I have an mx64 rule that looks like this... ALLOW, RPC1918, TCP, ANY, ANY, 192.168.128.0/24, ANY   I cannot put this rule into my mx68. It won't allow the IP subnet to be written out.   I have the same problem with a DNS rule... ALLOW, Allow DNS, UDP, 192.168.128.253/32, ANY, ANY, 53   As I attempt to put in a destination value it flashes an error, "Invalid input. Must be one of the following types: Any, IPv6 CIDR or VLAN." That seems irrational for the DNS rule. I want to specify one domain controller.   Why? What changed? Thanks in advance ... View more