This section allows you to grant international dialing access to a specific location. This additional step is a security feature, intended to prevent unauthorized International Dialing.
In the IP field, add the Public IP Address for your location. If you don’t know your Public IP Address, navigate to Admin > Configuration > Extensions to view the IP address for each extension.
After saving, you can use this page to manage your approved IP addresses.
This is one article in a series covering Admin Configuration topics.