Front Panel Menu Navigation; Figure 3-4. Front Panel Top-Level Menu; Table 3-6. Front Panel Function Keys - ADTRAN ISU 512e Manual

Chapter 3. Operation

Front Panel Menu Navigation

To configure the ISU 512e from the front panel, press the
display the main menu. Here again, the main menu is the access point
to all options and operations. The four branches of the front panel top-
level menu are shown in Figure 3-4.
Four function keys on the ISU 512e keypad allow the various menu
branches to be entered, exited, and scrolled through. Table 3-6 de-
scribes these function keys.
Pressing this. . .
Enter
the up arrow
the down arrow
Cancel
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. As shown in Table 3-5, pressing either the up or down arrow
scrolls through the available menu items. Press
flashing item.
3-10

Figure 3-4. Front Panel Top-Level Menu

Table 3-6. Front Panel Function Keys
Does this. . .
selects flashing menu item.
scrolls up the menu tree.
scrolls down the menu tree.
exits (back one level) from the current
branch of the menu.
ISU 512e User Manual
key to
Enter
to select the
Enter
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