Hi,
I wish to forward busy and no answer calls to Asterisk, and have the RTP stream go through mediaproxy. At the moment, some calls use mediaproxy and some don't. If the call is not using mediaproxy to get it too. I have noticed that I can't call use_media_proxy() from failed route. I don't want to use mediaproxy for every call between UA's, if not needed. Any suggestions on how I might be able to get calls to use mediaproxy if forwarded ?
current fail route:
failure_route[1] { if (t_check_status("487")) { break; }; if (isflagset(26) && t_check_status("486")) { avp_delete("s:fwdbusy"); resetflag(26); revert_uri(); rewritehostport("202.168.41.218:5060"); append_branch(); t_relay_to_udp("202.168.41.218", "5060"); break; }; if (isflagset(27) && t_check_status("408")) { avp_delete("s:fwdnoanswer"); resetflag(27); revert_uri(); rewritehostport("202.168.41.218:5060"); append_branch(); t_relay_to_udp("202.168.41.218", "5060"); break; }; end_media_session(); }
Thanks
Hi, it is very often a part of your OS distribution. BTW, you need libxml2. If you cannot find it as binary package for your OS, you probably could load sources from somewhere and compile it by yourself. Vaclav
On Wed, Jan 31, 2007 at 02:38:11PM +0800, Su Kerry wrote:
<html><div style='background-color:'><DIV class=RTE> <P><BR>HI,</P> <P>When I try to compile pa (for presence service) module, a error occured that it can not find libxml files.</P> <P>I don't know where is libxml and how to download it.</P> <P>Can anybody help me?</P> <P>Thanks in advance!</P> <P>Kerry<BR></P></DIV> <DIV></DIV> <BLOCKQUOTE style="PADDING-LEFT: 5px; MARGIN-LEFT: 5px; BORDER-LEFT: #a0c6e5 2px solid; MARGIN-RIGHT: 0px"><FONT style="FONT-SIZE: 11px; FONT-FAMILY: tahoma,sans-serif"> <HR color=#a0c6e5 SIZE=1>
<DIV></DIV>From: <I>Shaun Hofer <shaun.hofer@voxpak.com></I><BR>To: <I>"SER-Users" <serusers@iptel.org></I><BR>Subject: <I>[Serusers] Forwarding and mediaproxy</I><BR>Date: <I>Wed, 31 Jan 2007 16:19:30 +1000</I><BR>>Hi,<BR>><BR>>I wish to forward busy and no answer calls to Asterisk, and have the RTP<BR>>stream go through mediaproxy. At the moment, some calls use mediaproxy and<BR>>some don't. If the call is not using mediaproxy to get it too. I have noticed<BR>>that I can't call use_media_proxy() from failed route. I don't want to use<BR>>mediaproxy for every call between UA's, if not needed. Any suggestions on how<BR>>I might be able to get calls to use mediaproxy if forwarded ?<BR>><BR>>current fail route:<BR>><BR>>failure_route[1] {<BR>> if (t_check_status("487")) {<BR>> break;<BR>> };<BR>> if (isflagset(26) && t_check_status("486")) {<BR>> avp_delete("s:fwdbusy");<BR>> resetflag(26);<BR>> revert_uri();<BR>> rewritehostport("202.168.41.218:5060");<BR>> append_branch();<BR>> t_relay_to_udp("202.168.41.218", "5060");<BR>> break;<BR>> };<BR>> if (isflagset(27) && t_check_status("408")) {<BR>> avp_delete("s:fwdnoanswer");<BR>> resetflag(27);<BR>> revert_uri();<BR>> rewritehostport("202.168.41.218:5060");<BR>> append_branch();<BR>> t_relay_to_udp("202.168.41.218", "5060");<BR>> break;<BR>> };<BR>> end_media_session();<BR>>}<BR>><BR>><BR>>Thanks<BR>>--<BR>>Shaun Hofer<BR>>_______________________________________________<BR>>Serusers mailing list<BR>>Serusers@lists.iptel.org<BR>>http://lists.iptel.org/mailman/listinfo/serusers<BR></FONT></BLOCKQUOTE></div><br clear=all><hr>?????? <a href="http://g.msn.com/8HMACNCN/2728??PS=47575" target="_top">MSN Messenger </a> ???????????????????? </html>
Serusers mailing list Serusers@lists.iptel.org http://lists.iptel.org/mailman/listinfo/serusers
You could create a route and then call the route from failure_route. However, I'm not sure if that will work as the INVITE was already sent to the UA not responding. But try. g-)
Shaun Hofer wrote:
Hi,
I wish to forward busy and no answer calls to Asterisk, and have the RTP stream go through mediaproxy. At the moment, some calls use mediaproxy and some don't. If the call is not using mediaproxy to get it too. I have noticed that I can't call use_media_proxy() from failed route. I don't want to use mediaproxy for every call between UA's, if not needed. Any suggestions on how I might be able to get calls to use mediaproxy if forwarded ?
