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<p class=MsoNormal>I need help setting up carrierroute using the rewrite prefix
and the strip function. It seem like every time I use the Rewrite Prfix
function the carrierroute module will rewrite the prefix, but then I don’t
get certain reply messages on kamailio. At least from what I can see on the
log. <o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal> INFO:carrierroute:cr_do_route: uri 5555550001 was
rewritten to sip:0115555550001@aslab.commx.net, carrier 1, domain 10<o:p></o:p></p>
<p class=MsoNormal> INFO:carrierroute:rewrite_uri_recursor: URI or prefix
tree nodes empty, empty rule list<o:p></o:p></p>
<p class=MsoNormal> INFO:carrierroute:cr_do_route: rewrite_uri_recursor
doesn't complete, uri 0115555550001, carrier 1, domain 10<o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal>Is this normal behavior? I also noticed that some
messages coming back from the host are not being processed by kamailio. For
example on this particular call I purposely get a 604 from the server.
The thing is I can’t process a failure route for this message, because
kamailio doesn’t see is, even though it is being sent back to the server.
<o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal>Also when I use the Strip function is looks like
carrierroute does a second lookup on the route table. In the example below I am
calling a number using the prefix 551… The route table is below. <o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal>+----+---------+--------+--------------+-------+------+------+-------+-----------------+----------------+----------------+------------------------+<o:p></o:p></p>
<p class=MsoNormal>| id | carrier | domain | scan_prefix | flags | mask |
prob | strip | rewrite_host | rewrite_prefix | rewrite_suffix
| description
|<o:p></o:p></p>
<p class=MsoNormal>+----+---------+--------+--------------+-------+------+------+-------+-----------------+----------------+----------------+------------------------+<o:p></o:p></p>
<p class=MsoNormal>| 30 | 1
| 1 |
551
| 0 | 0 | 1
| 2 | 10.10.10.1
|
| |
LD-1 <o:p></o:p></p>
<p class=MsoNormal>| 31 | 1
| 1 |
1
| 0 | 0 | 1
| 0 | 10.10.10.1
|
|
| LD
|<o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal>Log for that call <o:p></o:p></p>
<p class=MsoNormal>INFO:carrierroute:cr_do_route: uri 5515555550004 was
rewritten to sip:15555550004@10.10.10.1, carrier 1, domain 1<o:p></o:p></p>
<p class=MsoNormal>INFO:carrierroute:cr_do_route: uri 15555550004 was rewritten
to sip:15555550004@10.10.10.1, carrier 1, domain 1<o:p></o:p></p>
<p class=MsoNormal> Carrier found!! ("1",
"131.226.0.144", "15555550004", "15555550004",
"COMMX-LD");<o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal>Now please note that if I remove route id 31 then the call log
looks like it is below:<o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal> INFO:carrierroute:cr_do_route: uri 5515555550004 was
rewritten to sip:15555550004@10.10.10.1, carrier 1, domain 1<o:p></o:p></p>
<p class=MsoNormal> INFO:carrierroute:rewrite_uri_recursor: URI or prefix
tree nodes empty, empty rule list<o:p></o:p></p>
<p class=MsoNormal> INFO:carrierroute:cr_do_route: rewrite_uri_recursor
doesn't complete, uri 15555550004, carrier 1, domain 1<o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal>Please help!!!<o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal>Carlos<o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal>It will also help if there was complete routing
example using carrierroute v 1.5.0, since the one in the wiki is outdated.
Thanks.<o:p></o:p></p>
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