Enterasys Networks 2G4072-52 User Manual
Connecting to the COM Port for Local Management
N Standalone Series Installation Guide 3-17
Adapter Wiring and Signal Assignments
COM Port Adapter Wiring and Signal Diagram
RJ45
DB9
Pin
Conductor
Pin
Signal
1
Blue
2
Receive (RX)
4
Red
3
Transmit (TX)
5
Green
5
Ground (GRD)
2
Orange
7
Request to Send (RTS)
6
Yellow
8
Clear to Send (CTS)
VT Series Port Adapter Wiring and Signal Diagram
RJ45
DB25
Pin
Conductor
Pin
Signal
4
Red
2
Transmit (TX)
1
Blue
3
Receive (RX)
6
Yellow
5
Clear to Send (CTS)
5
Green
7
Ground (GRD)
2
Orange
20
Data Terminal Ready
RJ45 Connector (Female)
Pins
8
1
6
9
DB9 Connector (Female)
1
5
Pins
RJ45 Connector (Female)
Pins
8
1
DB25 Connector (Female)
Pins
25
14
13
1