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Date: Tue, 5 Feb 2008 08:48:02 +0900
From: Yukiyo Akisada <akisada@tahi.org>
Subject: [users:00546] Re: Self_Test_1.4.9 ND #8
To: Yinghui Yao <Yinghui.Yao@alcatel-lucent.com>
Cc: users@tahi.org
Message-Id: <20080205084802.43f4d95c.akisada@tahi.org>
In-Reply-To: <47A792CD.1050801@alcatel-lucent.com>
References: <47A26498.6010607@alcatel-lucent.com>	<20080204160853.1f059ee4.akisada@tahi.org>	<47A792CD.1050801@alcatel-lucent.com>
X-Mail-Count: 00546

Hi, Yao.

But RFC says it is MUST at the line 2471-2472.
This is my reason to understand that it is mandated.

How do you think about it?

Thanks,


On Mon, 04 Feb 2008 15:33:49 -0700
Yinghui Yao <Yinghui.Yao@alcatel-lucent.com> wrote:

> Thanks Yukiyo. Our main difference is I don't think the router "have to"
> and you think the router "have to". To pass the test, I'll do as you the
> test actually wants, but I still don't agree that "the router also *have
> to* apply his own AdvRetransTimer as RetransTimer".
> 
> Thanks,
> Yinghui Yao
> Alcatel-Lucent
> 
> 
> Yukiyo Akisada wrote:
> > Hi, Yao.
> >
> > Well, I will update the output using RFC parameters.
> >
> > Anyway, the router also have to apply his own AdvRetransTimer as RetransTimer.
> >
> > RFC 4861 says,
> >
> >     6.2.1.  Router Configuration Variables
> >     ------------------------------------------------------------------------
> >     2456    The above variables contain information that is placed in outgoing
> >     2457    Router Advertisement messages.  Hosts use the received information to
> >     2458    initialize a set of analogous variables that control their external
> >     2459    behavior (see Section 6.3.2).  Some of these host variables (e.g.,
> >     2460    CurHopLimit, RetransTimer, and ReachableTime) apply to all nodes
> >     2461    including routers.  In practice, these variables may not actually be 
> >     2462    present on routers, since their contents can be derived from the
> >     2471    variables described above.  However, external router behavior MUST be
> >     2472    the same as host behavior with respect to these variables.  In
> >     2473    particular, this includes the occasional randomization of the
> >     2474    ReachableTime value as described in Section 6.3.2.
> >
> > Please see from line 2459.
> >
> > Thanks,
> >
> >
> > On Thu, 31 Jan 2008 17:15:20 -0700
> > Yinghui Yao <Yinghui.Yao@alcatel-lucent.com> wrote:
> >
> >   
> >> Hi Tahi guys,
> >>
> >> racontrol> 
> >> racontrol> Start to send RA using following configuration.
> >> racontrol> 	retrans: 1000
> >> racontrol> 
> >>
> >>
> >> When you want user to do the above, are you talking about the 
> >> AdvRetransTimer in RA packet or the RetransTimer for the host. These are 
> >> two different variables and don't need to be the same. All your other 
> >> test seem to indicate it should be AdvRetransTimer in RA. But why in 
> >> this test you are checking the separation of NUT NS packets using this 
> >> value.
> >>
> >> Appreciate your help. Test log is attached.
