Server Log say user authenticate but modem shows error 691

[Ivan Kalik]

>            I have try to implement  freeradius in RHCL 4 with my sql.
> My data base connected to the   radius server properly and my radius
> server authenticate the user properly inside the network and outside
> the network. My problem is that when I try to connect any user through
> dial up connection  my NAS and radius response and password
> authenticate(basically I using CHAP password for authentication) but
> modem shows error 691 in Windows XP O.S.
>                      Please any one help me with  providing a suitable
> solution.

Read NAS documentation. You probably need to return things in
Access-Accept (like Service-Type or such).

Ivan Kalik
Kalik Informatika ISP