11 Aug
2014
11 Aug
'14
5:04 p.m.
Hello Andreas,
Yes, that's what I had thought, but
I am actually seeing it using two different UDP ports towards Freeswitch
(send=40036 and recv=40042)
and two more ports towards SIP Client (send=40038, and recv=40040).
I am wondering if there is any setting (or flag at compilation time) that
will make it symmetric.
This rtpengine is daemon only, (not using kernel module).
Thank you,
- Deep N
On Mon, Aug 11, 2014 at 4:43 PM, Andreas Granig <agranig(a)sipwise.com> wrote:
Hi,
On 08/11/2014 08:34 PM, Narsay, Deep wrote:
Is there any way rtpengine can be configured to
use same UDP port to
receive and transmit RTP packets?
The set up I'm trying is
SIP_Client --> Kamailio/rtpengine --> Freeswitch
Internet Internet LAN LAN 192.168.1.10
I tried /rtpengine_offer / in kamailio.cfg,
but rtpengine seems to always use different ports to Tx/Rx the packets.
(Causing Freeswitch to auto adjust its ports, which mutes the audio
channel one way).
Well, rtpengine actually uses the same port to send and receive traffic
towards a UA. However, it uses two different ports for the two parties,
which shouldn't be an issue, because Freeswitch will only see the one
port towards itself.
Andreas
_______________________________________________
SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list
sr-users(a)lists.sip-router.org
http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users