Installation guide

A-48 Cisco 4000 Series Installation Guide
Serial Cables
SHIELD_GROUND Braid SHIELD GND J5-A
J8-128
J8-130
I_CTS/RTS+
I_DSR/DTR+
Twisted pair # 8 <—
<—
RTS
DSR
J5-C
J5-H
J8-135
J8-137
O_RTS/CTS+
O_DTR/DSR+
Twisted pair # 7 —>
—>
CTS
DTR
J5-D
J5-E
J8-139
J8-140
IO_DCD/DCD+
SIG_GROUND
Twisted pair #6 —> RLSD
SIG GND
J5-F
J5-B
J8-131
J8-133
I_NIL/LL+
SIG_GROUND
Twisted pair #9 <— LT
SIG GND
J5-K
J5-B
J8-146
J8-145
I_RXD/TXD+
I_RXD/TXD-
Twisted pair #3 <—
<—
SD+
SD-
J5-P
J5-S
J8-150
J8-149
O_TXD/RXD+
O_TXD/RXD-
Twisted pair #1 —>
—>
RD+
RD-
J5-R
J5-T
J8-144
J8-143
I_RXC/TXCE+
I_RXC/TXCE-
Twisted pair #4 <—
<—
SCTE+
SCTE-
J5-U
J5-W
J8-148
J8-147
O_TXCE/RXC+
O_TXCE/RXC-
Twisted pair #2 —>
—>
SCR+
SCR-
J5-V
J5-X
J8-142
J8-141
IO_TXC/TXC+
IO_TXC/TXC-
Twisted pair #5 —>
—>
SCT+
SCT-
J5-Y
J5-AA
SHIELD_GROUND Braid SHIELD GND J6-A
J8-173
J8-171
I_CTS/RTS+
I_DSR/DTR+
Twisted pair # 8 <—
<—
RTS
DSR
J6-C
J6-H
J8-166
J8-164
O_RTS/CTS+
O_DTR/DSR+
Twisted pair # 7 —>
—>
CTS
DTR
J6-D
J6-E
Table A-17 Low-Speed V.35 DCE Compact Octal Serial Cable Pinouts
(Continued)
Router End (200-Position Plug) Network End (34-Pin Connectors)
Pin Signal Note Direction Signal Pin