Compatible Systems MicroRouter 2270R Manual do Utilizador descarregar pdf (Página 17)

Chapter 3 - Network Installation 11

Note: The MicroRouter 2270R RS-232 interfaces require that your

asynchronous line communications device be set to supply the RS-232

DCD signal when a connection has been made. A synchronous RS-232

device should be set to provide DSR.

Note: The MicroRouter 2270R includes a special cable to facilitate

connections to RS-232 line communications devices. This cable

includes support for several asynchronous and synchronous control

signals. Off-the-shelf cables generally do not support these signals.

Connecting an Out-of-Band Management Console

If you wish to connect an out-of-band management console, use the

supplied cable and connect to the Console interface on the back of the

MicroRouter 2270R. You can use a dumb terminal or a computer

equipped with VT100 terminal emulation.

The default settings for the Console interface are VT100 terminal

emulation, 9600 bps, 8 bits, no parity, 1 stop bit, no Flow Control.

Powering Up the Router

Power up any modem, CSU/DSU, or TA before powering up the router.

This allows the router to immediately sense whether its secondary inter-

face is connected. The exception to this rule is when connecting an

RS232 interface to a CSU/DSU. In such a case, you must power up the

router before

powering up the CSU/DSU. At power-up, the router will

take approximately one minute to become visible to CompatiView.

Note: If you want to use Telnet as a management method, you must

first configure an IP address into the router using an out-of-band

console, or reconfigure the IP address on an IP host or workstation on

the same Ethernet segment as the router. See Chapter 5 - Command

Line Management for more information.

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