Specifications

9031398 E3 NMM Management Views
4-19
FDDI NMM Management Views
Ring Status View
Ring Status View
Access the Ring Status view by highlighting the NMM module in the Device
view or by highlighting the NMM Agent icon in the NMM Agent view and
selecting the NMM Ring Table from the Icon Subviews menu. It is possible to
sort, update, and search the table. The following information is provided:
Ring
Displays a unique number to identify the ring.
Utilization
Displays the ring utilization calculated using the MAC token count and ring
latency on that path.
Wrap State
Indicates if the ring is wrapped.
State Duration
Indicates how long the ring has been in the above condition (wrapped or
unwrapped).
Worst Error Table View
This table provides LAN statistics information for the whole LAN. It provides
information about each station’s worst error rates on MACs and ports. It is
indexed by station. It is possible to sort, update, and search the table. When
the table is first accessed, set the Worst Error Monitor Operational State to
On and then click Update to see any statistics.
To access this view, do the following:
1. Highlight the NMM module in the Device view.
2. Select the NMM Station -> Station Worst Errors from the Icon Subviews
menu.
or:
1. Highlight the NMM Agent icon in the NMM Agent view.
2. Select the NMM Station -> Station Worst Errors from the Icon Subviews
menu.
The Worst Error Table provides the following information:
Station ID
Station ID (in hex) of the station with worst LER errors and Frame Errors.
Port w/LER
The port on this station with the worst rate of LER errors.