<html><head></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; ">I use something like this on my boxes to keep them foreigners out:<div><br></div><div><br></div><div>if ( !ds_is_from_list() ) {</div><div> <span class="Apple-style-span" style="font-family: monospace; white-space: pre; ">sl_send_reply("403","Your not in my dispatcher list");</span></div><div>}</div><div><br></div><div>Put this high up your config.</div><div><br></div><div>Cheers</div><div><br></div><div><div><div>On 18 Feb 2013, at 11:58, Benjamin Henrion wrote:</div><br class="Apple-interchange-newline"><blockquote type="cite"><div>Hi,<br><br>Does someone know/uses a simple rule so that Kamailio only exchanges<br>traffic with machines in the dispatcher?<br><br>Best,<br><br>--<br>Benjamin Henrion <bhenrion at <a href="http://ffii.org">ffii.org</a>><br>FFII Brussels - +32-484-566109 - +32-2-3500762<br>"In July 2005, after several failed attempts to legalise software<br>patents in Europe, the patent establishment changed its strategy.<br>Instead of explicitly seeking to sanction the patentability of<br>software, they are now seeking to create a central European patent<br>court, which would establish and enforce patentability rules in their<br>favor, without any possibility of correction by competing courts or<br>democratically elected legislators."<br><br>_______________________________________________<br>SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list<br><a href="mailto:sr-users@lists.sip-router.org">sr-users@lists.sip-router.org</a><br>http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users<br></div></blockquote></div><br></div></body></html>