Avaya 555-233-116 - Manual (Page 189)

Issue 4 October 2002 189 555-233-116
15 Malicious call trace
The malicious call trace (MCT) voice recorder connects directly to the tip and ring
connections of a TN763/D auxiliary trunk circuit pack. See
Figure 44 . The 909A/B
universal coupler provides seizure control to the recorder.
NOTE:
There is no auxiliary trunk circuit pack for the G700 Media Gateway, so
information in this chapter does not apply to the G700 Media Gateway.
However, you can access MCT equipment connected to a port network.
Figure 44. Malicious call trace
1. Malicious call trace voice recorder
2. 25-pair cable (T, R, S, S1, Sz, SZ1) to
TN763/D auxiliary trunk circuit pack
3. 909A/B universal coupler
4. Power supply for universal coupler
5. To SZ1 on TN763/D connector
6. Tip and ring wires
7. CBS1/C1 and CBS2/C2
cydf038 PDH 091696
J2
J3
J1
5
2
7
7
8
2
3
6