Cisco 12410 Installation And Configuration Manual page 104

PRP Port Connection Guidelines
When connecting the RJ-45 port to a hub or repeater, use the straight-through
cable pinout shown in
Figure 2-23 Straight-Through Cable Pinout to Hub or Repeater
MDI wiring
When connecting two PRPs back-to-back, use the crossover cable pinout shown
in
Figure 2-24 Crossover Cable Pinout Between PRPs
PRP
1 TxD+
2 TxD–
3 RxD+
6 RxD–
Cisco 12010, Cisco 12410, and Cisco 12810 Router Installation and Configuration Guide
2-40
Figure
MDI-X wiring
1 TxD+ 1 RxD+
2 TxD– 2 RxD–
3 RxD+ 3 TxD+
6 RxD– 6 TxD–
Figure 2-24.
PRP
1 TxD+
2 TxD–
3 RxD+
6 RxD–
Chapter 2
2-23.
Preparing for Installation
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