<br><br><div class="gmail_quote">On 14 July 2011 00:36, Iñaki Baz Castillo <span dir="ltr"><<a href="mailto:ibc@aliax.net">ibc@aliax.net</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">
2011/7/14 Sunny <<a href="mailto:no7find@gmail.com">no7find@gmail.com</a>>:<br>
<div class="im">> but not in this:<br>
> [UA] <-- [KAMAILIO] <-- [IP-PBX ]<br>
> because Kamailio is not keeping the location of the UA.<br>
><br>
> I want to register UA's on Kamailio, but the authentication is done by<br>
> [IP-PBX]...<br>
> So Kamailio as Outbound Proxy + Location Server ... any idea on how I can<br>
> achieve this configuration?<br>
<br>
</div>Use Path mechanism so Kamailio would add a "Path" header in the<br>
REGISTER before relaying it to the PBX. But the PBX MUST support Path<br>
mechanism (RFC 3327).<br>
<br>
Anyhow, for sure you would do much better by making Kamailio also<br>
acting as a registrar. Why do you need the PBX to be the registrar?<br>
<font color="#888888"><br>
--<br>
Iñaki Baz Castillo<br>
<<a href="mailto:ibc@aliax.net">ibc@aliax.net</a>><br>
<br>
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</font></blockquote></div><br>Yes I want to make it as a register but I don't want to store authentication information in the kamailio. <br>So any REGISTER request is forwarded to the PBX.<br><br>No. Time Source Destination Protocol Info<br>
14 2.513377 [UA] [KAMAILIO] SIP Request: REGISTER sip:[KAMAILIO]<br> 15 2.513768 [KAMAILIO] [UA] SIP Status: 100 Trying (0 bindings)<br> 16 2.514937 [KAMAILIO] [IP_PBX] SIP Request: REGISTER sip:[IP_PBX]:5060<br>
17 2.537112 [IP_PBX] [KAMAILIO] SIP Status: 407 Proxy Authentication Required (0 bindings)<br> 18 2.537819 [KAMAILIO] [UA] SIP Status: 407 Proxy Authentication Required (0 bindings)<br>
19 2.580087 [UA] [KAMAILIO] SIP Request: REGISTER sip:[KAMAILIO]<br> 20 2.580486 [KAMAILIO] [UA] SIP Status: 100 Trying (0 bindings)<br> 21 2.581165 [KAMAILIO] [IP_PBX] SIP Request: REGISTER sip:[IP_PBX]:5060<br>
<br>Is it possible to do this in kamailio?<br>