[SR-Users] kamailio db

Slava Bendersky volga629 at networklab.ca
Wed Mar 26 17:16:29 CET 2014


Hello Alex, 

Yes, rtpproxy should handle nat cases, but i think on directly connected network should be able handle without any nat. 

Slava. 

----- Original Message -----

From: "Alex Balashov" <abalashov at evaristesys.com> 
To: sr-users at lists.sip-router.org 
Sent: Wednesday, March 26, 2014 11:55:18 AM 
Subject: Re: [SR-Users] kamailio db 

On 03/26/2014 11:53 AM, Slava Bendersky wrote: 
> Hello Alex, 
> I added this section, right now I see mysql get updates. But still some 
> issue that is no rtp stream established. 
> When I place call between extensions I get dial tone and rings on 
> answer it dead. 

Well, that's progress! 

Kamailio is not involved in RTP, however[1]. 

Could it be that there is a network or transport-layer reachability 
issue between your endpoints? Or a firewall getting in the way, perhaps? 

-- Alex 

[1] It can control third-party, outboard RTP relays such as 'rtpproxy', 
though. But those are separate processes and pieces of software. 

-- 
Alex Balashov - Principal 
Evariste Systems LLC 
235 E Ponce de Leon Ave 
Suite 106 
Decatur, GA 30030 
United States 
Tel: +1-678-954-0670 
Web: http://www.evaristesys.com/, http://www.alexbalashov.com/ 

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