[OpenSER-Users] ERROR:registrar:update_contacts: invalid cseq for aor

[Bogdan-Andrei Iancu]

Hi Dilip,

The error means that a device tried to do re-registration (same callid), 
but without properly increasing the Cseq number in the REGISTER request 
- RFC3261 says that requests from the same dialog (like REGISTER + 
re-REGISTER) must have increasing cseq.

Check with ngrep/tcdump if so.

Regards,
Bogdan

Dilip wrote:
> Hello evryone,
> I am using openser-1.1.1-notls version.
> I am using auth_radius module for the registratrion.
> When i was firing the call continues then after some time openser gives 
> me the error like
>
>  ERROR:registrar:update_contacts: invalid cseq for aor <8885073>.
> This error comes continuesly and bcz of that retramision is increasing.
>
> I have used only this paramater of userloc module
>
> modparam("usrloc", "db_mode", 2)
>
> So what may be problem??
>
> Can anybody help me to solve the problem.
>
> Can u explain me.
>
> Regards,
> Dilip
>
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