Not true. I'm running RTP proxy behind NAT without problems.
On Tue, Jul 2, 2013 at 3:22 PM, Sergey Okhapkin <s...@sokhapkin.dyndns.org>wrote: > That might not work. Substituting of advertise IP address is not enough. > NAT > router could mangle IP port too. > > Once again - RTP proxy must run on a public IP address. There are no > workarounds. > > On Tuesday 02 July 2013 12:16:40 arun Jayaprakash wrote: > > ...also > > > > listen=udp:10.164.62.166:5060 advertise 54.235.xx.xx:5060 > > > > > > > > ________________________________ > > From: Daniel-Constantin Mierla <mico...@gmail.com> > > To: arun Jayaprakash <jayaprakasha...@yahoo.com>; Kamailio (SER) - Users > > Mailing List <sr-users@lists.sip-router.org> Sent: Tuesday, July 2, 2013 > > 12:41 PM > > Subject: Re: [SR-Users] Issue with RTP proxy.... > > > > > > > > > > > > On 7/2/13 7:01 PM, arun Jayaprakash wrote: > > > > Can you please give me some pointers as to how to apply this patch, I > have > > never done one in the past. Thank you. > > > > I guess you can find good tutorials online on how to use patch tool or > > understand patching mechanisms. > > > > Or if it is ok, just take the whole rtpproxy sources from the githug > > repository and compile/install it. > > > > Cheers, > > Daniel > > > > >Regards, > > >Arun > > > > > > > > > > > > > > > > > > > > >________________________________ > > > > > > From: Sergey Okhapkin <s...@sokhapkin.dyndns.org> > > > > > >To: arun Jayaprakash <jayaprakasha...@yahoo.com>; Kamailio (SER) - > Users > > >Mailing List <sr-users@lists.sip-router.org> Sent: Tuesday, July 2, > 2013 > > >11:49 AM > > >Subject: Re: [SR-Users] Issue with RTP proxy.... > > > > > > > > >How else? > > > > > >On Tuesday 02 July 2013 09:44:48 arun Jayaprakash wrote: > > >> Daniel, so you are saying that the machine running > > > > RTP proxy should not be a > > > > >> natted one but should have its own public IP? > > >> > > >> Thanks, > > >> Arun > > >> > > >> > > >> > > >> > > >> ________________________________ > > >> > > >> From: Daniel-Constantin Mierla <mico...@gmail.com> > > >> > > >> To: Kamailio (SER) - Users Mailing List < > sr-users@lists.sip-router.org> > > >> Sent: Tuesday, July 2, 2013 10:53 AM > > >> Subject: Re: [SR-Users] Issue with RTP proxy.... > > >> > > >> On 7/2/13 5:11 PM, David | StyleFlare wrote: > > >> > Daniel, > > >> > > > >> > I am confused, I thought that patch is not > > > > really needed? > > > > >> Indeed, the patch is not really needed when you have > > > > a single instance > > > > >> of rtpproxy and know its public ip. But when you deal > > > > with many > > > > >> rtpproxies, then you cannot deal from config. Also, > > > > for bridging > > > > >> networks is not possible from config. > > >> > > >> With the patch, the config of kamailio stays as usual > > > > all the time. > > > > >> Cheers, > > >> Daniel > > >> > > >> > On Ec2 you should be able to bind to the Local > > > > IP and then pass the > > > > >> > External IP to rtp-manage. > > >> > > > >> > Am I missing something here? > > >> > > > >> > Should effectively be the same thing. > > >> > > > >> > On 7/2/13 10:50 AM, Fred Posner wrote: > > >> >> This is awesome... did it say which version > > > > of RTP Proxy or did I > > > > >> >> just not RTFM well enough? > > >> >> > > >> >> Fred Posner | Team Forrest / LOD > > >> >> direct: 503-914-0999 | fax: 954-472-2896 > > >> >> > > >> >> On 07/02/2013 10:17 AM, Daniel-Constantin > > > > Mierla wrote: > > >> >>> Hello, > > >> >>> > > >> >>> have you re-installed rtpproxy from > > > > sources after applying the patch I > > > > >> >>> provided the link to? > > >> >>> > > >> >>> Cheers, > > >> >>> Daniel > > >> >>> > > >> >>> On 7/2/13 3:33 PM, arun Jayaprakash > > > > wrote: > > >> >>>> Hi Daniel, I get this error: > > >> >>>> > > >> >>>> rtpproxy -F -l 10.164.62.166 -A > > > > 