current fail route:
failure_route[1] { if (t_check_status("487")) { break; }; if (isflagset(26) && t_check_status("486")) { avp_delete("s:fwdbusy"); resetflag(26); revert_uri(); rewritehostport("202.168.41.218:5060"); append_branch(); t_relay_to_udp("202.168.41.218", "5060"); break; }; if (isflagset(27) && t_check_status("408")) { avp_delete("s:fwdnoanswer"); resetflag(27); revert_uri(); rewritehostport("202.168.41.218:5060"); append_branch(); t_relay_to_udp("202.168.41.218", "5060"); break; }; end_media_session(); }
Thanks
I tried making route just to house the commands, I call for both: route[7] { revert_uri(); rewritehostport("202.168.41.218:5060"); append_branch(); t_relay_to_udp("202.168.41.218", "5060"); break; }
When I did this I found that it wouldn't work properly. I did play around with putting something like use_mediaproxy and calling other routes but seemed like they failed to be called correctly. I'm thinking either I mediaproxy all traffic before from the start or let rtp travel directly between UA and Asterisk.
On Wednesday 31 January 2007 18:21, you wrote:
You could create a route and then call the route from failure_route. However, I'm not sure if that will work as the INVITE was already sent to the UA not responding. But try. g-)
Shaun Hofer wrote:
Hi,
I wish to forward busy and no answer calls to Asterisk, and have the RTP stream go through mediaproxy. At the moment, some calls use mediaproxy and some don't. If the call is not using mediaproxy to get it too. I have
noticed
that I can't call use_media_proxy() from failed route. I don't want to use mediaproxy for every call between UA's, if not needed. Any suggestions on
how
I might be able to get calls to use mediaproxy if forwarded ?
current fail route:
failure_route[1] { if (t_check_status("487")) { break; }; if (isflagset(26) && t_check_status("486")) { avp_delete("s:fwdbusy"); resetflag(26); revert_uri(); rewritehostport("202.168.41.218:5060"); append_branch(); t_relay_to_udp("202.168.41.218", "5060"); break; }; if (isflagset(27) && t_check_status("408")) { avp_delete("s:fwdnoanswer"); resetflag(27); revert_uri(); rewritehostport("202.168.41.218:5060"); append_branch(); t_relay_to_udp("202.168.41.218", "5060"); break; }; end_media_session(); }
Thanks
you should remove t_relay_to_udp, as well as the break and make sure that on return to failure_route you don't run more commands. g-)
Shaun Hofer wrote:
I tried making route just to house the commands, I call for both: route[7] { revert_uri(); rewritehostport("202.168.41.218:5060"); append_branch(); t_relay_to_udp("202.168.41.218", "5060"); break; }
When I did this I found that it wouldn't work properly. I did play around with putting something like use_mediaproxy and calling other routes but seemed like they failed to be called correctly. I'm thinking either I mediaproxy all traffic before from the start or let rtp travel directly between UA and Asterisk.
