1. Callerid number restrict
In the left management list, click Advanced -> CID Restricts, cilck enter the following page.
Restrict Type: Select the rules of restrict in dialing out,include: Whitelist and Blacklist. Blacklist:The numbers inputed can’t be dialed out through the trunk. Whitelist: Only the numbers inputed can be dialed out through the trunk.
Cilck【Add】button to open the CID Restricts page.
Phone: The telephone number(s) that dial out through the trunk or group,fill in one number per line,and also add more numbers one time.
Blacklist: The numbers inputed can’t be dialed out through the trunk.
Whitelist: Only the numbers inputed can be dialed out through the trunk.
Restrict Status： Enable or disable.
Team: Set the CID Restrict to team only or whole system.
Trunk Type: Select the type of trunk that used in dialing out,include:Trunk and Trunk group.Trunk groups is for the call can specify multiple trunks, so that the first relay does not dial the case automatically use the next trunk outbound.
Trunk: The target of trunk or trunk group.
After completing the data, click the [Save] button to save the data. The page you can see the set.
Double click the data, you can open the editing interface, modify the data on the operation.