How to Check Fibre Channel (FC) HBA port Light Tx and Rx Power Levels
(Doc ID 2345039.1)
Last updated on MAY 20, 2020
Applies to:Solaris x64/x86 Operating System - Version 8 6/00 U1 to 11.1 [Release 8.0 to 11.0]
Sun Storage FC HBA - Version All Versions to All Versions [Release All Releases]
Qlogic FC HBA - Version All Versions to All Versions [Release All Releases]
Sun Storage FCoE CNA - Version All Versions to All Versions [Release All Releases]
Solaris Operating System - Version 8.0 to 11.1 [Release 8.0 to 11.0]
Information in this document applies to any platform.
Checking the FC HBA port Tx and Rx Power Levels can help isolate FC connectivity issues to determine if port and/or sfp in the port has an issue or not.
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