You should be able to track this with avps. What version are you running? I know that in at least the newer versions of opensips, this is definitely supported:<div><div><div class="gmail_quote"><a href="http://www.opensips.org/Resources/DocsCoreVar14">http://www.opensips.org/Resources/DocsCoreVar14</a><br>
</div><div class="gmail_quote">"<span class="Apple-style-span" style="color: rgb(102, 102, 102); font-family: 'Trebuchet MS'; line-height: 21px; ">The AVPS will be visible in all routes where any message (reply or request) of the transaction will be processed - branch_route , failure_route, onreply_route (for this last route you need to enable the TM parameter <em>onreply_avp_mode</em>)."</span></div>
<div class="gmail_quote"><span class="Apple-style-span" style="color: rgb(102, 102, 102); font-family: 'Trebuchet MS'; line-height: 21px;"><br></span></div><div class="gmail_quote"><br></div><div class="gmail_quote">
On Thu, May 28, 2009 at 6:51 AM, Andrew Pogrebennyk <span dir="ltr"><<a href="mailto:andrew.pogrebennyk@portaone.com">andrew.pogrebennyk@portaone.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">
Hello,<br>
<br>
How do I limit the number of gateways tried in lcr module? Say, try only<br>
2 (or 3, 4) gateways even if there are 5 matching gateways in the database?<br>
<br>
I can't do that by using the script variable because failure route is<br>
reenterable and variable doesn't keep its value between entering. I also<br>
couldn't achieve that by using AVPs. Any ideas?<br>
<font color="#888888"><br>
--<br>
Sincerely,<br>
Andrew Pogrebennyk<br>
<br>
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</font></blockquote></div><br></div></div>