {event | extended | normal}
Step 4 end
Step 5
show running-config
Step 6 copy running-config startup-config
To turn off the logging of events, use the no logging lre {event | extended | normal} interface
configuration command.

Upgrading LRE Switch Firmware

The Catalyst 2950 LRE switch can store and properly apply LRE binaries in case there are updates
required to the firmware on the switch local LRE controllers or connected CPE devices.
Other desirable upgrade-related features include:
•
•
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Allowing you to use an earlier version of the LRE software if required.
Simplifying the upgrade process as much as possible, especially in cases where you want to upgrade
multiple CPE devices by using a single command.
Purpose
Enter global configuration mode.
Enable the switch to send debugging messages from the LRE
logging process to the system message logging process.
Return to privileged EXEC mode.
Verify the change.
(Optional) Save your entries in the configuration file.
Purpose
Enter global configuration mode.
Specify the LRE port to be configured, and enter interface
configuration mode.
Specify the mode in which to log LRE events:
• event—Log events only.
extended—Log events and all possible parameters.
•
normal—Log events and some typical parameters.
•
Return to privileged EXEC mode.
Verify the change.
(Optional) Save your entries in the configuration file.
Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide
Upgrading LRE Switch Firmware
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