On Wednesday 31 January 2007 18:21, you wrote:
You could create a route and then call the route from failure_route. However, I'm not sure if that will work as the INVITE was already sent to the UA not responding. But try. g-)
Shaun Hofer wrote:
Hi,
I wish to forward busy and no answer calls to Asterisk, and have the RTP stream go through mediaproxy. At the moment, some calls use mediaproxy and some don't. If the call is not using mediaproxy to get it too. I have
noticed
that I can't call use_media_proxy() from failed route. I don't want to use mediaproxy for every call between UA's, if not needed. Any suggestions on
how
I might be able to get calls to use mediaproxy if forwarded ?
current fail route:
failure_route[1] { if (t_check_status("487")) { break; }; if (isflagset(26) && t_check_status("486")) { avp_delete("s:fwdbusy"); resetflag(26); revert_uri(); rewritehostport("202.168.41.218:5060"); append_branch(); t_relay_to_udp("202.168.41.218", "5060"); break; }; if (isflagset(27) && t_check_status("408")) { avp_delete("s:fwdnoanswer"); resetflag(27); revert_uri(); rewritehostport("202.168.41.218:5060"); append_branch(); t_relay_to_udp("202.168.41.218", "5060"); break; }; end_media_session(); }
Thanks
I'm not entirly sure why, but when i put it into a seperate route the whole thing broke, I tried it with and without t_relay_to_udp and break. When I try the following, ser doesn't even send anything to Asterisk. Any idea's what I'm doing wrong ?
route[7] { revert_uri(); rewritehostport("202.168.41.218:5060"); append_branch(); }
failure_route[1] { if (t_check_status("487")) { break; }; if (isflagset(26) && t_check_status("486")) { avp_delete("s:fwdbusy"); resetflag(26); route(7); }; if (isflagset(27) && t_check_status("408")) { avp_delete("s:fwdnoanswer"); resetflag(27); route(7); }; end_media_session(); }
Thanks Shaun
On Thursday 01 February 2007 18:43, Greger V. Teigre wrote:
you should remove t_relay_to_udp, as well as the break and make sure that on return to failure_route you don't run more commands. g-)
Shaun Hofer wrote:
I tried making route just to house the commands, I call for both: route[7] { revert_uri(); rewritehostport("202.168.41.218:5060"); append_branch(); t_relay_to_udp("202.168.41.218", "5060"); break; }
When I did this I found that it wouldn't work properly. I did play around
with
putting something like use_mediaproxy and calling other routes but seemed like they failed to be called correctly. I'm thinking either I mediaproxy all traffic before from the start or let rtp travel directly between UA
and
Asterisk.
On Wednesday 31 January 2007 18:21, you wrote:
You could create a route and then call the route from failure_route. However, I'm not sure if that will work as the INVITE was already sent to the UA not responding. But try. g-)
Shaun Hofer wrote:
Hi,
I wish to forward busy and no answer calls to Asterisk, and have the RTP stream go through mediaproxy. At the moment, some calls use mediaproxy
and
some don't. If the call is not using mediaproxy to get it too. I have
noticed
that I can't call use_media_proxy() from failed route. I don't want to
use
mediaproxy for every call between UA's, if not needed. Any suggestions
on
how
I might be able to get calls to use mediaproxy if forwarded ?
current fail route:
failure_route[1] { if (t_check_status("487")) { break; }; if (isflagset(26) && t_check_status("486")) { avp_delete("s:fwdbusy"); resetflag(26); revert_uri(); rewritehostport("202.168.41.218:5060"); append_branch(); t_relay_to_udp("202.168.41.218", "5060"); break; }; if (isflagset(27) && t_check_status("408")) { avp_delete("s:fwdnoanswer"); resetflag(27); revert_uri(); rewritehostport("202.168.41.218:5060"); append_branch(); t_relay_to_udp("202.168.41.218", "5060"); break; }; end_media_session(); }
Thanks
Sorry I didn't catch that before, but when you add a new branch after a failure, you must call t_relay()... g-)
Shaun Hofer wrote:
I'm not entirly sure why, but when i put it into a seperate route the whole thing broke, I tried it with and without t_relay_to_udp and break. When I try the following, ser doesn't even send anything to Asterisk. Any idea's what I'm doing wrong ?
