Lucent Technologies Definity Enterprise Communication Server 8.2 User Manual

Issue 1

April 2000

Managing multimedia calling 

210

Multimedia Applications Server Interface 

For each MASI node, you need to establish a unique signaling group. Use the 
command

to access the Signaling Group form. 

For each link, establish a Non-Call Associated Temporary Signaling Connection 
(NCA-TSC) with the following attributes:

■

 

—

 MASI requires Facility Associated Signaling, so 

this field must be set to y. 

■

 

—

 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.

■

 

—

 For MASI, this must be 1.

■

 

—

 Leave the default of 0.

■

 

—

 This can be left blank. 

■

 

—

 This can be left blank. 

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                           SIGNALING GROUP
Group Number: _     Associated Signaling? y

Max number of NCA TSC: __

                       Primary D-Channel: ______       Max number of CA TSC: __

Trunk Group for NCA TSC: __

       Trunk Group for Channel Selection: ___