Date: Fri, 23 May 2008 11:41:22 +0900
From: Mitsuru Chinen <mitch@linux.vnet.ibm.com>
Subject: [users:00720] [4.0.0.b2] Judgement #2 is missing at v6LC3.2.1 tests
To: users@tahi.org
Message-Id: <20080523114122.0e113a2d.mitch@linux.vnet.ibm.com>
X-Mail-Count: 00720

Hi all,

Regarding Self_Test ver. 4.0.0b2, I found Judgement #2 is missing
at tests for host in v6LC3.2.1 section.

 #27 Part A: Unicast Autoconfigured Address - Global 
 #28 Part B: Unicast Autoconfigured Address Prefix ending in zero valued fields
 #30 Address Lifetime Expiry (Hosts Only)

The test specification says:

      <=== 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

However, the behavior of tests are:

  16:00:47 vRecv(Link0,DADNS_from_NUT) timeout:130 cntLimit:0 seektime:0
           recv unexpect packet at 16:02:05
           recvDADNS_from_NUT

           TN received DAD NS from NUT.
           OK! Let's go ahead!

  16:02:06 vSend(Link0,RA_GA0_VLT40)
            send RA_GA0_VLT40                   

This means RA may go into NUT during NUT is doing link-local DAD.
Until link-local DAD is finished, we cannot decide whether we need
to stop IP operation at the interface. Therefore, I think
Judgment #2 might not be omitted.

Best Regards,
----
Mitsuru Chinen <mitch@linux.vnet.ibm.com>