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<tt>Hello Miguel,<br>
<br>
Starting with 1.9, DR module does SIP wise resolving of the
destination (in order to find all the IPs behind the a FQDN, via
NATPR, SRV and A lookups). A side effect is that according to SIP,
no port means 5060.<br>
<br>
In your case, the "n" flag should do the trick - but I understand
that when using it, your problem is what group to use (by the way,
"" group is translated to group 0 ) . Are your GWs in various
groups?<br>
<br>
Regards,<br>
</tt>
<pre class="moz-signature" cols="72">Bogdan-Andrei Iancu
OpenSIPS Founder and Developer
<a class="moz-txt-link-freetext" href="http://www.opensips-solutions.com">http://www.opensips-solutions.com</a></pre>
<br>
On 05/15/2013 04:16 AM, Miguel J. López Valverde wrote:
<blockquote cite="mid:1368580571.2518.31.camel@home.colours"
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Dear UserList Opensips:<br>
<br>
I used drouting with OpenSips 1.8.0 release, the gateways list
was in the dr_gateways table and no ports where configurated in
it. For incoming calls wasn't necesary.<br>
<br>
Now, I upgrade OpenSips to 1.9.1 release and for incoming
calls from a few providers, I can't do match they whith the
"is_from_gw()" directive. I tried in this diferents forms:<br>
<br>
is_from_gw(), OpenSips start and providers with 5060-udp
port match fine, but a few providers who employ other random ports
haven't match.<br>
is_from_gw("", "n"), OpenSips start but incoming calls
haven't match with the gateways on dr_gateways table.<br>
is_from_gw("-1", "n"), OpenSips don't start.<br>
is_from_gw("diferents_formats", "n"), OpenSips start but
incoming calls haven't match with the gateways on dr_gateways
table.<br>
<br>
Then I need to ask you...<br>
<br>
¿How I have to use the is_from_gw directive with "n" parameter
and dr_gateways table with the list of incoming calls providers?.<br>
<br>
¿Which is the field on the dr_gateways table where i can make
match with type parameter on the is_from_gw directive?.<br>
<br>
Thanyou very much and best regards.<br>
<br>
Miguel J. López.
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