Allows
two Enterprise Communications Servers (ECS) to communicate together;
i.e., linking DEFINITY to System 75, System 85, Dimension or another
ECS tie-line compatible Communications System
Provides
four trunk interfaces (E&M Type 1 and Type 5) for Tie-Trunk
Service or Release Link Trunk Service
Trunks
can be Automatic, Immediate-Start, Wink-Start, or Delay-Start
