Nortel 4526T-PWR 安装指南
34
Installing the Nortel Ethernet Routing Switch
Connector
Pin Number
Signal for
10/100BaseT MDI
configuration
10/100BaseT MDI
configuration
Signal for
10/100BaseT MDI-X
configuration
10/100BaseT MDI-X
configuration
Pin Number
Signal for 1GBaseT
MDI configuration
MDI configuration
Signal for 1GBaseT
MDI-X configuration
MDI-X configuration
1
TP0+
TP1+
2
TP0–
TP1–
3
TP1+
TP0+
4
TP2+
TP3+
5
TP2–
TP3–
6
TP1–
TP0–
7
TP3+
TP2+
8
TP3–
TP2–
Console port pin assignments
describes the console
port pin assignments in the Nortel Ethernet Routing Switch 4500 Series.
ATTENTION
Nortel Ethernet Routing Switch 4500 Series supports only CLI Quickstart use on
the console port.
the console port.
Table 14
Console port pin assignments
Console port pin assignments
Connector
Pin Number
Signal
1
Carrier detect (not used)
2
Transmit Data (TXD)
3
Receive Data (RXD)
4
Data terminal ready (not used)
5
Signal ground (GND)
6
Not used
7
Request to send (not used)
8
Not used
9
Ring indicator (not used)
Nortel Ethernet Routing Switch 4500 Series
Installation Guide
NN47205-300 (322811-B)
03.01
Standard
5.1
19 November 2007
Copyright © 2007, Nortel Networks
.