Hi,
I am just starting looking into this, but it seems that the Called-Station-ID being logged from my Cisco AP's is off: What I see in the log is the following:
this COULD be the way that CISCO differentiates different VLANS on its AP when running in autonomous mode (are you running autonomous or LWAPP mode? you didnt say) ie first WLAN 0017.0f8c.25c0 second WLAN 0017.0f8c.25c1 third WLAN 0017.0f8c.25c2 (hence things like maximum of 8 WLAN on the autonomous etc) etc - its certainly plausible and matches to how they use MAC addresses on their other devices for variouis functions. we arent having this issue . but we are using Cisco 1131/1232 APs in LWAPP mode talking to 1.1.3 FreeRADIUS systems. so there may be some big differences in architecture there.
Here is the information on AP Cisco Aironet 1200 IOS Firmware: 12.3(8)JA2
well, thats nice and up to date 12.3(8)JEA does fix a lot of other things though ;-) alan