Installation guide

A-40 Cisco 4000 Series Installation Guide
Serial Cables
J8-59
J8-60
IO_TXC/TXC+
IO_TXC/TXC-
Twisted pair # 5 <—
<—
SCT+
SCT-
J2-Y
J2-AA
SHIELD_GROUND Braid SHIELD GND J3-A
J8-85
J8-87
O_RTS/CTS+
O_DTR/DSR+
Twisted pair # 7 —>
—>
RTS
DTR
J3-C
J3-H
J8-78
J8-80
I_CTS/RTS+
I_DSR/DTR+
Twisted pair # 8 <—
<—
CTS
DSR
J3-D
J3-E
J8-89
J8-90
IO_DCD/DCD+
SIG_GROUND
Twisted pair # 6 <— RLSD
SIG GND
J3-F
J3-B
J8-82
J8-83
O_LL/NIL+
SIG_GROUND
Twisted pair # 9 —> LT
SIG GND
J3-K
J3-B
J8-100
J8-99
O_TXD/RXD+
O_TXD/RXD-
Twisted pair # 1 —>
—>
SD+
SD-
J3-P
J3-S
J8-96
J8-95
I_RXD/TXD+
I_RXD/TXD-
Twisted pair # 3 <—
<—
RD+
RD-
J3-R
J3-T
J8-98
J8-97
O_TXCE/RXC+
O_TXCE/RXC-
Twisted pair # 2 —>
—>
SCTE+
SCTE-
J3-U
J3-W
J8-94
J8-93
I_RXC/TXCE+
I_RXC/TXCE-
Twisted pair # 4 <—
<—
SCR+
SCR-
J3-V
J3-X
J8-92
J8-91
IO_TXC/TXC+
IO_TXC/TXC-
Twisted pair # 5 <—
<—
SCT+
SCT-
J3-Y
J3-AA
SHIELD_GROUND Braid SHIELD GND J4-A
J8-116
J8-114
O_RTS/CTS+
O_DTR/DSR+
Twisted pair # 7 —>
—>
RTS
DTR
J4-C
J4-H
Table A-16 Low-Speed V.35 DTE Compact Octal Serial Cable Pinouts
Router End (200-Position Plug) Network End (34-Pin Connectors)
Pin Signal Note Direction Signal Pin