NAME

SendingPacketAtForeignLink2 - Sending Packets at foreign link(2)

TARGET

Host

SYNOPSIS

SendingPacketAtForeignLink2.seq [-tooloption ...] -pkt MN_Common.def

-tooloption: v6eval tool option

TOPOLOGY

                                      |
                                      R       TN
                                      |       |
                              --------+-------+--------------- LinkZ

                                      |
                                      R2             NUT2
                                      |               |
                              --------+---------------+------- LinkY

                                      |       |
                                      HA2     R1     NUT1
                                      |       |       |
                              --------+-------+-------+------- LinkX

                          |           |
             NUT0        HA1          HA0
              |           |           |
Link0 --------+-----------+-----------+-----------------------

Link0	3ffe:501:ffff:100::/64	home link
LinkX	3ffe:501:ffff:102::/64
LinkY	3ffe:501:ffff:103::/64
LinkZ	3ffe:501:ffff:104::/64
HA0(Link0)	3ffe:501:ffff:100:200:ff:fe00:a1a1/64
HA1(Link0)	3ffe:501:ffff:100:200:ff:fe00:a2a2/64
HA2(LinkX)	3ffe:501:ffff:102:200:ff:fe00:a3a3
R1(LinkX)	3ffe:501:ffff:102:200:ff:fe00:a4a4
R2(LinkY)	3ffe:501:ffff:103:200:ff:fe00:a5a5
TN(LinkZ)	3ffe:501:ffff:104:200:ff:fe00:a6a6

TEST PROCEDURE

11.2.1.3. Communication at foreign link(2)

        HA0    NUT1     R1      TN
        |       |       |       |
        |       | <---- |       | RA
        |       | <---- |       | NA
        |       |       |       |
        | <---- |       |       | Binding Update (*1)
        | ----> |       |       | Binding Acknowledgement
        |       |       |       |
        |       | <------------ | Echo Request
        |       | ------------> | Echo Reply(no mip6 processing) (*2)
        |       |       |       |

JUDGEMENT

(*1) PASS: HA0 receives Binding Update

(*2) PASS: TN receives Echo Reply(no mip6 processing)

REFERENCE

draft-ietf-mobileip-ipv6-20.txt

11.3 Packet Processing

11.3.1 Sending Packets While Away from Home

   For packets sent by a mobile node while it is at home, no special
   Mobile IPv6 processing is required.  Likewise, if the mobile node
   uses any address other than any of its home addresses as the source
   of a packet sent while away from home no special Mobile IPv6
   processing is required.  In either case, the packet is simply
   addressed and transmitted in the same way as any normal IPv6 packet.