> >>
> >> Yinghui Yao
> >> Alcatel-Lucent
> >>
> >>
> >>   Test Information
> >>
> >> Title 	Part A: Neighbor Solicitation Origination, Target Address Being 
> >> Link-local
> >> CommandLine 	./V6LC_2_1_6_A.seq -pkt ./V6LC_2_1_6_A.def -log 8.html -ti 
> >> Part A: Neighbor Solicitation Origination, Target Address Being Link-local
> >> TestVersion 	undefined
> >> ToolVersion 	REL_3_0_12
> >> Start 	2008/01/30 09:54:55
> >> Tn 	/usr/local/v6eval//etc//tn.def
> >> Nu 	/usr/local/v6eval//etc//nut.def
> >> Pkt 	./V6LC_2_1_6_A.def
> >> System 	manual
> >> TargetName 	Alcatel 9700 AOS 6.1.3.388.R01
> >> HostName 	Fuji
> >> Type 	router
> >>
> >> ------------------------------------------------------------------------
> >>
> >>
> >>   Test Sequence Execution Log
> >>
> >> 09:54:55 	Start
> >> 09:54:55 	Start Capturing Packets (Link0)
> >>
> >> 	set RetransTimer=1
> >> _*START COMMON SETUP 1.1*_
> >> 09:54:55 	vRemote(route.rmt) ``/usr/local/v6eval//bin/manual//route.rmt 
> >> -t manual -u root -p v6eval -d cuaa0 -o 1 cmd=add prefix=default 
> >> gateway=fe80::200:ff:fe00:a0a0 if=dc0''
> >>
> >> route> Set Static Route of NUT manually as following:
> >>
> >> route> command          = add
> >> route> address family   = inet6
> >> route> address type     = host
> >> route> prefix           = default
> >> route> gateway          = fe80::200:ff:fe00:a0a0
> >> route> interface        = dc0
> >>
> >> route> then press enter key.
> >>       
> >>
> >> 09:54:57 	vRemote(racontrol.rmt) 
> >> ``/usr/local/v6eval//bin/manual//racontrol.rmt -t manual -u root -p 
> >> v6eval -d cuaa0 -o 1 mode=start retrans=1000 link0=dc0''
> >>
> >> racontrol> 
> >> racontrol> Start to send RA using following configuration.
> >> racontrol> 	retrans: 1000
> >> racontrol> 
> >> racontrol> 	other configuration should be the value specified in RFC 2461.
> >> racontrol> 
> >> racontrol> Press Enter key for continue. 
> >> racontrol> 
> >>
> >>       
> >>
> >> 09:54:59 	vRecv(Link0,) timeout:52 cntLimit:0 seektime:0
> >> recv a packet at 09:55:01 
> >> <http://128.251.40.126/Self_Test_1-4-9-auto/nd.p2/8.html#vRecvPKT0>
> >> recv a packet at 09:55:17 
> >> <http://128.251.40.126/Self_Test_1-4-9-auto/nd.p2/8.html#vRecvPKT1>
> >> recv a packet at 09:55:33 
> >> <http://128.251.40.126/Self_Test_1-4-9-auto/nd.p2/8.html#vRecvPKT2>
> >> vRecv() return status=1
> >> 09:55:51 	vSend(Link0,ereq_commonsetup)
> >> send ereq_commonsetup 
> >> <http://128.251.40.126/Self_Test_1-4-9-auto/nd.p2/8.html#vSendPKT0>
> >> 09:55:52 	vRecv(Link0,ns_setupcommon) timeout:2 cntLimit:0 seektime:0
> >> recv ns_setupcommon 
