Thanks for your reply.
The server is running with public IP address. But we are facing these problem.
  1. Audio can connect but can't hear audio in both sides.
  2. Video connection never happens. It was processing for very long.
There is no problem when we test in home wireless network.  The audio and video connects w/o any problem. The SIP server is still the same server which is located at data centre.
Not able to connect in 3G/4G.
 
Thanks for your help.
----- Original Message -----
From: Muhammad Shahzad
To: sam@dsmedia.com.sg ; Kamailio (SER) - Development Mailing List
Sent: Wednesday, September 25, 2013 10:38 AM
Subject: Re: [sr-dev] Mobile Apps

If you are using default kamailio.cfg then it should work out of the box, you only need to ensure that your server is running on machine with public IP address, so, it would be reachable over 3G / 4G networks etc.

Thank you.




On Wed, Sep 25, 2013 at 1:05 AM, <sam@dsmedia.com.sg> wrote:
 
Dear Sir/Madam,
 
I need some assistance.We are developing a mobile Apps. The apps has module for chat which consists of audio and video.
 
I am using Linphone for client and Kamailio for SIP Server.

When we tested it works in the same wifi only. Does not work in 3g/4G or different wifi networks. Text is ok.
 
Audio call is connected but can't hear audio in both sides. Same for video. It is processing for very long. Please assist on this.
 
Thanks
SamG
DS Media
http://www.dsmedia.com.sg
https://www.youtube.com/user/Dsmediatv

_______________________________________________
sr-dev mailing list
sr-dev@lists.sip-router.org
http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-dev




--
Mit freundlichen Grüßen
Muhammad Shahzad
-----------------------------------
CISCO Rich Media Communication Specialist (CRMCS)
CISCO Certified Network Associate (CCNA)
Cell: +49 176 99 83 10 85
MSN: shari_786pk@hotmail.com
Email: shaheryarkh@googlemail.com

No virus found in this message.
Checked by AVG - www.avg.com
Version: 2013.0.3408 / Virus Database: 3222/6696 - Release Date: 09/24/13