Yes, it is possible. Leave the existing opensips/mediaproxy as is and add a new opensips/rtpproxy server. The new server must listen on two interfaces (IPV4/IPV6) and rtpproxy must be configured to run in bridge mode (see option -l IPV4/IPV6). The rtpproxy commands must be invoked with proper "ei"/"ie" flags based on the call direction (see description of the flags here): http://www.opensips.org/html/docs/modules/1.7.x/rtpproxy.html#id292738
Regards, Ovidiu Sas -- VoIP Embedded, Inc.http://www.voipembedded.com On Wed, Nov 30, 2011 at 9:10 AM, Jacek Konieczny <jaj...@jajcus.net> wrote: > Hello, > > We use opensips with Mediaproxy and CDRTool on our VoIP gateway.We will > be introducing IPv6 in our infrastructure too and I would also like to > have SIP connectivity available for IPv6. Our upstream SIP links are > IPv4 only, so we will need some kind of IPv6 to IPv4 gateway. > > AFAIK opensips can do IPv6, but Mediaproxy cannot, and due to its design > (using Linux kernel connection tracking for media forwarding) it will > probably never be able to forward IPv4 media to IPv6. > > It seem I could use RTPProxy as a IPv4<->IPv6 media gateway, but I > cannot replace mediaproxy with rtpproxy, as we rely on the latter for > accounting (CDRTool). It seems I would need to use rtpproxy in addtion > to mediaproxy… > > My question is: is that possible at all? > > I guess it would be possible if I use two opensips instances – the > current one for accounting and upstream connectivity and another one, > together with rtpproxy, as the IPv4<->IPv6 gateway. > > Any hints for implementing this? Have anybody done IPv4<->IPv6 with > opensips and rtpproxy? > > Greets, > Jacek > > _______________________________________________ > Users mailing list > Users@lists.opensips.org > http://lists.opensips.org/cgi-bin/mailman/listinfo/users _______________________________________________ Users mailing list Users@lists.opensips.org http://lists.opensips.org/cgi-bin/mailman/listinfo/users