Cabletron Systems MMAC-Plus 9F116-01, Руководство пользователя, Страница: 33 / 420

Introduction to Netlink Frame Relay Access Devices 1-17
Throughout this manual are tables of valid and default values. To specify a default (if
one exists), press
[Enter]
in response to a prompt.
Be careful; pressing
[Enter]
when it is not required may cause the
next prompt to automatically select the default choice.
On-Line Help
Each screen menu displays the prompt
Option:
. Pressing
[?]
in response to this prompt
will usually display a list of options. To make a selection, press either the function key
shown preceding the desired option or the character preceding the desired menu item.
The list of options varies, depending on what menu is displayed; all the options are
described below. (Function key equivalents on an async terminal keypad are listed on
page 1-19.)
F1: Select Another Record
—displays the first prompt that appeared on your screen
after you made your menu selection, so you can specify another record.
F2: Next Record
or
Remote Refresh
:
Next Record
—displays the next sequential record on your screen for verification,
modification, or deletion.
Remote Refresh
—refreshes a remote display.
F3: Exit menu
—returns you to the previous menu, saving any changes you have made.
Some menus have two sets of values:
Database
and
System Memory
.
Changes will affect only the set that was enabled, unless
[F7]
is pressed
first to update the other side.
Database
and
System Memory
values are
described on page 3-8 for Node Defaults and page 5-4 for Ports.
F4: Exit menu
or
Delete Record
or
Clear Max Stats
:
Exit Menu
—appears at the Main Menu, and exits to the Port Status display (Figure
1-8). To return to the menu, you must enter the node's password. (This feature is
for security, to protect menu-level operations from unauthorized access.)
Delete Record
—initiates the deletion of the displayed record. A record for this
port number, containing all the default values, will remain in the database.
Deleting a port record for an existing port will immediately
disable the port.
Clear Max Stats
—on statistics displays, clears the maximum/cumulative values
from the display (restarting them at the current values).