Hi, Kaushik!

Are you using the "r" flag for rtpproxy_offer/answer() functions?

Best regards,

Razvan Crainea
OpenSIPS Core Developer
http://www.opensips-solutions.com

On 06/11/2014 02:51 PM, kaushik parmar wrote:
Hello ,

I am using opensips and rtpproxy for sip and rtp proxy server. Here
problem is rtpproxy is sending rtp packets on private ip address and so
packet lost.

How to use nat so 66.33.66.256 can transfer rtp packets on nated ip
instead of private ip network that available in SDP.

*Current Scenario :*


        Peer1(public IP)   opensips+rtpproxy   Voip SwitchPeer1(public IP)

            49.91.256.235             66.33.66.256              78.20.56.23     
   192.168.1.50


         |                      |RTP (G729)    |                       |

         |RTP (G729)          |<-------------------||

         |--------------------->|RTP (G729)    |  |

         |                      |--------------------------------->|





*Actual Scenario Should be :*

*
*

*
*

        Peer1(public IP)   opensips+rtpproxy   Voip SwitchPeer1(public IP)

            49.91.256.235             66.33.66.256              78.20.56.23     
   192.168.1.50


         |                      |RTP (G729)      |                       |


         |RTP (G729)          |<-------------------||


         |--------------------->|RTP (G729)    |  |

         |RTP (G729)   |---------------------------------->|                    
   |


|<---------------------| | |


--
Kind regards,

Kaushik Parmar


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