i believe the answer to your first question is as i remember, both authentications are enabled then it will exam mac authentication first if fails, then eap will come in to play. i may have to double check with the most current ios though.
for the second question in regards to group settings, yes you can. it's called Network Access Restriction (NAR). you can creat different user groups and assign different group settings. however the right way to do your requirements is to set two different SSID with each authentication method.
Transferring Crash file from standby: Login to the Active WLC in HA.
From CLI: (Cisco Controller) >transfer upload datatype crash (Cisco
Controller) >transfer upload filename (Cisco
Controller) >transfer upload mode tftp (Cisco Controller) >transfer
This is the start of a display filter cross reference between Wireshark
and OmniPeek. The 1st installment is a table of advanced filters. More
filters will be added as time allows. It is a living doc, so check back
for changes every so often Please feel f...