route[7] { revert_uri(); rewritehostport("202.168.41.218:5060"); append_branch(); }
failure_route[1] { if (t_check_status("487")) { break; }; if (isflagset(26) && t_check_status("486")) { avp_delete("s:fwdbusy"); resetflag(26); route(7); }; if (isflagset(27) && t_check_status("408")) { avp_delete("s:fwdnoanswer"); resetflag(27); route(7); }; end_media_session(); }
Thanks Shaun
On Thursday 01 February 2007 18:43, Greger V. Teigre wrote:
you should remove t_relay_to_udp, as well as the break and make sure that on return to failure_route you don't run more commands. g-)
Shaun Hofer wrote:
I tried making route just to house the commands, I call for both: route[7] { revert_uri(); rewritehostport("202.168.41.218:5060"); append_branch(); t_relay_to_udp("202.168.41.218", "5060"); break; }
When I did this I found that it wouldn't work properly. I did play around
with
putting something like use_mediaproxy and calling other routes but seemed like they failed to be called correctly. I'm thinking either I mediaproxy all traffic before from the start or let rtp travel directly between UA
and
Asterisk.
On Wednesday 31 January 2007 18:21, you wrote:
You could create a route and then call the route from failure_route. However, I'm not sure if that will work as the INVITE was already sent to the UA not responding. But try. g-)
Shaun Hofer wrote:
Hi,
I wish to forward busy and no answer calls to Asterisk, and have the RTP stream go through mediaproxy. At the moment, some calls use mediaproxy
and
some don't. If the call is not using mediaproxy to get it too. I have
noticed
that I can't call use_media_proxy() from failed route. I don't want to
use
mediaproxy for every call between UA's, if not needed. Any suggestions
on
how
I might be able to get calls to use mediaproxy if forwarded ?
current fail route:
failure_route[1] { if (t_check_status("487")) { break; }; if (isflagset(26) && t_check_status("486")) { avp_delete("s:fwdbusy"); resetflag(26); revert_uri(); rewritehostport("202.168.41.218:5060"); append_branch(); t_relay_to_udp("202.168.41.218", "5060"); break; }; if (isflagset(27) && t_check_status("408")) { avp_delete("s:fwdnoanswer"); resetflag(27); revert_uri(); rewritehostport("202.168.41.218:5060"); append_branch(); t_relay_to_udp("202.168.41.218", "5060"); break; }; end_media_session(); }
Thanks
I must be loosing the plot here, I tried t_relay() with no success.
-Shaun
On Monday 05 February 2007 20:00, you wrote:
Sorry I didn't catch that before, but when you add a new branch after a failure, you must call t_relay()... g-)
Shaun Hofer wrote:
I'm not entirly sure why, but when i put it into a seperate route the whole thing broke, I tried it with and without t_relay_to_udp and break. When I try the following, ser doesn't even send anything to Asterisk. Any idea's what I'm doing wrong ?
route[7] { revert_uri(); rewritehostport("202.168.41.218:5060"); append_branch(); }
failure_route[1] { if (t_check_status("487")) { break; }; if (isflagset(26) && t_check_status("486")) { avp_delete("s:fwdbusy"); resetflag(26); route(7); }; if (isflagset(27) && t_check_status("408")) { avp_delete("s:fwdnoanswer"); resetflag(27); route(7); }; end_media_session(); }
Thanks Shaun
On Thursday 01 February 2007 18:43, Greger V. Teigre wrote:
you should remove t_relay_to_udp, as well as the break and make sure that on return to failure_route you don't run more commands. g-)
Shaun Hofer wrote:
I tried making route just to house the commands, I call for both: route[7] { revert_uri(); rewritehostport("202.168.41.218:5060"); append_branch(); t_relay_to_udp("202.168.41.218", "5060"); break; }
When I did this I found that it wouldn't work properly. I did play around
with
putting something like use_mediaproxy and calling other routes but seemed like they failed to be called correctly. I'm thinking either I mediaproxy all traffic before from the start or let rtp travel directly between UA
and
Asterisk.
