Hello Tony,   
      
   On Tuesday March 20 2018 09:32, you wrote to me:   
      
    TL> I've just got to 7 years of native dual stack here.   
      
   Lucky you... ;-)   
      
    MvV>> Same here, around 50%. In future, I may even drop some IPv4 only   
    MvV>> links to up the percentage. ;-)   
      
    TL> That's not an option, the IPv4 uplinks are sole providers for   
    TL> othernets. :) While I'm a big supporter of IPv6, it's not the hill I   
    TL> choose to die on. :)   
      
   If in effect you are the IPv6/IPv4 gateway to those othernets, you are   
   excused, ;-)   
      
   I was not planning on dropping all IPv4 links. Just a few redundant links to   
   massage the statistics, ;-)   
      
      
   Cheers, Michiel   
      
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