MTU Size Matters

The Problem “The internet is down!”  This is how I am greeted after a long day at work.  My teenage son, who plays virtually every game known to mankind, could not join the majority of game servers for his favorite game.  There were a handful that connected with no problems but naturally those were not…

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Testing RPC ports with PowerShell (and yes, it’s as much fun as it sounds)

What do you do when you have to troubleshoot the dreaded “RPC Unavailable” error 1722, which rears its ugly head anywhere from Active Directory replication to Configuration Manager Distribution Point installations, and many other places in between?   To help prevent this from becoming a blame pointing cage match between the System Admins and the…

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