On Wednesday 31 January 2007 18:21, you wrote:
You could create a route and then call the route from failure_route. However, I'm not sure if that will work as the INVITE was already sent to the UA not responding. But try. g-)
Shaun Hofer wrote:
Hi,
I wish to forward busy and no answer calls to Asterisk, and have the RTP stream go through mediaproxy. At the moment, some calls use mediaproxy
and
some don't. If the call is not using mediaproxy to get it too. I have
noticed
that I can't call use_media_proxy() from failed route. I don't want to
use
mediaproxy for every call between UA's, if not needed. Any suggestions
on
how
I might be able to get calls to use mediaproxy if forwarded ?
current fail route:
failure_route[1] { if (t_check_status("487")) { break; }; if (isflagset(26) && t_check_status("486")) { avp_delete("s:fwdbusy"); resetflag(26); revert_uri(); rewritehostport("202.168.41.218:5060"); append_branch(); t_relay_to_udp("202.168.41.218", "5060"); break; }; if (isflagset(27) && t_check_status("408")) { avp_delete("s:fwdnoanswer"); resetflag(27); revert_uri(); rewritehostport("202.168.41.218:5060"); append_branch(); t_relay_to_udp("202.168.41.218", "5060"); break; }; end_media_session(); }
Well, nothing much I can do. "whole thing broke" and "no success" are not easy to debug remotely... ;-) g-)
Shaun Hofer wrote:
I must be loosing the plot here, I tried t_relay() with no success.
-Shaun
On Monday 05 February 2007 20:00, you wrote:
Sorry I didn't catch that before, but when you add a new branch after a failure, you must call t_relay()... g-)
Shaun Hofer wrote:
I'm not entirly sure why, but when i put it into a seperate route the whole thing broke, I tried it with and without t_relay_to_udp and break. When I try the following, ser doesn't even send anything to Asterisk. Any idea's what I'm doing wrong ?
route[7] { revert_uri(); rewritehostport("202.168.41.218:5060"); append_branch(); }
failure_route[1] { if (t_check_status("487")) { break; }; if (isflagset(26) && t_check_status("486")) { avp_delete("s:fwdbusy"); resetflag(26); route(7); }; if (isflagset(27) && t_check_status("408")) { avp_delete("s:fwdnoanswer"); resetflag(27); route(7); }; end_media_session(); }
Thanks Shaun
On Thursday 01 February 2007 18:43, Greger V. Teigre wrote:
you should remove t_relay_to_udp, as well as the break and make sure that on return to failure_route you don't run more commands. g-)
Shaun Hofer wrote:
I tried making route just to house the commands, I call for both: route[7] { revert_uri(); rewritehostport("202.168.41.218:5060"); append_branch(); t_relay_to_udp("202.168.41.218", "5060"); break; }
When I did this I found that it wouldn't work properly. I did play around
with
putting something like use_mediaproxy and calling other routes but seemed like they failed to be called correctly. I'm thinking either I mediaproxy all traffic before from the start or let rtp travel directly between UA
and
Asterisk.
