Juniper Networks E-Series manual CT1 and CE1 I/O Modules

			CT1 and CE1 I/O Modules
			E-Series Routers
Table A-6Pinout of 50-pin Telco connector to ports 0–9 (continued)
Pin	Signal	Pin	Signal
4	Port 1 TX TIP	29	Port 1 TX RING
5	Port 2 RX TIP	30	Port 2 RX RING
6	Port 2 TX TIP	31	Port 2 TX RING
7	Port 3 RX TIP	32	Port 3 RX RING
8	Port 3 TX TIP	33	Port 3 TX RING
9	Port 4 RX TIP	34	Port 4 RX RING
10	Port 4 TX TIP	35	Port 4 TX RING
11	Port 5 RX TIP	36	Port 5 RX RING
12	Port 5 TX TIP	37	Port 5 TX RING
13	Port 6 RX TIP	38	Port 6 RX RING
14	Port 6 TX TIP	39	Port 6 TX RING
15	Port 7 RX TIP	40	Port 7 RX RING
16	Port 7 TX TIP	41	Port 7 TX RING
17	Port 8 RX TIP	42	Port 8 RX RING
18	Port 8 TX TIP	43	Port 8 TX RING
19	Port 9 RX TIP	44	Port 9 RX RING
20	Port 9 TX TIP	45	Port 9 TX RING
21	n/ca	46	n/c
22	n/c	47	n/c
23	n/c	48	n/c
24	n/c	49	n/c
25	n/c	50	n/c
a. n/c=no connect
Table A-7Pinout of 50-pin Telco connector to ports 10–19
Pin	Signal	Pin	Signal
1	Port 10 RX TIP	26	Port 10 RX RING
2	Port 10 TX TIP	27	Port 10 TX RING
3	Port 11 RX TIP	28	Port 11 RX RING
4	Port 11 TX TIP	29	Port 11 TX RING
5	Port 12 RX TIP	30	Port 12 RX RING
6	Port 12 TX TIP	31	Port 12 TX RING
7	Port 13 RX TIP	32	Port 13 RX RING
8	Port 13 TX TIP	33	Port 13 TX RING

A-7