Connecting to COM Port for Local Management

Connecting to Modem

Figure 3-9 Connecting a VT Series Terminal

1X

G

R

O

U

P

1

11X

à  
Gb ENET

2G4082-25

OFFLINE/

RESET

COM

MGMT CPU Á

GROUP

SELECT

GROUP

1 1

2 2

3

4

5

6

7

8

9 10

12X

11

1

UTP straight-through cable with RJ45 connectors

3

RJ45-to-DB25 VT adapter

2

RJ45 COM port

4

VT series terminal

Connecting to a Modem

To connect a modem to an Enterasys Networks DFE‐Platinum module COM port (Figure 3‐10), use a UTP straight‐through cable with RJ45 connectors and an RJ45‐to‐DB25 male adapter, and proceed as follows:

1.Connect the RJ45 connector at one end of the UTP straight‐through cable to the COM port of the DFE‐Platinum module.

2.Plug the RJ45 connector at the other end of the UTP straight‐through cable into the RJ45‐to‐ DB25 modem adapter.

3.Connect the RJ45‐to‐DB25 adapter to the communications port on the modem.

4.Turn on the modem.

5.With a PC connected to a remote modem, you can configure the switch remotely. To accomplish this, you must configure your PC VT emulation package with the following parameters.

Parameter

Setting

 

 

 

Mode

7

Bit Control

 

 

Transmit

Transmit=9600

 

 

 

Bits Parity

8

Bits, No Parity

 

 

 

Stop Bit

1

Stop Bit

 

 

 

6.When these parameters are set, the Local Management password screen will display. Refer to the Enterasys Matrix DFE‐Diamond/Platinum Series Configuration Guide for further information.

3-12 Installation

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Enterasys Networks 2G4082-25, 9034310-01 manual Connecting to a Modem, Connecting a VT Series Terminal