Another example of this procedure is shown in Figure 5-18.If you want a single incoming trunk group to be routed to only one outgoing trunk group, D channel #1, trunk group “A” is routed to D channel #2, trunk group “B.” The alternate routes 2-3 must contain the same information in alternate route #2. Since this is the only alternative route, if that route is busy, the unit will drop the call.
