NAME

  IP_NH_NoneIN - No Next Header after IPv6 Header (RUT Forwards No Next Header)

TARGET

  Router

SYNOPSIS

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

INITIALIZATION

  None

TEST PROCEDURE

  Tester                      Target                      Tester
              (Link0)                     (Link1)
    |                           |                           |
    |-------------------------->|                           |
    |   Echo Request to Link0   |                           |
    |                           |                           |
    |                           |-------------------------->|
    |                           |   Neighbor Solicitation   |
    |                           |                           |
    |                           |<--------------------------|
    |                           |   Neighbor Advertisement  |
    |                           |                           |
    |                           |-------------------------->|
    |                           |   Echo Request from Link1 |
    |                           |                           |
    |                           |                           |
    v                           v                           v

  1. Send Echo Request to Link0
  2. Wait Echo Request from Link1 or NS from Link1
  3. If NS received then send NA to Link1, and wait Echo Request from Link1 again
  4. Receive Echo Request from Link1

  Echo Request Data is:

        IPv6 Header
            Version            = 6
            Traffic Class      = 0
            FlowLabel          = 0
            PayloadLength      = 24
            NextHeader         = 59 (None)
            SourceAddress      = Tester Link Local Address
            DestinationAddress = Target Link Local Address

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

JUDGEMENT

  PASS: unmodified Echo Request Received

  FAIL: Not Received unmodified Echo Request

REFERENCE

RFC 2460 - IPv6 Specification