FW 07.00.00/HAFM SW 08.06.00 McDATA Sphereon 4500 Fabric Switch Installation and Service Manual (620-000159-320, April 2005)

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McDATA Sphereon 4500 Fabric Switch Installation and Service Manual
Figure 3-12
Link Incident Log
If a link incident occurred, the affected port number is listed with one
of the following messages.
Link interface incident - implicit incident.
Link interface incident - bit-error threshold exceeded.
Link failure - loss of signal or loss of synchronization.
Link failure - not-operational primitive sequence (NOS)
received.
Link failure - primitive sequence timeout.
Link failure - invalid primitive sequence received for the
current link state.
Did one of the listed messages appear in the Link Incident Log?
YES NO
↓ The switch appears operational. Exit MAP.
A link incident problem is indicated. Continue to the next step to
obtain event codes. If no event codes are found, go to MAP 0700:
Fabric, ISL, and Segmented Port Problem Determination on
page 3-93. Exit MAP.