Table 17-4 ca – Lucent Technologies PortMaster User Manual

Page 271

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background image

Providing User Dial-In Access

17-7

Configuration Steps for Dial-In Access

table described in Chapter 10, “Using Modems,” to configure the attached modems, or
set each port as a host device as described in Chapter 18, “Accessing Shared Devices,”
and configure each modem individually.

Note – V.34 modems should lock the DTE rate at 115200bps unless your modem
manual instructs otherwise. V.32bis modems should lock the DTE rate at 57600bps. Use
the fastest DTE interface speed supported by your modem.

A list of modems and their initialization strings appears in Chapter 10, “Using Modems.”
The recommended configuration for this example has the following features:

Raises carrier when a call comes in

Resets itself when DTR is dropped

Locks the DTE rate

Uses hardware flow control (RTS/CTS)

Automatically answers on the first ring

If you have already configured your modems on another machine, you should connect
to the modem through the PortMaster and set the modem back to the factory default.
Then use the recommended modem string to properly configure each modem.

Table 17-4

Serial Port Values for All Ports

Setting

Command

Port type

set all login network dialin

Security

set all security on

Modem type

set all modem usr-v34

Speed 1

set all speed 1 115200

Speed 2

set all speed 2 115200

Speed 3

set all speed 3 115200

Modem control

set all cd on

Hardware flow control

set all rts/cts on

Software flow control

set all xon/xoff off

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