Two Tips for better ISA Performance

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via Amy's:

https://isainsbs.blogspot.com/2005/10/from-jim-harrison-add-this-to-your-isa.html

Short version:

1. Changing the NetBIOS node type to p-node (point-to-point name resolution only).
2. Changing the MTU (ISA Server 2004 sets a 576 MTU by default).