Juniper SRX Series Manual page 179

Table 90: EIA-449 DCE Cable Pinouts for the 8-Port Serial GPIM (continued)
VHDCI-68 DB-37 (1)
Pin Pin
T36 35
T51 37
T11 to T15
T52
T59
T25
T34
T60
T22
T68
T26
T67
T63
T64
T56
T18
Dir
Output
(O) and
DB-37 (2) Pin Input (I)
I
1
4 I
5 O
6 O
7 I
8 O
9 O
10 I
11 O
12 I
13 O
17 I
19
Pair Pairing
Pair 10 T38
Pair 1 T57
Pair 2 T23
Pair 3 T32
Pair 4 T58
Pair 5 T20
Pair 6 T66
Pair 7 T65
Pair 8 T61
Pair 9 T62
Pair 10 T54
161
Description
Receive Timing
(B)
Shield Ground
Protocol
Identifier_1
Shield Ground
Receive Data (A)
Send Timing (A)
Send Data (A)
Clear to Send (A)
Terminal Timing
(A)
Request to Send
(A)
Local Loopback
Terminal Ready
(A)
Data Mode (A)
Receive Ready
(A)
Receive Timing
(A)
Shield Ground