Generate Access-Challenge from radius server

[Alan DeKok]

Arpit Jain wrote:
> I want to generate Access-Challenge from radius server on Access-Request
> packet while using CHAP.

  That's not how CHAP works.

> But server is not generating challenge packet for any of the
> Access-request, i am using radclient.

  Because CHAP doesn't send Access-Challenge.

> 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.

  There is none.  What you want to do is not part of standard RADIUS.

  Alan DeKok.