06-01-2022 09:48 AM
I have a Cisco Catalyst 3650-CX that was just updated to v15.2(7)E4 from v15.2(7)E2. Post reboot, I'm receiving the following log message every 5 minutes:
The device has been in production for at least the last 2 years with no issues. I've verified the MD5 hash of the IOS.bin and serial number of the device against Cisco's website. It appears to be allowing trunk ports since I can remote to it and the down-stream switch however, any endpoint I plug in to an access port immediately error disables.
Any thoughts or suggestions are appreciated.
Solved! Go to Solution.
06-05-2022 04:10 AM
06-01-2022 10:00 AM
M.
06-05-2022 04:10 AM
Thank you. A write erase and reboot restored functionality.
06-01-2022 07:02 PM
This is a known issue with the 2960X/XR, 3650/3850, Catalyst 9k.
Do not waste any more time, contact TAC and organize for an RMA.
06-05-2022 04:10 AM
Thank you. A write erase and reboot restored functionality.
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