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Cisco 1750 Router Hardware Installation Guide
78-6169-02
Console Cable and Adapters
Console Cable and Adapters
A console cable kit is provided with your router. Use this kit when connecting
your router to a PC or terminal.
The console cable kit contains:
• RJ-45-to-RJ-45 console cable (light blue)
• DB-9-to-RJ-45 console adapter
Table 2 describes the wiring for the console port, the console cable, and the
included adapters. This table also includes pinouts for a DB-9-to-RJ-45 console
adapter.
Maximum hop
count
1
4 • With Class I
repeaters: none
• With Class II
repeaters: 1
Maximum number
of nodes per
segment
1024 1024
Cable type
required
UTP
Category 3, 4,
or 5
UTP Category 5 or STP
1. Hop count = Routing metric used to measure the distance between a source
and a destination.
Table 2 Ethernet Cabling Guidelines (continued)
Specification 10BaseT 100BaseTX
Table 3 Console Cable and Adapter Pinouts
Console
(DTE)
Console
Port
Console
Cable Adapter Adapter
Terminal
(DTE)
Signal RJ-45 Pin RJ-45 Pin DB-9 Pin DB-25 Pin Signal
RTS1 8 85CTS
DTR2 7 66DSR