64 Service Manual (AA-RS2ED-TE, July 2004)

Diagnostics

124 Director 2/64 Service Manual

A link incident may have occurred, but the LIN alerts option is not enabled for the

port and the attention indicator does not display.

At the Hardware View, click Logs > Link Incident Log. The Link Incident Log

displays. 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 display in the Link Incident Log?

YES NO

↓ The director is operational. Exit MAP.

Go to step 33.

Testing On Blinking External loopback test

in process. Exit MAP.

Beaconing Off or On Blinking Go to step 17

Invalid Attachment On Off Go to step 18

Link Reset Off Off Go to step 32

Link Incident Off Off Go to step 33

Segmented E_Port On Off Go to MAP 0700:

Fabric, ISL, and

Segmented Port

Problem Determination.

Table 13: MAP 0600: Port Operational and LED States (Continued)

Operational State Green LED Amber LED Action