[SR-Users] RTP ports

[Neville D'Souza]

HI ,

 

How do I find out which udp ports my kamailio server is using. In
Kamailio.cfg I am using socket like below.

 

#!ifdef WITH_NAT

# ----- rtpproxy params -----

#modparam("rtpproxy", "rtpproxy_sock", "udp:127.0.0.1:7722")

modparam("rtpproxy", "rtpproxy_sock",
"unix:/var/run/rtpproxy/rtpproxy.sock")

 

I need to know the exact port range to open ports on my firewall if
necessary. Our Kamailio server works just fine outside our network, but when
I try to make calls through linphone client using a android device inside
our network, as soon as I pick up the call it gets disconnected. The same
thing happens when someone from outside tries to call in to our network.
Funny part is when I use a desktop client like jitsi the calls between 2
users in the network or with someone outside the network work fine. I am
guessing the rtp traffic is being dropped by the firewall when using
linphone android client. It was working fine previously but after a firewall
OS update it stopped working.

 

Best Regards,

 

Neville D'Souza

 

Network Administrator

 

r_gogopay_96x73

 

Gogopay Online Pvt Ltd.

India  +91 832 222 0119

ncd at gogopay.com

www.gogopay.com

 

 

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.sip-router.org/pipermail/sr-users/attachments/20140513/de585d9a/attachment.html>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: image001.gif
Type: image/gif
Size: 3579 bytes
Desc: not available
URL: <http://lists.sip-router.org/pipermail/sr-users/attachments/20140513/de585d9a/attachment.gif>