[OpenSIPS-Users] RTPPROXY or MEDIAPROXY behined Firewall

[duane.larson at gmail.com]

Most PBXs do allow you to configure RTP port ranges. Cisco, Asterisk and  
Avaya does. And as Saul mentioned you are able to configure the  
Mediaproxy-relay app to use certain ports. Then you need to be sure to  
configure your clients to also use the same ports.



On , Faisal Rehman <faisal.rehman22 at yahoo.com> wrote:
> Hi Nick,


> So for this purpose you will have to define the iptables rules and open  
> the ports for media and RTP if you know the range.





> Regards,


> Faisal Rehman
> From: Nick nick_chang at ezmobo.com>
> To: Faisal Rehman faisal.rehman22 at yahoo.com>; OpenSIPS users mailling  
> list users at lists.opensips.org>
> Sent: Friday, October 21, 2011 2:59 PM
> Subject: Re: [OpenSIPS-Users] RTPPROXY or MEDIAPROXY behined Firewall









> Hi Faisal



> But My SIP Server behind a firewall. And then My RTPProxy and
> Opensips at the same server.

> I Can't turned off my firewall. It's not security.



> Thanks



> Nick











> On 2011年10月21日 17:50, Faisal Rehman wrote:


> Hi Nick,





> I don't think there is a defined port for RTP or
> Media in SIP communication, that is why mostly in SIP
> servers, both firewall and Se-Linux are turned off so that
> it shouldn't block the RTP or Media ports and hence it
> wouldn't create any problem in flow of audio.







> Regards,





> Faisal Rehman



> From:
> Nick

> To:
> OpenSIPS users mailling list


> Sent:
> Friday, October 21, 2011 2:31 PM

> Subject:
> [OpenSIPS-Users] RTPPROXY or MEDIAPROXY behined Firewall



> Hello



> RTPPROXY or MEDIAPROXY behined Firewall. Need to open
> firewall port to it?? If yes, What is port number??



> Thanks

> --



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