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Cisco Bug: CSCtb91499 - DMR4: Unable to upgrade 2106

Last Modified

May 11, 2010

Products (1)

  • Cisco 5500 Series Wireless Controllers

Known Affected Releases


Description (partial)


After running for over thirty days in a 2106, it was decided to switch the controller over to a different build for testing.

Attempting to load the latest code results in the 2106 spewing endless error/debug messages during the file extraction process.
Easily repeatable.
The debug messages usually are followed by the controller rebooting - but not crashing.


Nothing special - uptime has nothing to do with the issue, it does it immediately after a power cycle too.
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