Avaya Communication Manager Administrator's Manual page 294

Managing MultiMedia Calling
Step 4 — Administering circuit pack
Using the DS1 Circuit Pack screen, verify that the DS1 circuit pack you use to establish the
MASI link is administered as follows:
Bit Rate = 1.544
●
Line Coding = b8zs
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Line Compensation = 1
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Signaling Mode = isdn-pri
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Interface = network
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Country Protocol = 1
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Protocol Version = a
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Step 5 — Administering a signaling group
For each MASI node, you need to establish a unique signaling group. Use the command add
signaling-group xxx to access the
Figure 130: Signaling Group (Page 1 of 5)
Page 1 of 5
Group Number: _
Trunk Group for Channel Selection: ___
For each link, establish a Non-Call Associated Temporary Signaling Connection (NCA-TSC)
with the following attributes:
Associated Signaling - MASI requires Facility Associated Signaling, so this field must be
●
set to y.
Primary D-channel - Enter a 6- to 7-character port number associated with the DS1
●
Interface circuit pack port. The port address of the PRI that carries D-channel signaling.
The port number is used to assign the primary D-channel in the Signaling Group. For
24-channel facilities, the 24th port is assigned as the D-channel. For 32-channel facilities,
the 16th port is assigned as the D-channel.
Max Number of NCA TSC - For MASI, this must be 1.
●
Max number of CA TSC - Leave the default of 0.
●
Trunk Group For NCA TSC - This can be left blank.
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294 Administrator Guide for Avaya Communication Manager
SIGNALING GROUP
Associated Signaling? y
Primary D-Channel: ______
Supplemental Service Protocol: ___
Signaling Group screen.
Max number of NCA TSC: __
Max number of CA TSC: __
Trunk Group for NCA TSC: __
Network Call Transfer?