topic Radio Down Unexpectedly in Wireless

Radio Down Unexpectedly

estein — Sun, 04 Jul 2021 17:58:06 GMT

A coworker's 12.3(2)JA2 1200 series AP's radio went down unexpectedly. He tried rebooting the AP but the radio stayed down. When he connected to the AP'S CLI he noticed there were extra RO files, so he then deleted them and rebooted the AP, which didn't fix the issue. He noticed a message that was something like "not enough free space to write radio core to flash" - I've never seen this message before so don't know how to assist him. Any ideas?

Re: Radio Down Unexpectedly

scottmac — Tue, 12 Jul 2005 17:26:10 GMT

Update, if you can, to 12.3(4)JA or downgrade to 12.2(15)XR2.

12.3(2) Had some pretty ugly issues, depending on what radios you have and what features (and encryption, and auth, and .....) are selected.

12.3(4) appears to be much more stable. I haven't had any issues since I updated (from 12.3.2 ... and before that 12.2(15)XR2).

It's been running a couple months now with no problems (AP1220 w/ radio upgrade to the '21 G radio).

Good Luck

Scott