Reliant Octel 200 and Octel 300 Message Servers PB6001401 User Manual
Page 140

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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