Cabletron Systems SPECTRUM 1800 User Manual page 47

2. Drag down to Thresholds, and release. The Port Statistics Thresholds
The Port Statistics Thresholds window shows the current threshold value (either a
number or a percentage) for the following Port health statistics (for deÞnitions of
the Port Health Statistics, see
Received Frames Per Second
Transmitted Frames Per Second
Retransmitted Frames Per Second
FCS Errors Per Second
Logical Rejects Per Second
Transmit Error Ratio
Monitoring Hub Performance
Using the FRX4000, FRX6000, and SmartSwitch 1800 Hub View
window, Figure 2-16, will appear.
Figure 2-16. The Port Statistics Thresholds Window
Serial Port Health, page
Shows the threshold for the Frames Received
statistic.
Shows the threshold for the Frames
Transmitted statistic.
Shows the threshold for the Frames
Retransmitted statistic.
Shows the threshold for the FCS Errors
statistic.
Shows the threshold for the Logical Rejects
statistic.
Shows the threshold for the Transmit Error
Ratio statistic. This statistic is the ratio of
retransmitted frames per second to
successfully transmitted frames per second
on the port.
2-26):
2-31