NAME

ReceivingPacketWRHold - MN away from home can receive a packet(RH=old CoA) from CN

TARGET

Host

SYNOPSIS

ReceivingPacketWRHold.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

MN away from home can receive a packet(RH=old CoA) from CN

        HA0    NUT1     R1      TN
        |       |       |       |
        |       | <---- |       | RA
        |       |       |       |
        | <---- |       |       | Binding Update (*1)
        | ----> |       |       | Binding Acknowledgement
        |       |       |       |
        |       | <------------ | Echo Request (out: HA0->NUT1, in: TN->NUT0)
        | <==== |       | ----> | reversed tunneled Echo Reply (out:NUT1->HA0, in:NUT0->TN)
        | <==== |       | ----> | Home Test Init(HoTI)
        |       | ------------> | Care-of Test (CoTI)
        | ====> |       | <---- | Home Test (HoT)
        |       | <------------ | Care-of Test (CoTI)
        |       | ------------> | Binding Update
        |       |       |       |
        |      NUT2     R2      |
        |       |       |       |
        |       | <---- |       | RA
        |       |       |       |
        | <---- |       |       | Binding Update (*2)
        | ----> |       |       | Binding Acknowledgement
        |       |       |       |
        |       | <------------ | Echo Request (out: HA0->NUT2, in: TN->NUT0, RH:NUT1)
        |       | ------------> | Binding Update (*3)
        |       | ------------> | Echo Reply (w/ Home Address Option) (*4)
        |       |       |       |

JUDGEMENT

(*1) PASS: HA0 receives Binding Update

(*2) PASS: TN receives Binding Update

(*3) PASS: TN receives Echo Reply

(*4) PASS: HA0 receives Binding Update

(*5) PASS: TN receives Binding Update

(*6) PASS: TN receives Echo Reply (w/ Home Address Option)

REFERENCE

draft-ietf-mobileip-ipv6-20.txt