[OpenSIPS-Users] Wierd OS ACK to private IP

[Bogdan-Andrei Iancu]

Hi David,

The ACK for  200OK is end2end , so it is generated by the original 
caller and routed by proxies (without being regenerated) to the final 
callee.

So, the private IP from the ACK's RURI is filled in by the caller device 
and not by OpenSIPS - Normally, the RURI of ACK must be the Contact from 
200 OK.

Check this with the caller device.

Regards,
Bogdan

David Villasmil wrote:
> Hello all,
>
>
>      I've got this very strange issue. A UAC behind NAT makes a call, 
> everything goes ok, but when OS sends the 200 OK for the INVITE, it 
> ACK OS with a PRIVATE IP has the domain! It is very strange... what 
> does OS does? it relays the ACK to THE PRIVATE IP,
> which of course, doesn't exist. I've tried everything and can't seem 
> to be able to fix this problem, I hope someone can give me a hand.
>
>
> NGREP: http://pastebin.com/m633730e2
> OPENSER.CFG: http://pastebin.com/m33ed87d4
>
>
> Thanks
>
>
> David
>
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