Hello,

are there any error messages in the syslog?

Maybe setting debug level for auth modules to 3 and looking at logs will help to reveal what is happening. Be sure syslog is in async mode, otherwise it will slow down processing.

Cheers, Daniel

On 16/10/15 08:42, Surendra.P wrote:

Hello Daniel,

            I have a concern regarding auth module, I am running

2000 TPS for 1000000 subscribers, using SIPP. What I observed when you run small load like 500 TPS, everything get passed, but for 2000 TPS

With same subscriber.csv file some of the subscribers getting challenged. May I this why auth module is behaving like this.. below are the parameters which I configured in auth module

modparam("auth", "nonce_expire", 3600), rest all parameters default values.

Regards

Surendra

---

SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list sr-users@lists.sip-router.org http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users