<div dir="ltr"><div><div><div>Hi Andrew,<br><br></div>I do not know how to thank you for the exceptional support :) I did as it has been stated in that conversion. I removed rtp_ext from eth2 and added a new type (i.e. rtp_core) and used it as rtp_interface in my peer's preference. It works! (still I receive 500 from my peer server however. But the ip address is the new one) The thing that I am not sure about is that should I remove sip_ext type from eth1 interface (the interface that I added extra socket). If I remove sip_ext, will I be able able to receive calls?<br><br></div>Best,<br><br></div>- Afshin <br></div><div class="gmail_extra"><br><div class="gmail_quote">On Wed, Dec 2, 2015 at 7:45 PM, afshin afzali <span dir="ltr"><<a href="mailto:a.afzali2003@gmail.com" target="_blank">a.afzali2003@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr"><div><div><div>Andrew,<br><br>really interesting :) let me do it! <br></div>I'll be back soon.<br><br></div>Best,<br></div>- Afshin<br></div><div class="HOEnZb"><div class="h5"><div class="gmail_extra"><br><div class="gmail_quote">On Wed, Dec 2, 2015 at 7:34 PM, Andrew Pogrebennyk <span dir="ltr"><<a href="mailto:apogrebennyk@sipwise.com" target="_blank">apogrebennyk@sipwise.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">That takes a little bit more knowledge about the system internals<br>
because it's not documented yet :)<br>
Check this thread:<br>
<a href="https://lists.sipwise.com/pipermail/spce-user/2015-August/009279.html" rel="noreferrer" target="_blank">https://lists.sipwise.com/pipermail/spce-user/2015-August/009279.html</a><br>
Also it'll be described in the handbook for our next release mr4.2,<br>
check the attached html - the same also applies to mr3.8+ versions.<br>
<span><br>
On 12/02/2015 04:57 PM, afshin afzali wrote:<br>
> Hi Andrew,<br>
><br>
</span><span>> Yes you are right. I am getting 500 from the peer server. I do not know<br>
> why but I have noticed that in the offer SDP which I am sending, the IP<br>
> address is set to eth0's address. I need to set it to my eth2's IP<br>
> address (I have a dedicated ip for the peer's rtp). How I can do it ? :)<br>
><br>
> Best,<br>
> - Afshin<br>
><br>
> On Wed, Dec 2, 2015 at 7:06 PM, Andrew Pogrebennyk<br>
</span><div><div>> <<a href="mailto:apogrebennyk@sipwise.com" target="_blank">apogrebennyk@sipwise.com</a> <mailto:<a href="mailto:apogrebennyk@sipwise.com" target="_blank">apogrebennyk@sipwise.com</a>>> wrote:<br>
><br>
> On 12/02/2015 04:32 PM, afshin afzali wrote:<br>
> > Hi Andrew,<br>
> ><br>
> > One step forward :) Seems that it works properly except one thing. The<br>
> > peer server replies with 500 internal server error! as you can see in<br>
> > the following log traces. The magic is that I can not see any sip packet<br>
> > exchange with my peer server (using tcpdump) :(<br>
> > [...]<br>
> > Dec 2 10:19:02 ngcp lb[32609]: NOTICE: <script>: Reply from Outbound -<br>
> > S=500 - Server Internal Error M=INVITE IP=udp:myPeerServer:5060<br>
> > ID=da6a8305f1290f52@QUZTSElOLVBDLkJhc2FtYWQuQ09N_b2b-1 UA='<null>'<br>
><br>
> In the IP field we see that 500 is coming from the server.<br>
> Why tcpdudmp doesn't see it, perhaps you are capturing on eth0? Try with<br>
> -i any option.<br>
><br>
> Andrew<br>
><br>
><br>
<br>
</div></div></blockquote></div><br></div>
</div></div></blockquote></div><br></div>