Cable Specifications; Console Cable - 3Com 3C13755-US - Router 5642 Installation Manual

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Console Cable

C S
ABLE PECIFICATIONS
The tables in this appendix describe the pinouts for the cables that you can use
with Router 5000 Family routers. Pins that are not described in the following
tables are not connected.
Table 54 Console Cable Pinouts
RJ-45 Signal Direction DB-25
1 —>
2 —>
3 —>
4 <—
5 -
6 <—
7 <—
8 <—
DB-9
5 8
6 6
3 2
8 1
7 5
2 3
20 4
4 7
Signal
CTS
DSR
RXD
DCD
GND
TXD
DTR
RTS