[Spce-user] To header from peer has wrong IP

[Andrew Pogrebennyk]

Hi,
actually that's Request-URI and not To header we are looking at to
locate a subscriber.
If the Request-URI has the same IP as To header you may create a dummy
(empty) domain with that IP and it will work.
If however the Request-URI is in the format that you posted:
 R=sip:<MyIPHERE>:5060;ob, we can not work with this. There must be the
dialed number in Request-URI: sip:2x41xxxxxx@$IP. The peer needs to be
fixed first.

Andrew

On 02/06/2015 05:12 PM, Matthew Ogden wrote:
> Hi All
> 
> If i receive a call from a peer, and it has the right number, but the
> uri does not have my servers IP, will SPCE not be able to find the
> subscriber?
> 
> in the log I see this:
> Feb  6 17:44:52 spce /usr/sbin/kamailio[28666]: INFO: <script>:
> Searching for callee - R=sip:<MyIPHERE>:5060;ob
> ID=SDborac01-0b4fac569b3006563ec413bdbbb75a68-v300g00
> 
> And in the invite header being passed to the proxy, I can see the number
> clearly in the too, but the IP is wrong:
> 
> snippet from INVITE between LB and proxy:
> To: <sip:2x41xxxxxx@<wrongIPHERE>>
> 
> Whats the best angle of attack here to solve the problem. Who knows if
> that wrong IP will even be consistent - to me the IP looks more like
> looks like their SBC with the peer they are receiving the call from ,
> and its also in the FROM URI IP. So I'm pretty sure its subject to change.
> 
> Regards
>