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Control buttons, Compatibility, 326x leased-line operation note – Motorola 3460 Fast'R User Manual

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3460 Fast’R

A-19

Control Buttons

The control buttons let you access parameters and options.

Compatibility

The modem is compatible with modems that comply with the CCITT
V-series specifications and ITU modulation modes, including the
Motorola 326X Series, V.3400 Series, and “M” Series modems.

326X Leased-Line Operation Note

For optimum performance between a 3460 and a 326X in V.34 mode
over a leased line, Motorola recommends the following configuration:

• Set the 3460 to V.34 Only modulation mode (AT*MM parameter)

• Set the 326X modulation mode to:

— V.34 Auto if it is set to Originate

— V.34 Only if it is set to Answer

• Set the maximum modem (DCE) rate (AT*MX parameter) to 31.2

on at least one modem.

Front-Panel Control Buttons

Button

Function

Return

Steps up through the menu tree from a parameter to a category, or
from a category to the default display.

Example: from Test=, pressing

displays the TEST OPTS

category.

Across

Steps through the parameters in a menu category.

Example: From Test=, pressing

displays the Accept RDL

option.

Down

At the menu tree top level, steps through categories

At a parameter within a category, steps through the options.

Example: From Test=End Test, pressing

displays Test=:LAL.

Enter

In the menu tree, selects an option and/or initiates an action.

Allows you to toggle between using a telephone and the modem
to establish a telephone connection.