3560v2 24 PS-S - RADIUS not working

[xkwizt2000]

We are using mac authentication, it is working fine on all of the other 3560's except this new one.

Mac address shows up completely different (very long hex, doesnt even look like a mac address) on ACS compared to what its showing on the switch in the mac address table.

Im stumped, config matches every other 3560 in the building, has something changed in the v2 software compared to the older 3560's ?

Any help is greatly appreciated!

[andrew.butterworth]

I suspect its IOS related and not the hardware.  What version of IOS is on the existing 3560's and what version is on this new 3560v2?  What debugging have you done so far?  Maybe post some of the configuration?

Andy

[xkwizt2000]

Both are running version 12.2

Ive tried removing radius-server attribute 8 include-in-access-req, which didnt work, so ive put it back.

Ive been looking at ACS to see if theres something in there but i havent changed anything other than the above.

[andrew.butterworth]

You need to be a bit more specific with the IOS version numbers - 12.2(45), 12.2(55)SE5? 

[xkwizt2000]

3560v2 is running Version 12.2(50)SE5

All other 3560s are running Version 12.2(25r)SEC

[Alexander Maroukian]

Hi Charlie,

Please check the following link:

http://www.cisco.com/en/US/docs/switches/lan/catalyst3560/software/release/12.2_55_se/configuration/guide/sw8021x.html#wp1468844

HTH,

Alex