Instruction manual

MERLIN LEGEND Communications System Release 5.0
System Planning
555-650-112
Issue 1
June 1997
Data Communications
Page 5-43Digital Data/Video Stations
5
Digital Data/Video Stations 5
Use these instructions if the system has digital data/video endpoints.
Digital data/video endpoints provide access to voice, as well as high speed digital
data and video services over PRI, NI-1 BRI, or T1 Switched 56 facilities. Incoming
data/video calls may be received using:
■ Dial Plan Routing (PRI and T1 Switched 56 Data)
■ Tie Line Routing (PRI and T1 Switched 56 Data)
■ DFTs
Outgoing data/video calls may be placed using:
■ Pool Access
■ Automatic Route Selection (ARS)
■ DFTs
For more information, see the ‘‘
Planning Overview’’ earlier in this chapter.
Forms Needed
■ Form 2a, System Numbering: Extension Jacks
■ Data Form 3, Digital Data/Video Stations
Planning Form Instructions
Make enough copies of Data Form 3, Digital Data/Video Stations, for the number
of digital data/video stations you plan. For each:
1. From Form 2a, System Numbering: Extension Jacks, obtain the
identification information for each digital data/video station.
2. Record the information on Data Form 3, Digital Data/Video Stations.
a. In the Logical ID space, write the logical ID for each extension.
b. In the Extension No. space, write the extension number for each
extension.
c. In the Equipment, Person, Location space, write the type of
data/video endpoint, the name of the person or the location of the
equipment.
3. In the Data/Video Type space, place a check mark in the 1B or 2B column
to indicate whether this endpoint uses one or two B-channels.