No:
Lorne specifically says in the Video that you can use a HostName:
I think it is just mis-reporting the machine not being trusted because it is in as the fqdn instead of the ip/32.
No:
Lorne specifically says in the Video that you can use a HostName:
I think it is just mis-reporting the machine not being trusted because it is in as the fqdn instead of the ip/32.