This mini tutorial will walk you through the FreePBX configuration of a SIP extension and then the configuration of the X-Lite softphone. Basic NAT information is provided to get users on the
right track.

You will learn:

• How to create a SIP extension
• How to add NAT settings to the sip_nat.conf file
• How to set NAT options on an extension
• How to configure the X-Lite sopftphone

Runtime: 5:53
File size: 4mb

[ Play Tutorial ]