On Wednesday 31 January 2007 18:21, you wrote:
You could create a route and then call the route from failure_route. However, I'm not sure if that will work as the INVITE was already sent to the UA not responding. But try. g-)
Shaun Hofer wrote:
> Hi, > > I wish to forward busy and no answer calls to Asterisk, and have the RTP > stream go through mediaproxy. At the moment, some calls use mediaproxy > >
and
> some don't. If the call is not using mediaproxy to get it too. I have > > >
noticed
> that I can't call use_media_proxy() from failed route. I don't want to > >
use
> mediaproxy for every call between UA's, if not needed. Any suggestions > >
on
> > >
how
> I might be able to get calls to use mediaproxy if forwarded ? > > current fail route: > > failure_route[1] { > if (t_check_status("487")) { > break; > }; > if (isflagset(26) && t_check_status("486")) { > avp_delete("s:fwdbusy"); > resetflag(26); > revert_uri(); > rewritehostport("202.168.41.218:5060"); > append_branch(); > t_relay_to_udp("202.168.41.218", "5060"); > break; > }; > if (isflagset(27) && t_check_status("408")) { > avp_delete("s:fwdnoanswer"); > resetflag(27); > revert_uri(); > rewritehostport("202.168.41.218:5060"); > append_branch(); > t_relay_to_udp("202.168.41.218", "5060"); > break; > }; > end_media_session(); > } >
I found the problem, which was on the Asterisk end. As it stands, it works fine when exclude route(4) call. When I call with mediaproxy being used, I don't get any sound. From packet captures I can see RTP stream coming from Asterisk to SER machine(I assume mediaproxy). Asterisk seems to also send RTP packets to UA. Does this mean mediaproxy can't be used after failure_route or is there something else I can try ?
route[4] { # ---------------------------------------------------------- # NAT Traversal Section # ---------------------------------------------------------- if (isflagset(6) || isflagset(7) || isflagset(11)) { if (!isflagset(8)) { setflag(8); use_media_proxy(); }; }; }
route[7] { setflag(11); revert_uri(); rewritehostport("202.168.41.218:5060"); append_branch(); route(4); t_relay(); }
failure_route[1] { if (t_check_status("487")) { break; }; if (isflagset(26) && t_check_status("486")) { avp_delete("s:fwdbusy"); resetflag(26); route(7); }; if (isflagset(27) && t_check_status("408")) { avp_delete("s:fwdnoanswer"); resetflag(27); route(7); }; end_media_session(); }
mediaproxy[6335]: lookup 2fc1aa3946236d91@10.0.0.101 202.168.41.218:8672:audio 202.168.41.218 202.168.41.225 local 202.168.41.225 unknown Asterisk=20PBX=20 info=from:5002@202.168.41.225,to:5004@202.168.41.225,fromtag:a42f4694cd2519b3,totag:as1948cde3
mediaproxy[6335]: request 2fc1aa3946236d91@10.0.0.101 203.220.88.70:5522:audio 203.220.88.70 202.168.41.225 remote 202.168.41.218 remote Grandstream=20 info=from:5002@202.168.41.225,to:5004@202.168.41.225,fromtag:a42f4694cd2519b3,totag:
Thanks Shaun
On Tuesday 06 February 2007 17:37, Greger V. Teigre wrote:
Well, nothing much I can do. "whole thing broke" and "no success" are not easy to debug remotely... ;-) g-)
Shaun Hofer wrote:
I must be loosing the plot here, I tried t_relay() with no success.
-Shaun
On Monday 05 February 2007 20:00, you wrote:
Sorry I didn't catch that before, but when you add a new branch after a failure, you must call t_relay()... g-)
Shaun Hofer wrote:
I'm not entirly sure why, but when i put it into a seperate route the
whole
thing broke, I tried it with and without t_relay_to_udp and break. When I try the following, ser doesn't even send anything to Asterisk.
Any
idea's what I'm doing wrong ?
route[7] { revert_uri(); rewritehostport("202.168.41.218:5060"); append_branch(); }
failure_route[1] { if (t_check_status("487")) { break; }; if (isflagset(26) && t_check_status("486")) { avp_delete("s:fwdbusy"); resetflag(26); route(7); }; if (isflagset(27) && t_check_status("408")) { avp_delete("s:fwdnoanswer"); resetflag(27); route(7); }; end_media_session(); }
Thanks Shaun
On Thursday 01 February 2007 18:43, Greger V. Teigre wrote:
you should remove t_relay_to_udp, as well as the break and make sure that on return to failure_route you don't run more commands. g-)
Shaun Hofer wrote:
I tried making route just to house the commands, I call for both: route[7] { revert_uri(); rewritehostport("202.168.41.218:5060"); append_branch(); t_relay_to_udp("202.168.41.218", "5060"); break; }
When I did this I found that it wouldn't work properly. I did play
around
with
putting something like use_mediaproxy and calling other routes but
seemed
like they failed to be called correctly. I'm thinking either I
mediaproxy
all traffic before from the start or let rtp travel directly between
UA
and
Asterisk.
