Using the Plivo Console, you can enable or disable outbound calls to specific countries. Once the settings are saved, the Geo Permissions are in effect immediately and are applied to all calls placed via Rest APIs and Dial XML.
For a list of all countries disabled by default, navigate to Voice Geo Preferences page, in your Plivo Console. Under the Geo Permissions For Outbound Calls section, select the Status as Disabled, and then click Search.
If you wish to enable calls from or to a particular country, click Enabled next to the country, and then click Save. You can enable multiple countries at once by clicking Enabled for each of the countries you wish to enable, or click Enable All to enable calls to all countries.
For more information, see our detailed reference document.