I have AAA setup everything works except i cant get in with CNA. I have these commands entered into the 3550 switch



aaa authentication login web group RadiusServers
aaa authorization exec web group RadiusServers local


ip http server
ip http authentication aaa login-authentication web
ip http authentication aaa exec-authorization web

I can get login fine when going to http://switchip. I am using ias with shellriv-lvl=15 setup. I first login to cna and the credentials go through and the switch in debugging mode says authenticated but then i get another authentication from cna accessing for level 15 again. I enter my credentials, local, enable nothing works and nothing is showing on the debugging from the switch. Any ideas would be great