# NAME

BU_NA_S0_L0 - Sending multicast NA L=0

# TARGET

    Router

# SYNOPSIS

    BU_NA_S0_L0.seq [-tooloption ...] -pkt BU_NA_S0_L0.def

>     -tooloption: v6eval tool option

# TOPOLOGY

>                             MN'     CN
>                             |       |
>             --------+-------+-------+------- LinkX
>                     |
>            NUT      R0      MN
>             |       |       |
>     --------+-------+-------+--------------- Link0

> `Link0` | `global` | `3ffe:501:ffff:100::/64` | `home link`
> `LinkX` | `global` | `3ffe:501:ffff:102::/64` | `foreign link`
> `R0(Link0)` | `global` | `3ffe:501:ffff:100::a0a0` | ``
> `ether` | `00:00:00:00:a0:a0`
> `MN` | `global` | `3ffe:501:ffff:100:200:ff:fe00:18` | `home address`
> `link-local` | `fe80::100:200:ff:fe00:18`
> `ether` | `00:00:00:00:00:18`
> `MN'` | `global` | `3ffe:501:ffff:102:200:ff:fe00:18` | `care-of address`
> `CN` | `global` | `3ffe:501:ffff:102:<TN>` | ``

# INITIALIZATION

>     NUT      CN
>      |       |
>      | <---- | Echo Request
>      | ----> | Echo Reply
>      |       |

    1. Send Echo Request
    2. Wait Echo Reply
    3. Receive Echo Reply

# TEST PROCEDURE

>     NUT      MN      MN'     CN
>      |       |       |       |
>      | <------------ |       | BU
>      | -->   |       |       | NA (*1)
>      | ------------> |       | BA (*2)
>      |       |       |       |
>      |       | <------------ | Echo Request
>      | ============> |       | Echo Request (encapsulated) (*3)
>      |       |       |       |

    1. Send BU
    2. Wait NA & BA
    3. Receive NA (*1)
    5. Receive BA (*2)
    6. Send Echo Request
    7. Wait Echo Request (encapsulated)
    8. Receive Echo Request (encapsulated) (*3)

# JUDGEMENT

    (*1) PASS: receives NA
    (*2) PASS: MN' receives BA
    (*3) PASS: MN receives Echo Request (encapsulated)

# SEE ALSO

    MIP6.pm
    MIP6.def