REPLY: 2:5005/49 60d9d79a   
   MSGID: 2:5001/100.1 60da3a63   
   CHRS: CP866 2   
   TZUTC: 0300   
   TID: hpt/w64-mvcdll 1.9.0-cur 2020-04-15   
   Hello, Victor!   
      
   Monday June 28 2021 21:07, you wrote to All:   
      
    VS> What if I had two IPv6-capable ISPs for my home, and a /64 or a /56   
    VS> from each of them? Is it possible to setup a backup link this way?   
      
   Sure.   
      
    VS> I know that my home router can advertise multiple global IPv6 prefixes   
    VS> into the LAN, but how will LAN hosts failover to the backup gateway if   
    VS> the primary ISP fails? They will have IPv6 addresses from both blocks,   
    VS> which should they choose for their outgoing src address?   
      
   NPTv6 is the answer (RFC 6296).   
   Not sure if your router can handle it.   
      
   Best regards,   
                dp.   
   --- GoldED+/W64-MSVC 1.1.5-b20180707   
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