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MERLIN LEGEND Communications System Release 6.1
Network Reference
555-661-150
Issue 1
August 1998
Call-Handling Scenarios
Page 2-75Network Configuration Scenarios
2
Figure 2–5. Scenario 4: Overview
■ All systems have videoconferencing applications and use them for
meetings. They also use other high-speed data applications.
■ Two systems, located on opposite coasts, have PassageWay Telephony
Services applications for use by telemarketers.
■ Not all dial plan entries are necessarily shown for each system.
■ The PRI to PSTN circuit to System E is fractional. The 100D module is
installed in the last slot of the control unit, therefore only the first 20 ports
are counted toward the system maximum of 80. However, the D-channel
will still function.
■ All systems share a centralized VMS/AA system located at System E.
DID
LS
DID
BRI
PRI
LS
PRI
Ext. 4601
2B Data Video
Ext. 4536
MLX-10D
Ext. 5413 MLX-20L
Ext. 5446 MLX-10D
Ext. 5621 2B Data Video
Ext. 2419
2B Data
Video
Ext. 1472
2B Data Video
Ext. 1231
MLX-20L
Ext. 1275
MLX-10D
Ext. 2216
MLX-10D
Ext. 2248
PassageWay
Client/Telephone
Ext. 5438
PassageWay
Client/Telephone
Ext. 1254
Analog Display
Ext. 4552
Analog Display
GS
LS
PSTN
PSTN
PSTN
ABCDEF
GHIJKL
MNO
PQRSTUVWXYZ
OPER
123
456
789
0
#
*
Message
MLX-20L
Volume
v
v
Feature
HFAI
Mute
SpeakerHold
Drop
Conf
Transfer
Home
Menu
More
Inspct
ABCDEF
GHIJKL
MNO
PQRSTUVWXYZ
OPER
123
456
789
0
#
*
Message
MLX-20L
Volume
v
v
Feature
HFAI
Mute
SpeakerHold
Drop
Conf
Transfer
Home
Menu
More
Inspct
VMS/AA
ML F
Spokane, WA
Area Code 509
Switch ID 02
ML H
Reston, VA
Area Code 703
Switch ID 22
ML = MERLIN LEGEND
Communications
System
ML E
Baltimore, MD
Area Code 410
Switch IDs
01, 21
VMI Conversion
Number: 6999
—————
Ext. 7771
Integrated VMI
Calling Group
VMI Conversion
Number: 6999
—————
Ext. 7771
Integrated VMI
Calling Group
VMI Conversion
Number: 6999
—————
Ext. 7771
Integrated VMI
Calling Group
Tandem
PRI
Tandem
PRI
ML G
Austin, TX
Area Code 512
Tandem
Tie