Windows: List WWNs of all Fibre Channel HBAs


the following powershell one liner lists all WWNs of all attached Fibre Channel HBAs.

Get-WmiObject -class MSFC_FCAdapterHBAAttributes -namespace "root\WMI" | %{[String]::Join(":",(($_.NodeWWN) | %{"{0:x2}" -f $_}))}


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