Installation guide

A-36
Cisco IGX 8400 Series Installation Guide, Release 9.3.3 and Later Releases
OL-1165-06
Appendix A System Specifications
Cabling Summary
V.35 DCE Female Cable Pin Assignments
Table A-29 lists the V.35 DCE female cable pin assignments.
Note The CAB-2-V.35 DCE 1 Winchester connector corresponds to an odd UFM-U back card port and the
CAB-2-V.35 DCE 2 Winchester connector corresponds to an even UFM-U back card port.
Table A-29 V.35 DCE Female Cable Pinouts
Signal Pin No. (from J3) Wire Pin No. (to J1) Signal
Signal ground 55/56 Shorting group Signal ground
Signal ground 50/51 Shorting group Signal ground
Shield ground 46 Shield A Shield ground
v11-TXD 17/18 Twisted Pair #1 T/R RD
v11-TXCOUT 19/20 Twisted Pair #2 AA/Y SCT
v11-RXCOUT 21/22 Twisted Pair #3 X/V SCR
v11-RXCIN 25/26 Twisted Pair #4 W/U SCTE
v11-RXD 27/28 Twisted Pair #5 S/P SD
v28-DSR/v28-CTS 34/35 Twisted Pair #6 H/C DTR/RTS
v28-RTS/v28-DTR 42/43 Twisted Pair #7 D/E CTS/DSR
v28-LL-DCD/Not used 44/16 Twisted Pair #8 F/B RLSD/—
v28-DCD-LL/Not used 33/16 Twisted Pair #9 K/B LT/—
Shield ground 45 Shield A Shield ground
v11-TXD 3/4 Twisted Pair #1 T/R RD
v11-TXCOUT 5/6 Twisted Pair #2 AA/Y SCT
v11-RXCOUT 7/8 Twisted Pair #3 X/V SCR
v11-RXCIN 29/30 Twisted Pair #4 W/U SCTE
v11-RXD 31/32 Twisted Pair #5 S/P SD
v28-DSR/v28-CTS 38/36 Twisted Pair #6 H/C DTR/RTS
v28-RTS/v28-DTR 40/41 Twisted Pair #7 D/E CTS/DSR
v28-LL-DCD/Not used 39/15 Twisted Pair #8 F/B RLSD/—
v28-DCD-LL/Not used 37/15 Twisted Pair #9 K/B LT/—