NAME

        Unknown_Infomsg.seq - Unknown Informational Message Type

TARGET

        Host/Router

SYNOPSIS

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

INITIALIZATION

        Common Test Setup 1.1

TEST PROCEDURE

Verify that a node properly handles the reception of an ICMPv6 Packet with an Unknown Informational Message Type value.

        This test verifies that the message processing rule ,

        If an ICMPv6 informational message of unknown type is received,
        it MUST be silently discarded.

        TN                      NUT

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

        1.
         === Unknown Type ICMPv6 Information message ===>
                src address : TN link-local address
                dst address : NUT link-local address
                type        : 254 (unknown type)
        2.
        << JUDGEMENT >>
        
         <=== No packets ===

JUDGEMENT

    << PASS >>
    The NUT must silently discard the ICMPv6 Informational Message from TN.

CLEANUP

Common Test Cleanup

REFERENCE

RFC 4443 - ICMPv6 (ICMP for IPv6)