Cabletron Systems CyberSWITCH CSX150, Руководство пользователя

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USER’S GUIDE
496 CyberSWITCH
T
RYING
The system is attempting to call the device. Some connections may be up, but not at the initial
data rate.
status
Displays initialization, current status, and connection information, as well as any errors that
have been detected.
led status
Allows you to view a snapshot of LED information from a remote terminal. It displays a very
basic ASCII rendering of the front of the system you are accessing. Each one of the WAN LEDs
and the Service LED are labeled, and the state of each is indicated by an “O” for on, and a “.”
for off.
Note that if the B-channels on a line are flickering, you will only see the current state of the
flicker. The image could actually represent a busy system that has every channel active, but the
LEDs for all the channels just happen to be off the instant the “snapshot” was taken.
Refer to the LED Indicators chapter for a more detail description of the LED indicators.
time
Displays the current system time. This can be useful when viewing system messages or
statistics.
ver
Displays the version number of the software that is currently running on the system (II, III,
etc.). In addition, it displays all other custom information for this copy of the system software,
such as the platform, the installed resources, and the hardware resource revision information.
The ver command also displays a connections table. It displays the connection lines for features
that are loaded only. Consider the following example of a connections table:
Capacities Potential Actual
Physical Connections 8 8
X.25 Connections 32 32
Frame Relay Connections 48 33
Combined Maximum Connections 88 33
Description:
•
The first column is the connection type.
• The second column is the potential number of connections.
• The third column is the actual number of connections possible. The actual number may differ
from the potential number due to memory constraints.
• The combined maximum line shows the maximum number of connections possible for all
types combined. If the potential and actual column do not match on this line, then there are
not enough connections for all the connection types to use their respective maximum num-
ber of connections at the same time.
For our example, the most connections possible without memory limitations is 88. This is the
sum of all the connection types. Since there is not enough memory for 88, the actual number of