Enterasys Networks Enterasys Matrix 9034310-01 - Manual (Page 37)

Pin Out Descriptions Connecting to COM Port for Local Management
Matrix DFE-Platinum Series Installation Guide 3-13
Figure 3-10 Connecting to a Modem
Adapter Wiring and Signal Assignments
1 UTP straight-through cable with RJ45 connectors 4 Local modem
2 RJ45 COM port 5 Remote modem
3 RJ45-to-DB25 modem adapter 6 Remote PC
Д В Г А Е
2G4082-25
Gb ENET
COM
OFFLINE/
RESET
MGMT CPU
1
2
GROUP
SELECT
1X
11X 12X
G
R O
U
P
1
GROUP
1
2
3
4
5
6
7
8
9
10
11
12
Á
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)
RJ45 Connector (Female)
8 1
Pins
DB9 Connector (Female)
Pins
1 5
6 9