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</o:shapelayout></xml><![endif]--></head><body lang=EN-US link=blue vlink=purple><div class=WordSection1><p class=MsoNormal>It seems I misunderstand the purpose of the acl.conf.xml file.<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>What I want to do is create an IP whitelist, so only the IPs I designate get a response from FreeSwitch. I’d like to do this with FreeSwitch rather than a firewall.<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>I have this in acl.conf.xml:<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal> <list name="domains" default="deny"><o:p></o:p></p><p class=MsoNormal> <!-- domain= is special it scans the domain from the directory to build the ACL --><o:p></o:p></p><p class=MsoNormal> <node type="allow" domain="$${domain}"/><o:p></o:p></p><p class=MsoNormal> <!-- use cidr= if you wish to allow ip ranges to this domains acl. --><o:p></o:p></p><p class=MsoNormal> <node type="allow" cidr="10.1.0.0/24"/><o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal> <!-- Broadvox DID --><o:p></o:p></p><p class=MsoNormal> <node type="allow" cidr="209.249.3.74/32"/><o:p></o:p></p><p class=MsoNormal> </list><o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>I was assuming that this would only allow traffic from my local network, 10.1.0.0, and from the single IP 209.249.3.74<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>But while watching sip traffic, I saw an OPTIONS request from a different IP (sipvicious scan). Freeswitch happily responded to the OPTIONS with an OK.<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>How can I configure it so that it ignores requests that are not on my whitelist?<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Thanks!<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal><span style='font-size:10.0pt;color:#1F497D'>-----------------------<o:p></o:p></span></p><p class=MsoNormal><b><span style='font-size:10.0pt;color:#1F497D'>Eric Z. Beard, CTO</span></b><span style='font-size:10.0pt;color:#1F497D'><o:p></o:p></span></p><p class=MsoNormal><span style='font-size:10.0pt;color:#1F497D'>Loop LLC<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:10.0pt;color:#1F497D'>w (877) 850-2010 x9249<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:10.0pt;color:#1F497D'>m (727) 776-2768<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:10.0pt;color:#1F497D'><a href="mailto:eric@loopfx.com"><span style='color:blue'>eric@loopfx.com</span></a><o:p></o:p></span></p><p class=MsoNormal><o:p> </o:p></p></div></body></html>