[OpenSIPS-Users] REGISTER destination issue

[Nauman Sulaiman]

Hi

We are using Opensips as proxy, when Opensips sends a REGISTER message it resolves the domain of the RURI however if the registrar has a bank of servers this could result in the 2nd REGISTER message(with auth details) being sent to a different server. Some registrars don't seem to keep auth state across servers. The simple solution is to send the 2nd REGISTER to the same address as the first. I thought of storing the si variable from the 401 response and just send the 2nd register to this ip address. 

But i can't use avps to store nor the Dialog state stuff. Can anyone say what is the best way to fix this.

Thanks