[Serusers] How SER communicate to other SIP server

[Olaf Bergmann]

roayu wrote:

> In that case, since it's not recommended to change the TO header, is there
> any other ways I can make the SER to route to another SIP server without
> using rewritehostport()? 

Yes, several. First of all, rewritehostport() does no forwarding, it
just changes the domain part of the request URI (not To).
Use forward() or t_relay() depending on your particular needs.

Regards,
Olaf