Cisco Systems Cisco 12816 Manuale Utente
Chapter 2 Preparing for Installation
PRP Port Connection Guidelines
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Cisco 12016, Cisco 12416, and Cisco 12816 Router Installation and Configuration Guide
OL-11495-01
PRP RJ-45 Ethernet Connections
The RJ-45 Ethernet connection does not require an external transceiver.
shows the pin orientation of the RJ-45 Ethernet port and the modular
cable plug it accepts.
Figure 2-22 RJ-45 Receptacle and Plug
lists the RJ-45 pin signals used on the connector.
210222
8 7 6 5 4 3 2 1
RJ-45 connector
Table 2-10
PRP RJ-45 Ethernet Receptacle Pinout
Ethernet Port Pin
Signal
Description
1
TxD+
Transmit data +
2
TxD–
Transmit data –
3
RxD+
Receive data +
4
Termination network
No connection
5
Termination network
No connection
6
RxD–
Receive data –
7
Termination network
No connection
8
Termination network
No connection