Figure 91: 3-pair and 4-pair modularity
Figure notes
1
Port Circuit Pack
2
Media Gateway Connector Pins
(3-Pair Modularity)
3
Main Distribution Frame (MDF)
Pins (3-Pair Modularity)
Installing the queue warning indicator
The connections for the queue warning indicator are the same as external ringing. An AC indicator
(lamp) such as a 21C49 can be used in a uniform call distribution/direct departmental calling
(UCD/DDC) queue.
The lamp is connected to an information outlet. The media gateway side of the MDF is connected to an
analog line circuit pack located in a port carrier.
•
Wire the queue warning indicator to the information outlet as shown in
pair modularity,
Installing the Avaya G650 Media Gateway
June 2004
4
5
6
7
on page 187 and
Figure 83, Example adjunct power connections,
Installing and wiring telephones and trunks
Input to Information Outlet
(4-Pair Modularity)
Adjunct Power
Output From Information Outlet
(4-Pair Modularity)
Voice or Data Terminal Pins
Figure 91, 3-pair and 4-
on page 167.
187