http://www.3cx.com/blog Information about VOIP, SIP, 3CX Phone System Wed, 08 Feb 2012 15:32:03 +0000 en hourly 1 http://wordpress.org/?v=3.3.1 http://www.3cx.com/blog/voip-howto/remote-extensions/ http://www.3cx.com/blog/voip-howto/remote-extensions/#comments Sun, 15 Jan 2012 03:30:49 +0000 Kevin http://www.3cx.com/blog/?p=6575 http://www.3cx.com/blog/voip-howto/remote-extensions/feed/ 5 http://www.3cx.com/blog/voip-nuggets/sip-overview/ http://www.3cx.com/blog/voip-nuggets/sip-overview/#comments Wed, 04 May 2011 10:31:03 +0000 Jaymes Marsh http://www.3cx.com/blog/?p=916 http://www.3cx.com/blog/voip-nuggets/sip-overview/feed/ 0 http://www.3cx.com/blog/voip-howto/install-and-configure-tftp-server/ http://www.3cx.com/blog/voip-howto/install-and-configure-tftp-server/#comments Tue, 01 Mar 2011 15:12:06 +0000 Nate Bailey http://www.3cx.com/blog/?p=9107 http://www.3cx.com/blog/voip-howto/install-and-configure-tftp-server/feed/ 2 http://www.3cx.com/blog/voip-howto/relayfax-virtual-fax/ http://www.3cx.com/blog/voip-howto/relayfax-virtual-fax/#comments Thu, 17 Feb 2011 15:31:13 +0000 Kevin http://www.3cx.com/blog/?p=8968 http://www.3cx.com/blog/voip-howto/relayfax-virtual-fax/feed/ 5 http://www.3cx.com/blog/voip-howto/robin-door-phone/ http://www.3cx.com/blog/voip-howto/robin-door-phone/#comments Thu, 27 Jan 2011 13:06:23 +0000 Kevin http://www.3cx.com/blog/?p=8777 http://www.3cx.com/blog/voip-howto/robin-door-phone/feed/ 13 http://www.3cx.com/blog/voip-howto/nat-stun-network-configuration/ http://www.3cx.com/blog/voip-howto/nat-stun-network-configuration/#comments Mon, 03 May 2010 07:20:51 +0000 Kevin http://www.3cx.com/blog/?p=2654 http://www.3cx.com/blog/voip-howto/nat-stun-network-configuration/feed/ 3 http://www.3cx.com/blog/voip-nuggets/phone-provisioning/ http://www.3cx.com/blog/voip-nuggets/phone-provisioning/#comments Thu, 22 Apr 2010 04:06:05 +0000 Jaymes Marsh http://www.3cx.com/blog/?p=965 http://www.3cx.com/blog/voip-nuggets/phone-provisioning/feed/ 0 http://www.3cx.com/blog/voip-howto/firewall-configuration-overview/ http://www.3cx.com/blog/voip-howto/firewall-configuration-overview/#comments Mon, 29 Mar 2010 07:57:16 +0000 Kevin http://www.3cx.com/blog/?p=6931 http://www.3cx.com/blog/voip-howto/firewall-configuration-overview/feed/ 0 http://www.3cx.com/blog/voip-howto/sip-invite-header-fields/ http://www.3cx.com/blog/voip-howto/sip-invite-header-fields/#comments Mon, 08 Mar 2010 09:15:57 +0000 Nick Galea http://www.3cx.com/blog/?p=4683 http://www.3cx.com/blog/voip-howto/sip-invite-header-fields/feed/ 0 http://www.3cx.com/blog/voip-howto/sip-messages/ http://www.3cx.com/blog/voip-howto/sip-messages/#comments Fri, 05 Mar 2010 09:17:38 +0000 Jaymes Marsh http://www.3cx.com/blog/?p=1877 http://www.3cx.com/blog/voip-howto/sip-messages/feed/ 1 http://www.3cx.com/blog/voip-howto/secure-sip/ http://www.3cx.com/blog/voip-howto/secure-sip/#comments Thu, 04 Mar 2010 07:53:34 +0000 Nick Borg http://www.3cx.com/blog/?p=2547 http://www.3cx.com/blog/voip-howto/secure-sip/feed/ 3 http://www.3cx.com/blog/voip-howto/testing-voip-provider/ http://www.3cx.com/blog/voip-howto/testing-voip-provider/#comments Thu, 05 Nov 2009 12:04:37 +0000 Jaymes Marsh http://www.3cx.com/blog/?p=3837 http://www.3cx.com/blog/voip-howto/testing-voip-provider/feed/ 0 http://www.3cx.com/blog/docs/ports-used/ http://www.3cx.com/blog/docs/ports-used/#comments Tue, 03 Nov 2009 12:29:07 +0000 Kevin http://www.3cx.com/blog/?p=2066 http://www.3cx.com/blog/docs/ports-used/feed/ 0 http://www.3cx.com/blog/voip-howto/direct-sip/ http://www.3cx.com/blog/voip-howto/direct-sip/#comments Tue, 03 Nov 2009 05:53:59 +0000 Kevin http://www.3cx.com/blog/?p=816 http://www.3cx.com/blog/voip-howto/direct-sip/feed/ 0 http://www.3cx.com/blog/voip-howto/sdp-voip2/ http://www.3cx.com/blog/voip-howto/sdp-voip2/#comments Sun, 11 