Cabletron Systems DELHF-UA, Руководство пользователя

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Chapter 3: Local Management
3-20 DELHF-UA User’s Guide
SCROLL DOWN n
The Scroll Down n command rotates the ring display, so that the station
addresses shift around the ring in a clockwise direction. The n controls the
number of shifts downstream of the DELHF-UA.
SCROLL UP n
The Scroll Up n command rotates the ring display, so that the station
addresses shift around the ring in a counterclockwise direction. The n
controls the number of shifts upstream of the DELHF-UA.
3.7.2.1 Adjusting the Scroll Number (n)
When using the SCROLL DOWN n or SCROLL UP n commands, the
n allows the user to control the number of shifts made with each
command execution.
To set the number (n) of scrolls, perform the following steps:
1. Using the ARROW keys, highlight the SCROLL DOWN n or
SCROLL UP n command.
2.
Press the SHIFT and + keys (to increment) or the SHIFT and - keys (to
decrement) until the number of shifts desired displays.
3. Press ENTER. The ring map scrolls n number of shifts.
3.7.3 The Node Information Screen
The Ring Map Node Information screen provides information for each
selected node on the Ring Map Configuration screen.
When the ring map contains only one station, the
SCROLL UP n and SCROLL DOWN n commands do not
appear.
The scroll number remains the same until it is changed
manually, or the Local Management session is terminated.
The Ring Map Node Information screen reflects node status at
the time the node was selected. The Node Information screen
does not change dynamically with network topology changes.