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Natambu Obleton wrote:
<blockquote cite="mid001e01c71dfb$c80c3af0$e8c9a8c0@TechLaptop1"
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<div class="Section1">
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial; color: navy;">So does that
mean my GW is ignoring the “record-route”
section? ( FYI, I control the gateway also, it is a Metaswitch)</span></font></p>
</div>
</blockquote>
No, it just means that a reINVITE from your GW is a) not NATed b) is
loose routed and thus c) the dst UA is not looked up causing d) the
NATed flag not to be set. <br>
However, looking once more at your trace, it seems that your SER is not
adding nat=yes in the Record-Route. So, don't blame your GW...<br>
<blockquote cite="mid001e01c71dfb$c80c3af0$e8c9a8c0@TechLaptop1"
type="cite">
<div class="Section1">
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial; color: navy;"><o:p></o:p></span></font></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial; color: navy;"><o:p> </o:p></span></font></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial; color: navy;">The reason I
think this is working is because
I am just doing the same NAT Test that is used to determine if nat=yes
should
be set and setting it so that it will pass the same test. At least I
think that
is what it is doing. </span></font><font color="navy" face="Wingdings"
size="2"><span
style="font-size: 10pt; font-family: Wingdings; color: navy;">J</span></font></p>
</div>
</blockquote>
Yes, you may get some false positives though. And you should look into
why nat=yes is not set in the Record-Route of the first INVITE.<br>
g-)<br>
<blockquote cite="mid001e01c71dfb$c80c3af0$e8c9a8c0@TechLaptop1"
type="cite">
<div class="Section1">
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial; color: navy;"><o:p></o:p></span></font></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial; color: navy;"><o:p> </o:p></span></font></p>
<div>
<p class="MsoNormal"><st1:PersonName w:st="on"><font color="black"
face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial;">Natambu Obleton</span></font></st1:PersonName><o:p></o:p></p>
<p class="MsoNormal"><font color="black" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial;">Network Engineer</span></font><o:p></o:p></p>
<p class="MsoNormal"><font color="black" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial;">FastTrack Communications</span></font><o:p></o:p></p>
<p class="MsoNormal"><font color="black" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial;"><a
href="mailto:nobleton@fasttrackcomm.net">nobleton@fasttrackcomm.net</a></span></font><o:p></o:p></p>
<p class="MsoNormal"><font color="black" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial;">(970) 247-3366 office</span></font><o:p></o:p></p>
<p class="MsoNormal"><font color="black" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial;">(970) 247-2426 fax</span></font><o:p></o:p></p>
<p class="MsoNormal"><font color="black" face="Times New Roman"
size="3"><span style="font-size: 12pt;"> </span><o:p></o:p></font></p>
</div>
<div>
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<hr tabindex="-1" align="center" size="2" width="100%"></span></font></div>
<p class="MsoNormal"><b><font color="black" face="Tahoma" size="2"><span
style="font-size: 10pt; font-family: Tahoma; color: windowtext; font-weight: bold;">From:</span></font></b><font
color="black" face="Tahoma" size="2"><span
style="font-size: 10pt; font-family: Tahoma; color: windowtext;">
Greger V. Teigre [<a class="moz-txt-link-freetext" href="mailto:greger@teigre.com">mailto:greger@teigre.com</a>] <br>
<b><span style="font-weight: bold;">Sent:</span></b> Tuesday,
December 12, 2006
4:25 AM<br>
<b><span style="font-weight: bold;">To:</span></b> <st1:PersonName
w:st="on">Natambu Obleton</st1:PersonName><br>
<b><span style="font-weight: bold;">Cc:</span></b> <a class="moz-txt-link-abbreviated" href="mailto:serusers@iptel.org">serusers@iptel.org</a><br>
<b><span style="font-weight: bold;">Subject:</span></b> Re:
[Serusers] reinvite
problem...</span></font><font color="black"><span
style="color: windowtext;"><o:p></o:p></span></font></p>
</div>
<p class="MsoNormal"><font color="black" face="Times New Roman"
size="3"><span style="font-size: 12pt;"><o:p> </o:p></span></font></p>
<p class="MsoNormal"><font color="black" face="Times New Roman"
size="3"><span style="font-size: 12pt;">Yes, this is a known issue,
but the solution depends
on how you optimize you rtp handling (active media). The INVITE from
your GW
will not be NATed and as the INVITE is loose route, no
lookup("location") is done to see if the dst UA is NATed.
