[asterisk-users] SER+iptables+Asterisk

[Arnd Vehling]

Siqhamo Sifo wrote:

> I have ser sitting on my iptables nat box  and my asterisk box on the lan .
> Ser does forwarding so that any requests (register,invite,ack,...) to the
> nat box at 5060 r sent to my asterisk box on the  lan .I can register from
> outside
> to my asterisk box but there is only one way audio , reason being that
> when the asterisk box send a sip packet whith session description the sdp
> part of the sip packet is not natted .

Use "rtproxy" for SER and an according ser.cfg (see SER example configs)

-- Arnd