Juniper Networks J2320 manual DCE Cable Pinout

J2320, J2350, J4350, and J6350 Services Router Getting Started Guide

Table 74: X.21 DTE Cable Pinout (continued)

LFH-60 Pin	DB-15 Pin	LFH-60 Pairing	Description
60	2	59	Transmit Data (A)
48	3	47	Control (A)
1	4	2	Receive (A)
37	5	38	Indicate (A)
5	6	6	Signal Element Timing (A)
57	8	–	Signal Ground
59	9	60	Transmit Data (B)
47	10	48	Control (B)
2	11	1	Receive (B)
38	12	37	Indicate (B)
6	13	5	Signal Element Timing (B)
30 to 29	–	–	–
18 to 17	–	–	–

X.21 DCE Cable Pinout

Table 75: X.21 DCE Cable Pinout

LFH-60 Pin	DB-15 Pin	LFH-60 Pairing	Description
15	1	–	Shield Ground
1	2	2	Transmit Data (A)
37	3	38	Control (A)
60	4	59	Receive (A)
48	5	47	Indicate (A)
52	6	51	Signal Element Timing (A)
57	8	–	Signal Ground
2	9	1	Transmit Data (B)
38	10	37	Control (B)
59	11	60	Receive (B)

234■ Serial PIM Cable Specifications