• An error in an SPU or NPU.
• Failure of the spu-monitoring or cold-sync-monitoring processes.
• A chassis cluster IP monitoring failure.
• O–The node is not congured for clustering or it has been disabled by the dual
membership and detecon recovery process in reacon to a control link or fabric link
failure.
LINK/ACT LED, one for each of the two ports CHASSIS CLUSTER CONTROL 0 and CHASSIS
CLUSTER CONTROL 1:
•
Green–Chassis cluster control port link is acve.
•
O–No link.
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