[Serusers] Calls from UAs behind NAT getting a 503 error...

[Klaus Darilion]

Kyriakos wrote:
> So Klaus, basically what i need is an extra handler for ACK?
> 
> route[6] {
> 
> # ------------------------------------------------------------------------
> # ACK Handler
> # ------------------------------------------------------------------------
> if (method=="ACK") {
> t_relay();
> return;
> };

That should work

> Does this affect the call flow? I mean Ive read that responses to ACK 
> requests are not that important.

per standard: there is NEVER a response to an ACK

> Im a newbie in SER and sip so please bare with me.
> :-)

please always cc: to the list.

regards
klaus

> By the way thanks for the reply.
> 
> Kyriakos
> 
> 
>