This menu cannot be accessed from the System page.
This menu is accessed from the Admin Tasks list by selecting Trunks | Outbound Call Handling.
This menu is used by systems with their System Mode set to PBX System. For more details refer to Key System or PBX System. It is used to determine which line should be used to route an outgoing call when the user dials a number beginning with the system's Outside Line prefix.
The call routing is done in two parts:
•The ARS Selectors table is used to create groups of lines, each group with an ARS Selector number. The same line can be in more than one group.
•The Dial Numbers table is used to match the number dialed by a user to a required ARS Select group number. When a match is found, an available line in that ARS Select group is seized for the call.