Hello! I try to authenticate ssh users via PAM using FreeRadius. Is it possible to use CHAP for the authentication between radius server and radius client? SSH client -> SSH server <- PAM -> Radius Client <- CHAP-> Radius Server For example, if I specify in radius server to use CHAP auth-type for a particular user, e.g. in users file: sshuser Auth-type := Chap, Cleartext-Password := "xxx" When I use an SSH client to login, the following error is shown in radius server. [chap] rlm_chap: Attribute "CHAP-Password" is required for authentication. So is there a way to actually specify the CHAP-Password in radius client so that it can be authenticated via CHAP? If yes, which file I should modify? Thanks a lot!!! -- View this message in context: http://freeradius.1045715.n5.nabble.com/SSH-to-use-CHAP-tp4685793p4685793.ht... Sent from the FreeRadius - User mailing list archive at Nabble.com.