Hi,

I want to generate Access-Challenge from radius server on Access-Request packet while using CHAP.
But server is not generating challenge packet for any of the Access-request, i am using radclient.

Please tell the configurations to be done on the radius server as well as attributes to be sent in Access-Request through radclient , so that radius server can send Access-Challenge packet while replying Access-Request packet.

i am executing following command from radclient. 
radclient -x server-ip-address auth secretkey
User-Name = "testuser"
CHAP-Password = "testing" 
ctrl+d


Thanks,
Arpit