[SR-Users] Facing issue in Registration of SIP Client

Franz Edler franz.edler at technikum-wien.at
Thu Feb 18 18:11:01 CET 2016


> I have modified the Xlite configuration. Now user is failed to REGISTER
> "401 unauthorized - challenging the UE" to challenge the user, here user
> not sending any response with authorized details.

Xlite client does not use the IMS-AKA based authentication but SIP digest.
Therefore you must adapt the authentication for the user (bob) in HSS
accordingly and set in the default authentication algorithm in the
parameter-file scscf.cfg to "HSS-selected"
(define REG_AUTH_DEFAULT_ALG "HSS-Selected").

BR Franz

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