However, this is what the nat=yes flag is supposed to be used for, to
mark the
dialog as NATed. Thus, the Route set from your GW should contain
nat=yes and
this will cause the right flag to be set for the INVITE.<br>
<br>
Doing it in the onreply route should not work, because you need to make
sure
that both the INVITE from the GW and the OK from the UA are handled as
rtp
proxy forked. I'm not sure why it works, maybe you force rtp proxy for
too many
calls? (calls to the GW from NATed UAs except symmetric NATs can go
without rtp
proxy).<br>
g-)<br>
<br>
<st1:PersonName w:st="on">Natambu Obleton</st1:PersonName> wrote: <o:p></o:p></span></font></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial; color: navy;"><u1:SmartTagType
namespaceuri="urn:schemas-microsoft-com:office:smarttags" name="Street"><u1:SmartTagType
namespaceuri="urn:schemas-microsoft-com:office:smarttags"
name="address"></u1:SmartTagType></u1:SmartTagType>After
a crap load of tracing and putting log(“I am here\n”) all over the
config file I think I may of gotten it working?<u1:p></u1:p></span></font><o:p></o:p></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial; color: navy;"><u1:p> </u1:p></span></font><o:p></o:p></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial; color: navy;">I started
with the gettingstarted
gw-pstn.cfg file and made this change…<u1:p></u1:p></span></font><o:p></o:p></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial; color: navy;"><u1:p> </u1:p></span></font><o:p></o:p></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial; color: navy;">I edited my
onreply route[1] to
setflag(6)..<u1:p></u1:p></span></font><o:p></o:p></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial; color: navy;"><u1:p> </u1:p></span></font><o:p></o:p></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial; color: navy;">onreply_route[1]
{<u1:p></u1:p></span></font><o:p></o:p></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial; color: navy;">
log("******************************<st1:Street u2:st="on"><st1:address
u2:st="on"><st1:Street w:st="on"><st1:address w:st="on">ONREPLY ROUTE</st1:address></st1:Street></st1:address></st1:Street>[1]\n");<u1:p></u1:p></span></font><o:p></o:p></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial; color: navy;"><u1:p> </u1:p></span></font><o:p></o:p></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial; color: navy;">Added:
if (!search("^Contact:[ ]*\*") &&
client_nat_test("7")) {<u1:p></u1:p></span></font><o:p></o:p></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial; color: navy;">Added:
log("******************************<st1:Street u2:st="on"><st1:address
u2:st="on"><st1:Street w:st="on"><st1:address w:st="on">ONREPLY ROUTE</st1:address></st1:Street></st1:address></st1:Street>[1]
set_flag\n");<u1:p></u1:p></span></font><o:p></o:p></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial; color: navy;">Added:
setflag(6);<u1:p></u1:p></span></font><o:p></o:p></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial; color: navy;">Added:
}<u1:p></u1:p></span></font><o:p></o:p></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial; color: navy;"><u1:p> </u1:p></span></font><o:p></o:p></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial; color: navy;">
if ((isflagset(6) || isflagset(7)) &&<u1:p></u1:p></span></font><o:p></o:p></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial; color: navy;">
(status=~"(180)|(183)|2[0-9][0-9]")) {<u1:p></u1:p></span></font><o:p></o:p></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial; color: navy;"><u1:p> </u1:p></span></font><o:p></o:p></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial; color: navy;">
log("******************************<st1:Street u2:st="on"><st1:address
u2:st="on"><st1:Street w:st="on"><st1:address w:st="on">ONREPLY ROUTE</st1:address></st1:Street></st1:address></st1:Street>[1]
flag_set\n");<u1:p></u1:p></span></font><o:p></o:p></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial; color: navy;">
if (!search("^Content-Length:[ ]*0")) {<u1:p></u1:p></span></font><o:p></o:p></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial; color: navy;">
use_media_proxy();<u1:p></u1:p></span></font><o:p></o:p></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial; color: navy;">
log("******************************<st1:Street u2:st="on"><st1:address