54.x.x.x -s udp:127.0.0.1:7722 > > > > >> >>>> rtpproxy: invalid option -- 'A' > > >> >>>> usage: rtpproxy [-2fvFiPa] [-l > > > > addr1[/addr2]] [-6 addr1[/addr2]] > > > > >> >>>> [-s path] > > >> >>>> > > >> >>>> [-t tos] [-r rdir [-S sdir]] > > > > [-T ttl] [-L nfiles] [-m > > > > >> >>>> port_min] > > >> >>>> > > >> >>>> [-M port_max] [-u > > > > uname[:gname]] [-n timeout_socket] [-d > > > > >> >>>> log_level[:log_facility]] > > > > > > ----------------------------------------------------------------------- > > >> >>>> - > > >> >>>> > > >> >>>> *From:* Daniel-Constantin Mierla > > > > <mico...@gmail.com> > > > > >> >>>> *To:* arun Jayaprakash <jayaprakasha...@yahoo.com>; Kamailio > (SER) - > > >> >>>> Users Mailing List <sr-users@lists.sip-router.org> > > >> >>>> *Sent:* Tuesday, July 2, 2013 2:39 > > > > AM > > > > >> >>>> *Subject:* Re: [SR-Users] Issue with > > > > RTP proxy.... > > > > >> >>>> Hello, > > >> >>>> > > >> >>>> On 7/1/13 5:48 PM, arun Jayaprakash > > > > wrote: > > >> >>>>> Hello, I have enabled RTP proxy > > > > on my machine (ec2 instance) by > > > > >> >>>>> running the following script: > > >> >>>>> > > >> >>>>> rtpproxy -F -l mypublicip -s udp:localhost:7722 > > >> >>>>> > > >> >>>>> but I keep getting this error. > > > > The phones ring but there is no audio: > > >> >>>>> 3(4144) ERROR: rtpproxy > > > > [rtpproxy.c:2647]: force_rtp_proxy(): > > >> >>>>> incorrect port 0 in reply from > > > > rtp proxy > > > > >> >>>>> can someone let me know what > > > > this error means? > > > > >> >>>> you cannot get rtpproxy listening on > > > > the ec2 public ip, which does not > > > > >> >>>> exist on the network interface. > > >> >>>> > > >> >>>> You will have to use a patched > > > > rtpproxy, that adds advertising address > > > > >> >>>> support. I had such patch for my own > > > > usage, now I polished it a bit > > > > >> >>>> and push it to github: > > >> >>>> > > >> >>>> - > > >> >>>> > https://github.com/miconda/rtpproxy/commit/41f6d9d9084a6fad52a6483a0 > > >> >>>> 593 > > >> >>>> d4b25e0de8ca > > >> >>>> > > >> >>>> > > >> >>>> Give it a try, hope I haven't broken > > > > it with last polishing, if does > > > > >> >>>> not work let me know. > > >> >>>> > > >> >>>> You should be able to apply it to > > > > latest rtpproxy stable release. Once > > > > >> >>>> you compile and install, then run > > > > rtpproxy with: > > >> >>>> rtpproxy -F -l localip -A publicip > > > > -s udp:localhost:7722 > > > > >> >>>> Cheers, > > >> >>>> Daniel > > > > _______________________________________________ > > > > >> >>> SIP Express Router (SER) and Kamailio > > > > (OpenSER) - sr-users mailing list > > > > >> >>> sr-users@lists.sip-router.org > > >> >>> http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users > > > > _______________________________________________ > > > > >> >> SIP Express Router (SER) and Kamailio > > > > (OpenSER) - sr-users mailing list > > > > >> >> sr-users@lists.sip-router.org > > >> >> http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users > > >> > > > >> > _______________________________________________ > > >> > SIP Express Router (SER) and Kamailio (OpenSER) > > > > - sr-users mailing list > > > > >> > sr-users@lists.sip-router.org > > >> > http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users > > > > > >_______________________________________________ > > > > SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list > > sr-users@lists.sip-router.org > > http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users > > _______________________________________________ > SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list > sr-users@lists.sip-router.org > http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users > -- Carlos http://caruizdiaz.com +595981146623
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