> >> <http://128.251.40.126/Self_Test_1-4-9-auto/nd.p2/8.html#vRecvPKT3>
> >> 09:55:52 	vSend(Link0,na_setupcommon)
> >> send na_setupcommon 
> >> <http://128.251.40.126/Self_Test_1-4-9-auto/nd.p2/8.html#vSendPKT1>
> >> 09:55:52 	vRecv(Link0,erep_commonsetup) timeout:2 cntLimit:0 seektime:0
> >> recv erep_commonsetup 
> >> <http://128.251.40.126/Self_Test_1-4-9-auto/nd.p2/8.html#vRecvPKT4>
> >>
> >> 	_*FINISH COMMON SETUP 1.1*_
> >> _*TEST PROCEDURE*_
> >> 09:55:52 	vSend(Link0,ndisc_ereq_LL)
> >> Send Echo Request: TN (link-local) -> NUT (link-local) 
> >> <http://128.251.40.126/Self_Test_1-4-9-auto/nd.p2/8.html#vSendPKT2>
> >> 09:55:53 	vRecv(Link0,ndisc_mcast_ns_sll_LL) timeout:2 cntLimit:0 seektime:0
> >> Recv NS (link-local) w/ SLL: NUT (link-local) -> TN solicited-node 
> >> multicast address 
> >> <http://128.251.40.126/Self_Test_1-4-9-auto/nd.p2/8.html#vRecvPKT5>
> >> 09:55:53 	vRecv(Link0,ndisc_mcast_ns_sll_LL) timeout:2 cntLimit:0 seektime:0
> >> Recv NS (link-local) w/ SLL: NUT (link-local) -> TN solicited-node 
> >> multicast address 
> >> <http://128.251.40.126/Self_Test_1-4-9-auto/nd.p2/8.html#vRecvPKT6>
> >> 09:55:54 	vRecv(Link0,ndisc_mcast_ns_sll_LL) timeout:2 cntLimit:0 seektime:0
> >> Recv NS (link-local) w/ SLL: NUT (link-local) -> TN solicited-node 
> >> multicast address 
> >> <http://128.251.40.126/Self_Test_1-4-9-auto/nd.p2/8.html#vRecvPKT7>
> >> 09:55:55 	vRecv(Link0,ndisc_mcast_ns_sll_LL) timeout:2 cntLimit:0 seektime:0
> >> vRecv() return status=1
> >>
> >> 	
> >> Recv[0] 	: 	1201712153.168646 sec. 	 
> >> Interval[0] 	: 	1.2 sec. 	 
> >> Recv[1] 	: 	1201712154.378820 sec.
> >> Interval[1] 	: 	1.0 sec. 	 
> >> Recv[2] 	: 	1201712155.378814 sec.
> >>  
> >>
> >> 09:55:57 	vRemote(racontrol.rmt) 
> >> ``/usr/local/v6eval//bin/manual//racontrol.rmt -t manual -u root -p 
> >> v6eval -d cuaa0 -o 1 mode=stop ''
> >>
> >> racontrol> 
> >> racontrol> Stop to send RA.
> >> racontrol> 
> >> racontrol> Press Enter key for continue. 
> >> racontrol> 
> >>
> >>       
> >>
> >> 09:55:59 	vRecv(Link0,) timeout:52 cntLimit:0 seektime:0
> >> recv a packet at 09:55:58 
> >> <http://128.251.40.126/Self_Test_1-4-9-auto/nd.p2/8.html#vRecvPKT8>
> >> vRecv() return status=1
> >> 09:56:51 	vRemote(racontrol.rmt) 
> >> ``/usr/local/v6eval//bin/manual//racontrol.rmt -t manual -u root -p 
> >> v6eval -d cuaa0 -o 1 mode=start retrans=5000 link0=dc0''
> >>
> >> racontrol> 
> >> racontrol> Start to send RA using following configuration.
> >> racontrol> 	retrans: 5000
> >> racontrol> 
> >> racontrol> 	other configuration should be the value specified in RFC 2461.
> >> racontrol> 
> >> racontrol> Press Enter key for continue. 