u2:st="on"><st1:Street w:st="on"><st1:address w:st="on">ONREPLY ROUTE</st1:address></st1:Street></st1:address></st1:Street>[1]
use_media_proxy\n");<u1:p></u1:p></span></font><o:p></o:p></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial; color: navy;">
};<u1:p></u1:p></span></font><o:p></o:p></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial; color: navy;">
};<u1:p></u1:p></span></font><o:p></o:p></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial; color: navy;"><u1:p> </u1:p></span></font><o:p></o:p></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial; color: navy;">
if (client_nat_test("1")) {<u1:p></u1:p></span></font><o:p></o:p></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial; color: navy;">
log("******************************<st1:Street u2:st="on"><st1:address
u2:st="on"><st1:Street w:st="on"><st1:address w:st="on">ONREPLY ROUTE</st1:address></st1:Street></st1:address></st1:Street>[1]
fix_nated_contact\n");<u1:p></u1:p></span></font><o:p></o:p></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial; color: navy;">
fix_nated_contact();<u1:p></u1:p></span></font><o:p></o:p></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial; color: navy;">
};<u1:p></u1:p></span></font><o:p></o:p></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial; color: navy;">}<u1:p></u1:p></span></font><o:p></o:p></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial; color: navy;"><u1:p> </u1:p></span></font><o:p></o:p></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial; color: navy;"><u1:p> </u1:p></span></font><o:p></o:p></p>
<div>
<p class="MsoNormal"><st1:PersonName w:st="on"><font color="navy"
face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial; color: navy;">Natambu
Obleton</span></font></st1:PersonName><o:p></o:p></p>
<u1:p></u1:p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial; color: navy;">Network
Engineer</span></font><o:p></o:p></p>
<u1:p></u1:p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial; color: navy;">FastTrack
Communications</span></font><o:p></o:p></p>
<u1:p></u1:p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial; color: navy;"><a
href="mailto:nobleton@fasttrackcomm.net">nobleton@fasttrackcomm.net</a></span></font><o:p></o:p></p>
<u1:p></u1:p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial; color: navy;">(970)
247-3366 office</span></font><o:p></o:p></p>
<u1:p></u1:p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial; color: navy;">(970)
247-2426 fax</span></font><o:p></o:p></p>
<u1:p></u1:p>
<p class="MsoNormal"><font color="navy" face="Times New Roman"
size="3"><span style="font-size: 12pt; color: navy;"> </span></font><u1:p></u1:p><o:p></o:p></p>
</div>
<div>
<div class="MsoNormal" style="text-align: center;" align="center"><font
color="black" face="Times New Roman" size="3"><span
style="font-size: 12pt;">
<hr tabindex="-1" align="center" size="2" width="100%"></span></font></div>
<p class="MsoNormal"><b><font color="black" face="Tahoma" size="2"><span
style="font-size: 10pt; font-family: Tahoma; font-weight: bold;">From:</span></font></b><font
face="Tahoma" size="2"><span
style="font-size: 10pt; font-family: Tahoma;"> <a
href="mailto:serusers-bounces@lists.iptel.org">serusers-bounces@lists.iptel.org</a>
[<a href="mailto:serusers-bounces@lists.iptel.org">mailto:serusers-bounces@lists.iptel.org</a>]
<b><span style="font-weight: bold;">On Behalf Of </span></b><st1:PersonName
w:st="on">Natambu Obleton</st1:PersonName><br>
<b><span style="font-weight: bold;">Sent:</span></b> Monday, December
11, 2006
10:19 AM<br>
<b><span style="font-weight: bold;">To:</span></b> <a
href="mailto:serusers@iptel.org">serusers@iptel.org</a><br>
<b><span style="font-weight: bold;">Subject:</span></b> [Serusers]
reinvite
problem...</span></font><u1:p></u1:p><o:p></o:p></p>
</div>
<p class="MsoNormal"><font color="black" face="Times New Roman"
size="3"><span style="font-size: 12pt;"><u1:p> </u1:p><o:p></o:p></span></font></p>
<p class="MsoNormal"><font color="black" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial;">Ok. I have SER working
with mediaproxy and it
rewrites the requests to goto the Mediaproxy server as it should, but
after a
call has been up for a bit.. it gets another invite from my PSTN
gateway and
when this invite comes through it doesn’t rewrite the media addresses
why?<u1:p></u1:p></span></font><o:p></o:p></p>
<p class="MsoNormal"><font color="black" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial;"><u1:p> </u1:p></span></font><o:p></o:p></p>
