Yes, I have verified port 52311 is open and Listening both server and client, and test netconnection to port was also successful. Logged into Console as Administrator with full access. Client installed on ILMT and Bigfix server is also not showing up.
Attempting to resolve name to IP address...
Name resolved to YYY.YYY.YYY.YYY
querying...
TCP port 52311 (unknown service): LISTENING
UDP port 52311 (unknown service): LISTENING or FILTERED
Test netconnection to port 52311 was also successful
ComputerName : BigFixServer
RemoteAddress : YYY.YYY.YYY.YYY
RemotePort : 52311
InterfaceAlias : Ethernet0
SourceAddress : YYY.YYY.YYY.YYY
TcpTestSucceeded : True
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#Support#SupportMigration