<html><body>I thought I had just done some bad config. I have almost exactly the same thing.<BR>
<BR>
I have Freeswitch And Opensips on Azure VM’s<BR>
<BR>
Freeswitch = 10.0.0.4 + External IP<BR>
Opensips = 10.0.0.5 + External IP<BR>
<BR>
Both are configured to use the external addresses<BR>
<BR>
Freeswitch will start the conversation on its external Gateway IP address with the Opensips external IP address<BR>
<BR>
However the moment I put the Record_Route in the message to Teams Freeswitch starts using the local 10.x.x.x. address on opensips rather than the external address for ACK and BYE which rogers the whole thing up.<BR>
<BR>
I’m sure there is probably some way to fix it in the opensips plan as the dialog/transaction ID’s are still there but it’s beyond me.<BR>
<BR>
James<BR>
<br>
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<b><span style="font-family: Open Sans,sans-serif; font-size:10.0pt;color:#888888">James Hogbin</span></b>
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<BR>
> On 18 May 2020, at 16:28, John Quick <john.quick@smartvox.co.uk> wrote:<BR>
> <BR>
> Whenever I have tried to run OpenSIPS on the same host server as either<BR>
> Asterisk or FreeSwitch (using different ports), I have always hit a snag<BR>
> with routing of sequential loose-routed requests. Possibly this only happens<BR>
> when using double Record-Route headers which I need for protocol conversion<BR>
> (TLS to UDP or TLS to TCP).<BR>
> <BR>
> Where the address in the topmost Route header is the same as it's local<BR>
> address, OpenSIPS copies the URI (and parameters) from a Route header to the<BR>
> R-URI which, in this use-case, causes the request to loop back to itself. It<BR>
> should instead delete the two Route headers and copy the URI value from the<BR>
> Contact header, picking up the correct port for the Asterisk/FreeSwitch app.<BR>
> <BR>
> I've tried Googling to see if others have experienced this, but didn't find<BR>
> any nice solution other than using two IP's on the same box.<BR>
> A post from Flavio mentions this problem in June 2013. Is there a simple<BR>
> solution?<BR>
> <BR>
> John Quick<BR>
> Smartvox Limited<BR>
> Web: <a href="http://www.smartvox.co.uk" target="_blank">www.smartvox.co.uk</a><BR>
> <BR>
> <BR>
> <BR>
> _______________________________________________<BR>
> Users mailing list<BR>
> <a href="mailto:Users@lists.opensips.org">Users@lists.opensips.org</a><BR>
> <a href="http://lists.opensips.org/cgi-bin/mailman/listinfo/users" target="_blank">http://lists.opensips.org/cgi-bin/mailman/listinfo/users</a><BR>
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