<p class="MsoNormal"><font color="black" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial;">My config:<u1:p></u1:p></span></font><o:p></o:p></p>
<p class="MsoNormal"><font color="black" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial;"><a
href="http://laplata.fasttrackcomm.net/ser_cfg.txthttp:/laplata.fasttrackcomm.net/ser_cfg.txt">http://laplata.fasttrackcomm.net/ser_cfg.txthttp://laplata.fasttrackcomm.net/ser_cfg.txt</a><u1:p></u1:p></span></font><o:p></o:p></p>
<p class="MsoNormal"><font color="black" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial;"><u1:p> </u1:p></span></font><o:p></o:p></p>
<p class="MsoNormal"><font color="black" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial;"><u1:p> </u1:p></span></font><o:p></o:p></p>
<p class="MsoNormal"><font color="black" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial;">My transaction log:<u1:p></u1:p></span></font><o:p></o:p></p>
<p class="MsoNormal"><font color="black" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial;"><a
href="http://laplata.fasttrackcomm.net/translog.txt">http://laplata.fasttrackcomm.net/translog.txt</a><u1:p></u1:p></span></font><o:p></o:p></p>
<p class="MsoNormal"><font color="black" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial;"><u1:p> </u1:p></span></font><o:p></o:p></p>
<p class="MsoNormal"><font color="black" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial;">About ¾’s of the way down
you will see where
206.123.213.84 sends another invite for the call and SER doesn’t change
the media information on it. Thanks for your help. <u1:p></u1:p></span></font><o:p></o:p></p>
<p class="MsoNormal"><font color="black" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial;"><u1:p> </u1:p></span></font><o:p></o:p></p>
<p class="MsoNormal"><st1:PersonName w:st="on"><font color="black"
face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial;">Natambu Obleton</span></font></st1:PersonName><u1:p></u1:p><o:p></o:p></p>
<p class="MsoNormal"><font color="black" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial;">Network Engineer</span></font><u1:p></u1:p><o:p></o:p></p>
<p class="MsoNormal"><font color="black" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial;">FastTrack Communications</span></font><u1:p></u1:p><o:p></o:p></p>
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style="font-size: 10pt; font-family: Arial;"><a
href="mailto:nobleton@fasttrackcomm.net">nobleton@fasttrackcomm.net</a></span></font><u1:p></u1:p><o:p></o:p></p>
<p class="MsoNormal"><font color="black" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial;">(970) 247-3366 office</span></font><u1:p></u1:p><o:p></o:p></p>
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style="font-size: 10pt; font-family: Arial;">(970) 247-2426 fax</span></font><u1:p></u1:p><o:p></o:p></p>
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size="3"><span style="font-size: 12pt;"> <u1:p></u1:p><o:p></o:p></span></font></p>
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size="3"><span style="font-size: 12pt;"><u1:p> </u1:p><o:p></o:p></span></font></p>
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style="font-size: 10pt;"><o:p> </o:p></span></font></pre>
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face="Courier New" size="2"><span style="font-size: 10pt;">
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<pre><font color="black" face="Courier New" size="2"><span
style="font-size: 10pt;"><o:p> </o:p></span></font></pre>
<pre><font color="black" face="Courier New" size="2"><span
style="font-size: 10pt;">_______________________________________________<o:p></o:p></span></font></pre>
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style="font-size: 10pt;">Serusers mailing list<o:p></o:p></span></font></pre>
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style="font-size: 10pt;"><a href="mailto:Serusers@lists.iptel.org">Serusers@lists.iptel.org</a><o:p></o:p></span></font></pre>
<pre><font color="black" face="Courier New" size="2"><span
style="font-size: 10pt;"><a
href="http://lists.iptel.org/mailman/listinfo/serusers">http://lists.iptel.org/mailman/listinfo/serusers</a><o:p></o:p></span></font></pre>
<pre><font color="black" face="Courier New" size="2"><span
style="font-size: 10pt;"> <o:p></o:p></span></font></pre>
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