On Wednesday 31 January 2007 18:21, you wrote:
> You could create a route and then call the route from failure_route. > However, I'm not sure if that will work as the INVITE was already
sent
> to the UA not responding. But try. > g-) > > Shaun Hofer wrote: > > > >> Hi, >> >> I wish to forward busy and no answer calls to Asterisk, and have the
RTP
>> stream go through mediaproxy. At the moment, some calls use
mediaproxy
>> >>
and
>> some don't. If the call is not using mediaproxy to get it too. I
have
>> >> >> noticed
>> that I can't call use_media_proxy() from failed route. I don't want
to
>> >>
use
>> mediaproxy for every call between UA's, if not needed. Any
suggestions
>> >>
on
>> >> >> how
>> I might be able to get calls to use mediaproxy if forwarded ? >> >> current fail route: >> >> failure_route[1] { >> if (t_check_status("487")) { >> break; >> }; >> if (isflagset(26) && t_check_status("486")) { >> avp_delete("s:fwdbusy"); >> resetflag(26); >> revert_uri(); >> rewritehostport("202.168.41.218:5060"); >> append_branch(); >> t_relay_to_udp("202.168.41.218", "5060"); >> break; >> }; >> if (isflagset(27) && t_check_status("408")) { >> avp_delete("s:fwdnoanswer"); >> resetflag(27); >> revert_uri(); >> rewritehostport("202.168.41.218:5060"); >> append_branch(); >> t_relay_to_udp("202.168.41.218", "5060"); >> break; >> }; >> end_media_session(); >> }
No, I think that confirms what I thought I remembered. As onfailure will use the original message, there will be parts of it you cannot change. g-)
Shaun Hofer wrote:
I found the problem, which was on the Asterisk end. As it stands, it works fine when exclude route(4) call. When I call with mediaproxy being used, I don't get any sound. From packet captures I can see RTP stream coming from Asterisk to SER machine(I assume mediaproxy). Asterisk seems to also send RTP packets to UA. Does this mean mediaproxy can't be used after failure_route or is there something else I can try ?
route[4] { # ---------------------------------------------------------- # NAT Traversal Section # ---------------------------------------------------------- if (isflagset(6) || isflagset(7) || isflagset(11)) { if (!isflagset(8)) { setflag(8); use_media_proxy(); }; }; }
route[7] { setflag(11); revert_uri(); rewritehostport("202.168.41.218:5060"); append_branch(); route(4); t_relay(); }
failure_route[1] { if (t_check_status("487")) { break; }; if (isflagset(26) && t_check_status("486")) { avp_delete("s:fwdbusy"); resetflag(26); route(7); }; if (isflagset(27) && t_check_status("408")) { avp_delete("s:fwdnoanswer"); resetflag(27); route(7); }; end_media_session(); }
mediaproxy[6335]: lookup 2fc1aa3946236d91@10.0.0.101 202.168.41.218:8672:audio 202.168.41.218 202.168.41.225 local 202.168.41.225 unknown Asterisk=20PBX=20 info=from:5002@202.168.41.225,to:5004@202.168.41.225,fromtag:a42f4694cd2519b3,totag:as1948cde3
mediaproxy[6335]: request 2fc1aa3946236d91@10.0.0.101 203.220.88.70:5522:audio 203.220.88.70 202.168.41.225 remote 202.168.41.218 remote Grandstream=20 info=from:5002@202.168.41.225,to:5004@202.168.41.225,fromtag:a42f4694cd2519b3,totag:
Thanks Shaun
On Tuesday 06 February 2007 17:37, Greger V. Teigre wrote:
Well, nothing much I can do. "whole thing broke" and "no success" are not easy to debug remotely... ;-) g-)
Shaun Hofer wrote:
I must be loosing the plot here, I tried t_relay() with no success.
