How to find HBA WWPN in Windows 2008, 2012 and 2016

Checking a lot of site and see others suggest to use fcinfo.  For Windows 2008, you can use Storage Explorer.  It will not only show you the WWPN on the servers, but also the zoneset if it is connected to Cisco FC switch. 

For Windows 2012 and 2016, I see other option like powershell.  However, there is a command built-in which is very convenient.  Just run get-initiatorport and it will return the WWPN and WWNN. 

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Update doc 2022 Aug to include Windows 2016