Lucent Technologies 3000 User Manual
Rack Installation
Issue 1 October 1998
3-11
Connections from DEFINITY ECS Digital port to Rack (Cards 6-11)
Twisted
Pair
Rack
Termination
Twisted
Pair
Rack
Termination
Wire
Port
Card
Wire
Port
Card
1
Tip
1
6
13
Tip
1
9
26
Ring
1
6
38
Ring
1
9
2
Tip
2
6
14
Tip
2
9
27
Ring
2
6
39
Ring
2
9
5
Tip
1
7
17
Tip
1
10
30
Ring
1
7
42
Ring
1
10
6
Tip
2
7
18
Tip
2
10
31
Ring
2
7
43
Ring
2
10
9
Tip
1
8
21
Tip
1
11
34
Ring
1
8
46
Ring
1
11
10
Tip
2
8
22
Tip
2
11
35
Ring
2
8
47
Ring
2
11
Table 3-3. Connector P108
Note: Italics represent connections for future
Model 3200 (ISDN Switch Cards) only