NAME

        Time_Exc_Global.seq - check Message Processing Rules (ICMPv6
        Time Exceeded , global address)

TARGET

        Host/Router

SYNOPSIS

        Time_Exc_Global.seq [-tooloption ...] -p Time_Exc_Global.def

INITIALIZATION

        Before starting test, check NUT's fragment reassembly function.
        When test starts, states of Neighbor Cache Entry for TN's 
        addresses are reachable.

TEST PROCEDURE

        This test verifies that NUT sends valid ICMPv6 Time Exceeded (code 1)
        in response to a packet which can not be reasemble.
        And this test verifies that the message processing rule ,
        
        If the message is a response to a message sent to one of the
        node's unicast addresses, the Source Address of the reply must
        be that same address.

        TN                      NUT

        ---------------------------

        1.
         === fragmented (1st) packet  ===>
                src address : TN global address
                dst address : NUT global address             
        
        2.
        << JUDGMENT >>

         <=== ICMPv6  Time Exceeded ===
                src address : NUT global address
                dst address : TN global address             
             Code is 1

JUDGMENT

        << PASS >>
                NUT send ICMPv6 Time Exceeded.
                

        << FAIL >>      
                NUT do not send ICMPv6 Time Exceeded.

SEE ALSO

          perldoc V6evalTool