-Shaun
On Monday 05 February 2007 20:00, you wrote:
Sorry I didn't catch that before, but when you add a new branch after a failure, you must call t_relay()... g-)
Shaun Hofer wrote:
I'm not entirly sure why, but when i put it into a seperate route the
whole
thing broke, I tried it with and without t_relay_to_udp and break. When I try the following, ser doesn't even send anything to Asterisk.
Any
idea's what I'm doing wrong ?
route[7] { revert_uri(); rewritehostport("202.168.41.218:5060"); append_branch(); }
failure_route[1] { if (t_check_status("487")) { break; }; if (isflagset(26) && t_check_status("486")) { avp_delete("s:fwdbusy"); resetflag(26); route(7); }; if (isflagset(27) && t_check_status("408")) { avp_delete("s:fwdnoanswer"); resetflag(27); route(7); }; end_media_session(); }
Thanks Shaun
On Thursday 01 February 2007 18:43, Greger V. Teigre wrote:
you should remove t_relay_to_udp, as well as the break and make sure that on return to failure_route you don't run more commands. g-)
Shaun Hofer wrote:
> I tried making route just to house the commands, I call for both: > route[7] { > revert_uri(); > rewritehostport("202.168.41.218:5060"); > append_branch(); > t_relay_to_udp("202.168.41.218", "5060"); > break; > } > > When I did this I found that it wouldn't work properly. I did play >
around
> > >
with
> putting something like use_mediaproxy and calling other routes but >
seemed
> like they failed to be called correctly. I'm thinking either I >
mediaproxy
> all traffic before from the start or let rtp travel directly between >
UA
> > >
and
> Asterisk. > > On Wednesday 31 January 2007 18:21, you wrote: > > > > >> You could create a route and then call the route from failure_route. >> However, I'm not sure if that will work as the INVITE was already >>
sent
>> to the UA not responding. But try. >> g-) >> >> Shaun Hofer wrote: >> >> >> >> >>> Hi, >>> >>> I wish to forward busy and no answer calls to Asterisk, and have the >>>
RTP
>>> stream go through mediaproxy. At the moment, some calls use >>>
mediaproxy
>>> >>> >>>
and
>>> some don't. If the call is not using mediaproxy to get it too. I >>>
have
>>> >>> >>> >>> > noticed > > > > >>> that I can't call use_media_proxy() from failed route. I don't want >>>
to
>>> >>> >>>
use
>>> mediaproxy for every call between UA's, if not needed. Any >>>
suggestions
>>> >>> >>>
on
>>> >>> >>> >>> > how > > > > >>> I might be able to get calls to use mediaproxy if forwarded ? >>> >>> current fail route: >>> >>> failure_route[1] { >>> if (t_check_status("487")) { >>> break; >>> }; >>> if (isflagset(26) && t_check_status("486")) { >>> avp_delete("s:fwdbusy"); >>> resetflag(26); >>> revert_uri(); >>> rewritehostport("202.168.41.218:5060"); >>> append_branch(); >>> t_relay_to_udp("202.168.41.218", "5060"); >>> break; >>> }; >>> if (isflagset(27) && t_check_status("408")) { >>> avp_delete("s:fwdnoanswer"); >>> resetflag(27); >>> revert_uri(); >>> rewritehostport("202.168.41.218:5060"); >>> append_branch(); >>> t_relay_to_udp("202.168.41.218", "5060"); >>> break; >>> }; >>> end_media_session(); >>> } >>>
-
Greger V. Teigre -
Shaun Hofer -
Su Kerry -
Vaclav Kubart