Hello Matt,   
      
   15 Jul 18 10:14 at you wrote to me:   
      
    MM> Maybe a Raspberry Pi could be my permiter firewall.   
      
   No, I'd think you would want something more robust to do that with.  A Pi is    
   good for a lot of things but I'd want something with more horsepower under the    
   hood if you're going to be blocking 20,000+ networks from coming into your    
   network.   
      
   Later,   
   Sean   
      
   ... The person who has no opinion will seldom be wrong.   
   --- GoldED+/LNX 1.1.5-b20170303   
    * Origin: Outpost BBS * Limestone, TN, USA (1:18/200)