Paradyne 3821PLUS manual DTE Interface

COMSPHERE 3821Plus Modem

•The key causes you to exit the Configure branch and return to the Top-Level menu. If any changes are made to configuration options, the SDCP allows you to save these changes to either the Active (Saved), Customer 1, or Customer 2 configuration areas.

•The and keys move selections across the LCD.

•The function key F2 selects the configuration option that appears above it on the LCD.

The modem's configuration options are arranged into groups based upon functionality: DTE Interface (Table 3-4), DTE Dialer (Table 3-5),Line Dialer (Table 3-6),Dial Line (Table 3-7),Leased Line (Table 3-8),V.42/MNP/Buffer (Table 3-9),Test (Table 3-10), Misc (Table 3-11), and Security (Table 7-5 in Chapter 7).

Throughout these tables, two selections frequently appear on the LCD: Enable and Disable. Unless otherwise stated:

•Enable selects a configuration option and makes it available for use.

•Disable makes a configuration option unavailable for use.

Reference to particular country codes in this guide is not an assurance that the modem has been approved for use in that country. Consult your sales representative.

Not all configuration options are valid in all countries. The available settings shown in this chapter are displayed for the North America country code. See Appendix H.

NOTE

In some countries, the range of allowable values of some configuration options is restricted. The modem will accept any selection, but it will set the configuration option to the closest allowable value. The actual value that is accepted by the modem is displayed when the F2 key is pressed after a selection.

DTE Interface

The DTE Interface configuration options contain RS-232D (ITU-T V.24) and asynchronous character format information essential for maintaining a connection and for transmitting data between the DTE and the modem.

Table 3-4shows each DTE Interface configuration option as it appears on the LCD, with the Async Dial factory default setting (the default value if the modem is just being installed) shown following the colon (:) on the first line and with all available selections listed on the second line. Following this is a description of the configuration option, a description of the available selections, and any equivalent AT commands.

3-18 January 1999 3821-A2-GB20-40