Oct 2009 12:49:51 +0000 Jaymes Marsh http://www.3cx.com/blog/?p=826 http://www.3cx.com/blog/voip-howto/sdp-voip2/feed/ 1 http://www.3cx.com/blog/voip-howto/sdp-voip/ http://www.3cx.com/blog/voip-howto/sdp-voip/#comments Sun, 11 Oct 2009 12:09:16 +0000 Jaymes Marsh http://www.3cx.com/blog/?p=821 http://www.3cx.com/blog/voip-howto/sdp-voip/feed/ 0 http://www.3cx.com/blog/voip-howto/busy-lamp-field/ http://www.3cx.com/blog/voip-howto/busy-lamp-field/#comments Wed, 30 Sep 2009 06:44:59 +0000 Jaymes Marsh http://www.3cx.com/blog/?p=813 http://www.3cx.com/blog/voip-howto/busy-lamp-field/feed/ 0 http://www.3cx.com/blog/voip-howto/business-telephone-systems/ http://www.3cx.com/blog/voip-howto/business-telephone-systems/#comments Tue, 15 Sep 2009 08:30:26 +0000 Jaymes Marsh http://www.3cx.com/blog/?p=864 http://www.3cx.com/blog/voip-howto/business-telephone-systems/feed/ 1 http://www.3cx.com/blog/voip-howto/stun-protocol/ http://www.3cx.com/blog/voip-howto/stun-protocol/#comments Wed, 09 Sep 2009 13:15:50 +0000 Jaymes Marsh http://www.3cx.com/blog/?p=837 http://www.3cx.com/blog/voip-howto/stun-protocol/feed/ 1 http://www.3cx.com/blog/voip-howto/snom-370-remote-extension/ http://www.3cx.com/blog/voip-howto/snom-370-remote-extension/#comments Mon, 13 Apr 2009 05:51:02 +0000 worksighted http://www.3cx.com/blog/?p=332 http://www.3cx.com/blog/voip-howto/snom-370-remote-extension/feed/ 3 http://www.3cx.com/blog/voip-howto/busy-lamp-fields-voip-article/ http://www.3cx.com/blog/voip-howto/busy-lamp-fields-voip-article/#comments Thu, 19 Mar 2009 13:06:40 +0000 Nick Galea http://www.3cx.com/blog/?p=310 http://www.3cx.com/blog/voip-howto/busy-lamp-fields-voip-article/feed/ 0 http://www.3cx.com/blog/voip-nuggets/setup-external-extensions/ http://www.3cx.com/blog/voip-nuggets/setup-external-extensions/#comments Thu, 18 Dec 2008 10:54:35 +0000 Nick Galea http://www.3cx.com/blog/?p=203 http://www.3cx.com/blog/voip-nuggets/setup-external-extensions/feed/ 3 http://www.3cx.com/blog/voip-nuggets/firewalls-voip/ http://www.3cx.com/blog/voip-nuggets/firewalls-voip/#comments Thu, 04 Dec 2008 15:08:55 +0000 Nick Galea http://www.3cx.com/blog/?p=190 http://www.3cx.com/blog/voip-nuggets/firewalls-voip/feed/ 0 http://www.3cx.com/blog/voip-nuggets/introduction-to-sip-rtp/ http://www.3cx.com/blog/voip-nuggets/introduction-to-sip-rtp/#comments Wed, 26 Nov 2008 14:56:15 +0000 Nick Galea http://www.3cx.com/blog/?p=160 http://www.3cx.com/blog/voip-nuggets/introduction-to-sip-rtp/feed/ 1 http://www.3cx.com/blog/voip-nuggets/server-activity-log/ http://www.3cx.com/blog/voip-nuggets/server-activity-log/#comments Fri, 21 Nov 2008 14:27:57 +0000 Nick Galea http://www.3cx.com/blog/?p=151 http://www.3cx.com/blog/voip-nuggets/server-activity-log/feed/ 0 http://www.3cx.com/blog/voip-howto/why-choose-3cx-phonesystem/ http://www.3cx.com/blog/voip-howto/why-choose-3cx-phonesystem/#comments Tue, 18 Nov 2008 10:40:08 +0000 Nick Galea http://www.3cx.com/blog/?p=140 http://www.3cx.com/blog/voip-howto/why-choose-3cx-phonesystem/feed/ 5 http://www.3cx.com/blog/voip-howto/how-an-ip-pbx-works-and-its-benefits/ http://www.3cx.com/blog/voip-howto/how-an-ip-pbx-works-and-its-benefits/#comments Tue, 18 Nov 2008 10:29:43 +0000 Nick Galea http://www.3cx.com/blog/?p=138 http://www.3cx.com/blog/voip-howto/how-an-ip-pbx-works-and-its-benefits/feed/ 0 http://www.3cx.com/blog/voip-nuggets/introduction-to-3cx/ http://www.3cx.com/blog/voip-nuggets/introduction-to-3cx/#comments Tue, 18 Nov 2008 10:24:42 +0000 Nick Galea http://www.3cx.com/blog/?p=135 http://www.3cx.com/blog/voip-nuggets/introduction-to-3cx/feed/ 0 http://www.3cx.com/blog/voip-nuggets/sip-setup/ http://www.3cx.com/blog/voip-nuggets/sip-setup/#comments Fri, 14 Nov 2008 12:57:26 +0000 Nick Galea http://www.3cx.com/blog/?p=116 http://www.3cx.com/blog/voip-nuggets/sip-setup/feed/ 1