> >> racontrol> 
> >>
> >>       
> >>
> >> 09:56:53 	vRecv(Link0,) timeout:52 cntLimit:0 seektime:0
> >> recv a packet at 09:56:55 
> >> <http://128.251.40.126/Self_Test_1-4-9-auto/nd.p2/8.html#vRecvPKT9>
> >> recv a packet at 09:57:11 
> >> <http://128.251.40.126/Self_Test_1-4-9-auto/nd.p2/8.html#vRecvPKT10>
> >> recv a packet at 09:57:27 
> >> <http://128.251.40.126/Self_Test_1-4-9-auto/nd.p2/8.html#vRecvPKT11>
> >> vRecv() return status=1
> >> 09:57:45 	vSend(Link0,ndisc_ereq_LL)
> >> Send Echo Request: TN (link-local) -> NUT (link-local) 
> >> <http://128.251.40.126/Self_Test_1-4-9-auto/nd.p2/8.html#vSendPKT3>
> >> 09:57:45 	vRecv(Link0,ndisc_mcast_ns_sll_LL) timeout:6 cntLimit:0 seektime:0
> >> Recv NS (link-local) w/ SLL: NUT (link-local) -> TN solicited-node 
> >> multicast address 
> >> <http://128.251.40.126/Self_Test_1-4-9-auto/nd.p2/8.html#vRecvPKT12>
> >> 09:57:46 	vRecv(Link0,ndisc_mcast_ns_sll_LL) timeout:6 cntLimit:0 seektime:0
> >> Recv NS (link-local) w/ SLL: NUT (link-local) -> TN solicited-node 
> >> multicast address 
> >> <http://128.251.40.126/Self_Test_1-4-9-auto/nd.p2/8.html#vRecvPKT13>
> >> 09:57:47 	vRecv(Link0,ndisc_mcast_ns_sll_LL) timeout:6 cntLimit:0 seektime:0
> >> Recv NS (link-local) w/ SLL: NUT (link-local) -> TN solicited-node 
> >> multicast address 
> >> <http://128.251.40.126/Self_Test_1-4-9-auto/nd.p2/8.html#vRecvPKT14>
> >> 09:57:48 	vRecv(Link0,ndisc_mcast_ns_sll_LL) timeout:6 cntLimit:0 seektime:0
> >> vRecv() return status=1
> >>
> >> 	
> >> Recv[0] 	: 	1201712265.773190 sec. 	 
> >> Interval[0] 	: 	1.6 sec. 	*
> >> Recv[1] 	: 	1201712267.382173 sec.
> >> Interval[1] 	: 	1.0 sec. 	*
> >> Recv[2] 	: 	1201712268.382234 sec.
> >>  
> >>
> >> Retransmissions MUST be rate-limited to at most one solicitation per
> >> neighbor every RetransTimer milliseconds.
> >> *FAIL*
> >> _*START COMMON CLEANUP*_
> >> 09:57:54 	vRemote(racontrol.rmt) 
> >> ``/usr/local/v6eval//bin/manual//racontrol.rmt -t manual -u root -p 
> >> v6eval -d cuaa0 -o 1 mode=stop ''
> >>
> >> racontrol> 
> >> racontrol> Stop to send RA.
> >> racontrol> 
> >> racontrol> Press Enter key for continue. 
> >> racontrol> 
> >>
> >>       
> >>
> >> 09:57:56 	vRecv(Link0,) timeout:52 cntLimit:0 seektime:0
> >> recv a packet at 09:57:55 
> >> <http://128.251.40.126/Self_Test_1-4-9-auto/nd.p2/8.html#vRecvPKT15>
> >> vRecv() return status=1
> >> 09:58:48 	vRemote(racontrol.rmt) 
> >> ``/usr/local/v6eval//bin/manual//racontrol.rmt -t manual -u root -p 
> >> v6eval -d cuaa0 -o 1 mode=start retrans=1000 link0=dc0''
> >>
> >> racontrol> 
> >> racontrol> Start to send RA using following configuration.
> >> racontrol> 	retrans: 1000
> >> racontrol> 
> >> racontrol> 	other configuration should be the value specified in RFC 2461.
> >> racontrol> 
> >> racontrol> Press Enter key for continue. 
> >> racontrol> 
> >>
> >>       
> >>
> >> 09:58:50 	vRemote(racontrol.rmt) 
> >> ``/usr/local/v6eval//bin/manual//racontrol.rmt -t manual -u root -p 
> >> v6eval -d cuaa0 -o 1 mode=stop ''
> >>
> >> racontrol> 
> >> racontrol> Stop to send RA.
