Radius issues after GW upgrade to R82

[mva]

Hello mates!

We've configured RADIUS authentication for Gaia on R81.10 GW. After migration to R82 (jhf 12) we'fe faced next issue - we can't login via RADIUS on Gaia portal of this  GW, but it's still working in SSH connection. We've turned RADIUS on in priority settings and gave it priority . Moreover, we don't see any request logs on RAD server while portal auth, but from SSH login we observe succesfull logs.

Any ideas? Is it another one R82 issue?

[the_rock]

You dont see any logs about the failure at all?

Andy

[mva]

No logs about this attempts at all, both in SC and on RAD server. Messages file also doesn't contain anything which seems like errors about RADIUS

[the_rock]

Did you do tcpdump on port 1812?

Andy

[mva]

Not yet, we were trying to find out reason, why only Gaia portal doesen't work with RADIUS

[the_rock]

Thats where I would start, with the captures, and see what gives.

Andy

[Timothy_Hall]

No RADIUS errors in /var/log/secure when this is happening?

Wondering if this failure is due to the Blast RADIUS fixes being enabled now, what does show aaa radius-servers require-message-authenticator say?

Edit: Any special characters in the login name?  sk183201: After an upgrade to R81.20 Jumbo Hotfix Accumulator Take 96 and higher, users with special...

Also there was a major update of the Gaia kernel from 3.10 to 4.10 so that may be related as well.