Firewall allow rule with server name (name syntax)
I have rule named "IT-ylläpito" and there I have a list of IP-subnets and a FQDN-server name. All written exactly in such syntax as the guide text at bottom of windows instructs.
But still, I get these alerts from several clients. And the strangest thing is that, not all clients are alerting, but only some of them. How should I write address so that it would be valid? I think this problem didn't exist last year, but now I've seen this couple of months.