> >> racontrol> 
> >> racontrol> Press Enter key for continue. 
> >> racontrol> 
> >>
> >>       
> >>
> >> 09:58:52 	vRecv(Link0,) timeout:52 cntLimit:0 seektime:0
> >> recv a packet at 09:58:51 
> >> <http://128.251.40.126/Self_Test_1-4-9-auto/nd.p2/8.html#vRecvPKT16>
> >> vRecv() return status=1
> >> 09:59:44 	vRemote(route.rmt) ``/usr/local/v6eval//bin/manual//route.rmt 
> >> -t manual -u root -p v6eval -d cuaa0 -o 1 cmd=delete prefix=default 
> >> gateway=fe80::200:ff:fe00:a0a0 if=dc0''
> >>
> >> route> Set Static Route of NUT manually as following:
> >>
> >> route> command          = delete
> >> route> address family   = inet6
> >> route> address type     = host
> >> route> prefix           = default
> >> route> gateway          = fe80::200:ff:fe00:a0a0
> >> route> interface        = dc0
> >>
> >> route> then press enter key.
> >>       
> >>
> >> 09:59:46 	vSend(Link0,ra_cleanup_r0_force)
> >> send ra_cleanup_r0_force 
> >> <http://128.251.40.126/Self_Test_1-4-9-auto/nd.p2/8.html#vSendPKT4>
> >> 09:59:46 	vSend(Link0,na_cleanup_r0)
> >> send na_cleanup_r0 
> >> <http://128.251.40.126/Self_Test_1-4-9-auto/nd.p2/8.html#vSendPKT5>
> >> 09:59:46 	vSend(Link0,ereq_cleanup_r0)
> >> send ereq_cleanup_r0 
> >> <http://128.251.40.126/Self_Test_1-4-9-auto/nd.p2/8.html#vSendPKT6>
> >> 09:59:46 	vRecv(Link0,erep_cleanup_r0) timeout:6 cntLimit:0 seektime:0
> >> recv erep_cleanup_r0 
> >> <http://128.251.40.126/Self_Test_1-4-9-auto/nd.p2/8.html#vRecvPKT17>
> >> 09:59:47 	vRecv(Link0,) timeout:9 cntLimit:0 seektime:0
> >> recv a packet at 09:59:52 
> >> <http://128.251.40.126/Self_Test_1-4-9-auto/nd.p2/8.html#vRecvPKT18>
> >> recv a packet at 09:59:53 
> >> <http://128.251.40.126/Self_Test_1-4-9-auto/nd.p2/8.html#vRecvPKT19>
> >> recv a packet at 09:59:54 
> >> <http://128.251.40.126/Self_Test_1-4-9-auto/nd.p2/8.html#vRecvPKT20>
> >> vRecv() return status=1
> >> 09:59:56 	vRecv(Link0,) timeout:1 cntLimit:0 seektime:0
> >> vRecv() return status=1
> >>
> >> 	_*FINISH COMMON CLEANUP*_
> >> 09:59:57 	vRecv(Link0,) timeout:9 cntLimit:0 seektime:0
> >> vRecv() return status=1
> >> 10:00:06 	Stop Capturing Packets (Link0)
> >> 10:00:06 	End
> >>
> >> ------------------------------------------------------------------------
> >>
> >>
> >>   Packet Reverse Log
> >>
> >>       Recv at 09:55:01
> >>       <http://128.251.40.126/Self_Test_1-4-9-auto/nd.p2/8.html#vRecv0>
> >>
> >>       Frame_Ether                     (length:110)
> >>       | Hdr_Ether                       (length:14)
> >>       | | DestinationAddress               = 33:33:00:00:00:01
> >>       | | SourceAddress                    = 00:d0:95:b5:e6:c4
> >>       | | Type                             = 34525
> >>       | Packet_IPv6                     (length:96)
> >>       | | Hdr_IPv6                        (length:40)
> >>       | | | Version                          = 6
> >>       | | | TrafficClass                     = 0
> >>       | | | FlowLabel                        = 0
> >>       | | | PayloadLength                    = 56
> >>       | | | NextHeader                       = 58
> >>       | | | HopLimit                         = 255
> >>       | | | SourceAddress                    = fe80::2d0:95ff:feb5:e6c4
> >>       | | | DestinationAddress               = ff02::1
> >>       | | ICMPv6_RA                       (length:56)
> >>       | | | Type                             = 134
> >>       | | | Code                             = 0
> >>       | | | Checksum                         = 58317 calc(58317)
> >>       | | | CurHopLimit                      = 64
> >>       | | | MFlag                            = 0
> >>       | | | OFlag                            = 0
> >>       | | | HFlag                            = 0
> >>       | | | Preference                       = 0
