NAME

RA_BOTH_mRAmPXmRT - check the process when NUT receives 2 RAs. One RA contains a Global Prefix and the other contains a Site-local prefixes. And these RAs are transmitted by different Routers. (Assigning both of Glboal and Site-local addresses)

TARGET

All Node

SYNOPSIS

RA_BOTH_mRAmPXmRT.seq [-tooloption ...] -pkt <packetdef> [addrconf=<addrconfname>]

  -tooloption   : v6eval tool option
  <packetdef>   : packet definition file (v6eval tool option)
  <addrconfname>: how to configure address on NUT; boot/reboot

 detail of v6eval tool option: see perldoc V6evalTool.pm, perldoc V6evalRemote.pm

INITIALIZATION

 Reboot NUT or Initialize interface of NUT or Initialize IPv6 stack of NUT.

TEST PROCEDURE

Test for Unicast address configuration

The following tests are prepared in this test package. See INDEX file.

Test for all node

   When NUT receives 2 RAs from different Routers, One of them contains 
   Global prefix and the other contains Site-local Prefixs, NUT assignes 
   autoconfigured addresses. NUT MAY perform DAD for its Global
   and Site-local address prior to assigning them.

Test sequence

  TN                            NUT
  ---------------------------------
  Initialize NUT

  Configure address of NUT (reboot or interface initialization etc...)

  TN wait the DAD NS sent from NUT
  <=== Judgement #1: DAD NS =======
        name: DADNS_from_NUT

  <=== Judgement #2: RS ===========
        name: RS_from_NUT, RS_from_NUT_wSLL

  ==== Action #1: RA =============>
        name: RA_GA0

  ==== Action #2: RA =============>
        name: RA_SLA0_RT1

  <=== Judgement #3: DAD NS =======
        name: DADNS_from_NUT_GA0Tgt

  <=== Judgement #4: DAD NS =======
        name: DADNS_from_NUT_SLA0Tgt

  Wait for DupAddrDetectTransmits*RetransTimer

  Check if NUT's address is configured
  ==== Action #3: DAD NS =========>
        name: DADNS_from_TN_GA0Tgt

  <=== Judgement #5: DAD NA =======
        name: DADNA_from_NUT_GA0Tgt, DADNA_from_NUT_GA0Tgt_woTLL

  ==== Action #4: DAD NS =========>
        name: DADNS_from_TN_SLA0Tgt

  <=== Judgement #6: DAD NA =======
        name: DADNA_from_NUT_SLA0Tgt, DADNA_from_NUT_SLA0Tgt_woTLL

JUDGEMENT

Test for multiple Global Unicast address autoconfiguration

Test for all NODE

NUT performs Stateless Address Autoconfiguration(Global and Site-local) on its interface

   Judgement #1. NUT MUST transmit DAD NS for its autoconfigured Link-local address.
        name: DADNS_from_NUT
        src: ::0
        dst: solnode[NUT's tentative Link-local]
        TargetAddress: NUT's tentative Link-local

   Judgement #2. NUT SHOULD transmit RS.
        name: RS_from_NUT
        src: NUT's Link-local
        dst: allrouter

   Action #1. TN transmits RA which contains a Global Prefix.
        name: RA_GA0
        src: TN's Link-local
        dst: allnode
        PXOPT: GA0

   Action #2. TN transmits RA which contains a Site-local Prefix.
        name: RA_SLA0_RT1
        src: RT1's Link-local
        dst: allnode
        PXOPT: SLA0

   Judgement #3. NUT MUST transmit DAD NS for its autoconfigured Global address.
                 (* If the address is consisits of EUI64, as same as Link-local
                 address, This DAD MAY be omitted.)
        name: DADNS_from_NUT_GA0Tgt
        src: ::0
        dst: solnode[NUT's tentative Global0]
        TargetAddress: NUT's tentative Global0

   Judgement #4. NUT MUST transmit DAD NS for its autoconfigured Site-local address.
                 (* If the address is consisits of EUI64, as same as Link-local
                 address, This DAD MAY be omitted.)
        name: DADNS_from_NUT_SLA0Tgt
        src: ::0
        dst: solnode[NUT's tentative Site-local0]
        TargetAddress: NUT's tentative Site-local0

   Action #3. TN transmits DAD NS to check if NUT's address is configured.
        name: DADNS_from_TN_GA0Tgt
        src: ::0
        dst: solnode[NUT's Global0]
        TargetAddress: NUT's Global0

   Judgement #5. NUT MUST transmit DAD NA for its autoconfigured Global address.
        name: DADNA_from_NUT_GA0Tgt, DADNA_from_NUT_GA0Tgt_woTLL
        src: NUT's Link-local
        dst: allnode
        TargetAddress: NUT's Global0
        RFlag: 0
        SFlag: 0
        OFlag: 1
        TLLOPT: NUT's MAC address
        (* TLLOPT may be omitted)

   Action #4. TN transmits DAD NS to check if NUT's address is configured.
        name: DADNS_from_TN_SLA0Tgt
        src: ::0
        dst: solnode[NUT's Site-local0]
        TargetAddress: NUT's Site-local0