ADTRAN ISU 512 User Manual

Page 37

Chapter 4: Operation

61202.086L1-1

ISU 512 User Manual

Configuration (CONFIG) Menu

Configuration selects network and DTE operating parameters.

Dial Menu

Dial provides manual dialing functions. Key in a number to dial or select one
of the ten stored numbers.

Basic Menu Traversal

Four function keys on the left side of the ISU 512 keypad allow the various
menu branches to be entered, exited, and scrolled through. The four function
keys are defined below:

Enter

Selects flashing menu item.

Up Arrow

Scrolls up the menu tree.

Down Arrow

Scrolls down the menu tree.

Cancel

Exits (back one level) from the current branch

of the menu.

Function keys are represented in bold, initially capitalized text. Selectable menu items

and messages displayed on the LCD are represented in bold type as they appear on the

LCD.

To choose an item, press the corresponding number on the keypad. The item
flashes on and off to show it is the currently selected (active) choice. Pressing
either the Up or Down Arrow scrolls through the available menu items. Press
Enter

to select the item.

When a command is selected, the ISU 512 issues one of two commands:

Command Accepted Indicates a successful command processed

by the ISU 512.

Command Rejected

Indicates improper configuration attempt-

ed. The command is not executed and no

configuration change occurs.

The following example illustrates how to select ISU 512 Dial Options:

Select Configuration (CONFIG) by pressing 3, then press Enter.

Use the Up and Down Arrows to view submenu items.