> >>       | | | Reserved                         = 0
> >>       | | | LifeTime                         = 1800
> >>       | | | ReachableTime                    = 0
> >>       | | | RetransTimer                     = 1000
> >>       | | | Opt_ICMPv6_SLL                  (length:8)
> >>       | | | | Type                             = 1
> >>       | | | | Length                           = 1
> >>       | | | | LinkLayerAddress                 = 00:d0:95:b5:e6:c4
> >>       | | | Opt_ICMPv6_Prefix               (length:32)
> >>       | | | | Type                             = 3
> >>       | | | | Length                           = 4
> >>       | | | | PrefixLength                     = 64
> >>       | | | | LFlag                            = 0
> >>       | | | | AFlag                            = 0
> >>       | | | | RFlag                            = 0
> >>       | | | | Reserved1                        = 0
> >>       | | | | ValidLifetime                    = 2592000
> >>       | | | | PreferredLifetime                = 604800
> >>       | | | | Reserved2                        = 0
> >>       | | | | Prefix                           = 3ffe:501:ffff:100::
> >>         
> >>
> >>       ------------------------------------------------------------------------
> >>       Recv at 09:55:17
> >>       <http://128.251.40.126/Self_Test_1-4-9-auto/nd.p2/8.html#vRecv1>
> >>
> >>       Frame_Ether                     (length:110)
> >>       | Hdr_Ether                       (length:14)
> >>       | | DestinationAddress               = 33:33:00:00:00:01
> >>       | | SourceAddress                    = 00:d0:95:b5:e6:c4
> >>       | | Type                             = 34525
> >>       | Packet_IPv6                     (length:96)
> >>       | | Hdr_IPv6                        (length:40)
> >>       | | | Version                          = 6
> >>       | | | TrafficClass                     = 0
> >>       | | | FlowLabel                        = 0
> >>       | | | PayloadLength                    = 56
> >>       | | | NextHeader                       = 58
> >>       | | | HopLimit                         = 255
> >>       | | | SourceAddress                    = fe80::2d0:95ff:feb5:e6c4
> >>       | | | DestinationAddress               = ff02::1
> >>       | | ICMPv6_RA                       (length:56)
> >>       | | | Type                             = 134
> >>       | | | Code                             = 0
> >>       | | | Checksum                         = 58317 calc(58317)
> >>       | | | CurHopLimit                      = 64
> >>       | | | MFlag                            = 0
> >>       | | | OFlag                            = 0
> >>       | | | HFlag                            = 0
> >>       | | | Preference                       = 0
> >>       | | | Reserved                         = 0
> >>       | | | LifeTime                         = 1800
> >>       | | | ReachableTime                    = 0
> >>       | | | RetransTimer                     = 1000
> >>       | | | Opt_ICMPv6_SLL                  (length:8)
> >>       | | | | Type                             = 1
> >>       | | | | Length                           = 1
> >>       | | | | LinkLayerAddress                 = 00:d0:95:b5:e6:c4
> >>       | | | Opt_ICMPv6_Prefix               (length:32)
> >>       | | | | Type                             = 3
> >>       | | | | Length                           = 4
> >>       | | | | PrefixLength                     = 64
> >>       | | | | LFlag                            = 0
> >>       | | | | AFlag                            = 0
> >>       | | | | RFlag                            = 0
> >>       | | | | Reserved1                        = 0
> >>       | | | | ValidLifetime                    = 2592000
> >>       | | | | PreferredLifetime                = 604800
