18 Dec 17 14:46:28, you wrote to All:   
      
    MV> An IPv6 port scan says that port 24554 is open. When I try Putty at the   
    MV> IPv6 adress, I see the initial response from hin binkp.   
      
   Oh? To me it is closed. "Connection refused".   
      
    MV> I have not seen this behaviour before. Anyone have any idea what causes   
   the   
    MV> IPv6 connect to be refused and the IPv4 connect accepted?   
      
   Firewall?   
      
   Perhaps his "VER binkd/1.1a-47/Linux binkp/1.1" is not compiled for ipv6?   
      
   'Tommi   
      
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    * Origin: telnet://v6.fidonet.fi (2:221/1)