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Chapter 3: Local Management
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Detect -
•
Non-Op-Dup -
•
Ring-Op-Dup -
•
Directed -
•
Trace -
RING-OP COUNT
The Ring-Op Count keeps track of the number of times the FDDI ring has
initialized since the last time the DELHF-UA (or host device in which it
resides) was reset. If this number grows steadily over a brief period of
time, it signifies the ring is unstable.
3-12
The claim (beacon) process of the FDDI ring
protocol has exceeded one second. There may be a
problem.
The ring failed to complete the claim (beacon)
process. This usually indicates a duplicate FDDI
address.
The ring is operational, but a duplicate FDDI
address may be present somewhere on the network.
The claim (beacon) process did not complete
within ten seconds. The DELHF-UA is sending
directed beacons to indicate a problem.
A problem has been detected with the DELHF-UA
or the nearest active upstream neighbor (NAUN).
A trace is being sent to notify the nearest active
upstream neighbor of the problem.
DELHF-UA User's Guide
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