6 Replies Latest reply: Apr 28, 2011 12:45 AM by Keith Barker - CCIE RS/Security, CISSP RSS

    ip v6 and 6to4 tunneling

    Mohammed

      which statement describes the difference between a manually configured ipv6 in ipv4 tunnel versus an automatic 6to 4 tunnel?

       

      1-

      a manually configured ipv6 in ipv4 tunnel allows multiple ipv4 destinations

       

      2-

      an automatic 6to4 tunnel allows multiple ipv4 destinations

       

      3-

      an automatic 6to4 tunnel doesn't require dual-stack routers at the tunnel end points

       

      i think it's option 3

      am i right?