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Reliant Octel 200 and Octel 300 Message Servers PB6001401 User Manual

Page 140

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4-22

Installation and Maintenance Volume

Octel Overture 200/300 Serenade 3.0

PB60014–01

Four-Port Line-Interface Card, ROLM Integration Card, and
Mitel Integration Card

The following pin assignments are for the four-port line-interface card (LIC4), the ROLM integration
card (RIC), and the Mitel integration card (MIC), as they appear on the rear 50-pin telco connector. If an
LIC is installed in slot A1, it uses 50-pin telco connector P1; if it is installed in slot A2, it uses connector
P2, etc.

50-Pin Number

Signal Function

50-Pin Number

Signal Function

1

RING1

26

TIP1

2

27

3

28

4

RING2

29

TIP2

5

30

6

31

7

RING3

32

TIP3

8

33

9

34

10

RING4

35

TIP4

11

36

12

37

13

38

14

39

15

40

16

41

17

42

18

43

19

44

20

45

21

46

22

47

23

48

24

49

25

50