Cabletron Systems SPECTRUM TRMMIM, Руководство пользователя

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Using the TRMMIM Hub View
2-22 Monitoring Hub Performance
To Enable/Disable the Phantom Current:
1. Click mouse button 1 on the Active or Inactive option, as desired. The
Phantom Current will either be activated or deactivated accordingly.
Checking Statistics
The Hub View can provide a summary of Token Ring statistics at the Station level.
To view hub statistics at the Station level:
1. Display the Station Port menu by clicking mouse button 3 in the appropriate
area (refer to
Figure 2-4 , on page 2-7 ). Refer to the Statistics chapter for
information on Device-level statistics.
2. Drag down to Statistics and release.
Figure 2-11. TRMMIM Statistics Window (Station Level)
The following fields detail statistics available at the Station level. All statistics
counts are read from the station at the time the window is opened, and reflect
statistics collected since the device was last reset. To update the statistics counts,
click mouse button 1 on
.
NOTE
After you have disabled the Phantom Current, remember that if the ring cable breaks, the
autowrap feature will not be supported.