wtkc - please read the question again - it clearly says "A pre-vSAN 6.6 node" meaning vSAN 6.5 node or below was added to a new vSAN 6.7 cluster. vSAN 6.5 and below does not support unicast so there's no way to communicate with other nodes in the cluster. LFC, Mohamned_Atef & Jasonv are correct.
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Lazylinux
3 years, 6 months agoLance_D
4 years, 7 months agowtkc
4 years, 10 months agojasonv
4 years, 11 months agoMohamed_Atef
5 years agoLFC
5 years, 1 month ago