Fxs Connector Pinouts; Figure 27: Rtm Pinouts For Ctp2000 2W-Fxs And 2W-Fxo Interface; Table 15: Ctp2000 Fxs Connector Pinouts On The Rtm - Juniper CTP2000 Series Hardware Documentation

CTP2000 Hardware Documentation

FXS Connector Pinouts

46

Figure 27: RTM Pinouts for CTP2000 2W-FXS and 2W-FXO Interface

Modules
RJ21x
1 26
2 27
3 28
4 29
5 30
6 31
7 32
8 33
9 34
10 35
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
The RTM for the CTP2000 2W-FXS interface module uses a RJ-21 25-pair Telco connector
labeled A. The A connector has 24 FXS ports.
FXS R is connected to FXO T; FXS T is connected to FXO T.
Table 15 on page 46 lists the RTM pinouts for the FXS module.

Table 15: CTP2000 FXS Connector Pinouts on the RTM

Pin Signal
1 Port 0 R
2 Port 1 R
3 Port 2 R
4 Port 3 R
5 Port 4 R
6 Port 5 R
7 Port 6 R
8 Port 7 R
9 Port 8 R
Signal Pin
Port 0 T 26
Port 1 T 27
Port 2 T 28
Port 3 T 29
Port 4 T 30
Port 5 T 31
Port 6 T 32
Port 7 T 33
Port 8 T 34
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