Tankyou msripada !
ESXi host disconnect immediately (msx 5-10 sec, not 60, not 120 sec) after clicking PowerOn button.
I have several ESXi server, but problem only at one - 172.16.37.179.
172.16.37.179 ESXi 6.5 disconnect when VM Power UP.
172.16.37.100 ESXi 5.5 work fine
172.16.37.127 ESXi 5.5 work fine
172.16.37.177 ESXi 5.5 work fine
172.16.37.179 ESXi 6.5 work fine
172.16.37.210 ESXi 6.5 work fine
172.16.37.209 vCenter 6.5
Result nmap -sU -sV -p 904 -PU 172.16.37.XXX :
172.16.37.179 ESXi 6.5 disconnect
PORT STATE SERVICE
904/udp open|filtered unknown
172.16.37.100 ESXi 5.5 work fine
PORT STATE SERVICE
904/udp closed unknown
172.16.37.127 ESXi 5.5 work fine
PORT STATE SERVICE
904/udp open|filtered unknown
172.16.37.177 ESXi 5.5 work fine
PORT STATE SERVICE
904/udp closed unknown
172.16.37.210 ESXi 6.5 work fine
PORT STATE SERVICE
904/udp open|filtered unknown
172.16.37.209 vCenter 6.5
PORT STATE SERVICE
904/udp open|filtered unknown
