On 1/19/06, Jim Harrison <Jim@xxxxxxxxxxxx> wrote: > No. > This is a one-time name lookup function that lives only in the ISA manglement > MMC. > When this type (with a computer specified) of rule is processed by ISA, is there any overhead with an actual computer name "lookup"? I ask because I recall one ISA best practices list stated that it was better not to use names but instead use IP addresses in policies/rules to reduce overhead. Thanks, ...D