Enterasys Matrix 7H4385-49 Hardware Installation Manual page 55

VT Series Port Adapter Wiring and Signal Diagram
RJ45
Pin Conductor
4 Red
1 Blue
6 Yellow
5 Green
2 Orange
Modem Port Adapter Wiring and Signal Diagram
RJ45
Pin Conductor
1 Blue
2 Orange
4 Red
5 Green
6 Yellow
8 Gray
Connecting to COM Port for Local Management
DB25
Pin Signal
2 Transmit (TX)
3 Receive (RX)
5 Clear to Send (CTS)
7 Ground (GRD)
20 Data Terminal Ready
DB25
Pin Signal
2 Transmit (TX)
8 Data Carrier Detect (DCD)
3 Receive
7 Ground (GRD)
20 Data Terminal Ready (DTR)
22 Ring Indicator
DFE-Platinum Series Hardware Installation Guide 3-25