I've come across a strange scenerio that when I configured AAA on my 1750router, it seemed to work fine, then I issued "no aaa new-model" and it removed all of the aaa configs and I did "wr mem" after that. Then, I issued "reload" and re-enabled 'aaa new-model" again and all of the aaa configs came back automatically...Silly question to ask..but, does anyone know where the "AAA" configuration is actually stored in the router?
TIA,
Hieu