Paradyne 3910 operation manual Overview, Diagnostic Control Panels

COMSPHERE 3900 Series Modems

Call Setup Branch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-54

Dial . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-55

Disconnect . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-56

Answer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-57

Dial Standby/Return to Dial . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-57

Change Directory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-59

Entering Telephone Numbers and Dial Command Modifiers into

Directory Locations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-60

Directory Status (Does Not Appear in North America) . . . . . . . . . . . . 3-61

Talk/Data Branch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-62

Manual Dialing When the Remote Modem is Configured for

Auto-Answer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-63

Manual Dialing When the Remote Modem is Configured for

Manual Answer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-64

Security Branch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-64

Remote Branch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-65

Diagnostic Control Panel Access . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-69

Overview

This chapter describes how to use the diagnostic control panel (DCP) of the 391x Series modem. It also describes how to select and use each branch of the Top-Level menu tree.

Diagnostic Control Panels

There are two types of diagnostic control panels (DCP), the DCP on the standalone Model 3910 modems and the shared diagnostic control panel (SDCP), an optional feature, used with the Model 3911 installed into a COMSPHERE 3000 Series Carrier. Both DCPs have a two-line,

32-character liquid crystal display (LCD) and keypad through which Top-Level menu branches are accessed to perform the following:

•Check modem status

•Set up configuration options

•Initiate diagnostic tests

•Initiate and disconnect dial operations

•Access remote modems through the local modem's DCP

The LCD displays the result of any command initiated using the DCP. Most of these operations can be performed from an attached asynchronous DTE using the AT command set.

3-2 November 1996 3910-A2-GN32-30