Before you start, make sure you have added
the voice call feature license, you have your Twilio account details available, and a valid
internet-accessible URL is available. For more information, see Setting up voice or SMS web services.
In System
Preferences select the Voice Settings tab.
Add your Twilio voice account settings:
Account SID
Type the security identification number
provided by your voice messaging service provider. The SID is used to identify your account
(like a username).
Authentication token
Type the token number provided by your voice
messaging service provider. The token allows messages to be sent from your Twilio account
(like a password).
Phone number
Add your Twilio phone number. This number is used to send
notifications to your users.
viewLinc URL
Type the viewLinc Enterprise Server hostname
or IP address used to access viewLinc through the Internet.
Send a test message:
Type a recognized viewLinc user's mobile phone number to receive the test message.
Note that calls cannot be sent if viewLinc is not accessible through the Internet.
If the voice test message is not delivered (it may take a minute before delivery),
adjust the settings until the test message is sent successfully.