roayu wrote:
Hi, Olaf!
From what I understand about forward() is that it
will forward the request
to the given destination statelessly. Whereas for
t_relay(), it will relay a
message to the destination stated in current URI statefully. How do I get
the URI to point to the other SIP server by using t_relay() as I couldn't
assign any IP address for t_relay(). I managed to assign an IP address by
using forward().
I tried to use both. Unfortunately, I still failed to forward the message to
the another SIP server to establish the call. Is there any functions I need
to use before using either those 2 functions? FYI, I will only call them
when it starts to INVITE.
482 Loop Detected
The function you are looking for is called rewritehostport (or
rewritehost, if you like). But you could also use
t_relay_to_{udp,tcp} to specify a literal transport address where
you want your request being routed to.
<http://www.iptel.org/ser/doc/search> gives more information on
these functions.
Regards,
Olaf