We recently installed ArcMap 10.6.1 and License Server 2018.0 for testing - the server that is hosting the license server works fine when I connect to it using ArcMap within the server. However, when I try to connect to it from my desktop or another server it does not connect and says "<ServerName> does not have a valid License Manager...".
I've uninstalled and reinstalled License Manager and also tried to change the Port numbers to configure around the firewall. We also have a Options file and when I tried that i get the same non-connecting issues.
