Long time listener, first time caller. Has anyone implemented bandwidth control, both by protocol and by user? Is it practical using ISA? Practical as in, it really works and you've tested to confirm it? I think I heard somewhere on this list that you could not allocate a specific portion of the bandwidth to one user (or group). Is this true? What problems are there in using this feature? Any? Does it cause any other features to break? Cheers Steve