NAME

    IH_UnrecognizedNxtHdrFlood - Many packets with Unrecognized Next Header


TARGET

    Host and Router


SYNOPSIS

    IH_UnrecognizedNxtHdrFlood.seq [-tooloption ...] -pkt IH_UnrecognizedNxtHdrFlood.def
        -tooloption: v6eval tool option
    


INITIALIZATION

    1. Check Link0 Link Local address Reachability


TEST PROCEDURE

    1. Send Unrecognized Next Header packet.
    2. Wait 5 sec.
    3. Send Echo Request
    4. If NS received then send NA, and wait Echo Reply again
    5. Receive Echo Reply
    6. repeat from 1 to 5 (with increase Next Header value).

    last Unrecognized Next Header packet is:

        IPv6 Header
            Version            = 6
            Traffic Class      = 0
            FlowLabel          = 0
            PayloadLength      = 16
            NextHeader         = 0 - 255 (be increased for each packets.)
            HopLimit           = 64
            SourceAddress      = Tester Link Local Address
            DestinationAddress = Target Link Local Address

        ICMPv6 Echo Request
            Type               = 128 (Echo Request)
            Code               = 0
            Checksum           = (auto)
            Identifier         = 0
            SequenceNumber     = 0
            PayloadData        = {1, 2, 3, 4, 5, 6, 7, 8}


JUDGMENT

    PASS : echo reply packet received.
    FAIL : don't received echo reply packet.


SEE ALSO

    perldoc V6evalTool