> >>       | | | | Reserved2                        = 0
> >>       | | | | Prefix                           = 3ffe:501:ffff:100::
> >>         
> >>
> >>       ------------------------------------------------------------------------
> >>       Recv at 09:55:33
> >>       <http://128.251.40.126/Self_Test_1-4-9-auto/nd.p2/8.html#vRecv2>
> >>
> >>       Frame_Ether                     (length:110)
> >>       | Hdr_Ether                       (length:14)
> >>       | | DestinationAddress               = 33:33:00:00:00:01
> >>       | | SourceAddress                    = 00:d0:95:b5:e6:c4
> >>       | | Type                             = 34525
> >>       | Packet_IPv6                     (length:96)
> >>       | | Hdr_IPv6                        (length:40)
> >>       | | | Version                          = 6
> >>       | | | TrafficClass                     = 0
> >>       | | | FlowLabel                        = 0
> >>       | | | PayloadLength                    = 56
> >>       | | | NextHeader                       = 58
> >>       | | | HopLimit                         = 255
> >>       | | | SourceAddress                    = fe80::2d0:95ff:feb5:e6c4
> >>       | | | DestinationAddress               = ff02::1
> >>       | | ICMPv6_RA                       (length:56)
> >>       | | | Type                             = 134
> >>       | | | Code                             = 0
> >>       | | | Checksum                         = 58317 calc(58317)
> >>       | | | CurHopLimit                      = 64
> >>       | | | MFlag                            = 0
> >>       | | | OFlag                            = 0
> >>       | | | HFlag                            = 0
> >>       | | | Preference                       = 0
> >>       | | | Reserved                         = 0
> >>       | | | LifeTime                         = 1800
> >>       | | | ReachableTime                    = 0
> >>       | | | RetransTimer                     = 1000
> >>       | | | Opt_ICMPv6_SLL                  (length:8)
> >>       | | | | Type                             = 1
> >>       | | | | Length                           = 1
> >>       | | | | LinkLayerAddress                 = 00:d0:95:b5:e6:c4
> >>       | | | Opt_ICMPv6_Prefix               (length:32)
> >>       | | | | Type                             = 3
> >>       | | | | Length                           = 4
> >>       | | | | PrefixLength                     = 64
> >>       | | | | LFlag                            = 0
> >>       | | | | AFlag                            = 0
> >>       | | | | RFlag                            = 0
> >>       | | | | Reserved1                        = 0
> >>       | | | | ValidLifetime                    = 2592000
> >>       | | | | PreferredLifetime                = 604800
> >>       | | | | Reserved2                        = 0
> >>       | | | | Prefix                           = 3ffe:501:ffff:100::
> >>         
> >>
> >>       ------------------------------------------------------------------------
> >>       send ereq_commonsetup at 09:55:52
> >>       <http://128.251.40.126/Self_Test_1-4-9-auto/nd.p2/8.html#vSend0>
> >>
> >>       Frame_Ether                     (length:70)
> >>       | Hdr_Ether                       (length:14)
> >>       | | DestinationAddress               = 00:d0:95:b5:e6:c4
> >>       | | SourceAddress                    = 00:00:00:00:a0:a0
> >>       | | Type                             = 34525
> >>       | Packet_IPv6                     (length:56)
> >>       | | Hdr_IPv6                        (length:40)
> >>       | | | Version                          = 6
> >>       | | | TrafficClass                     = 0
> >>       | | | FlowLabel                        = 0
> >>       | | | PayloadLength                    = 16
> >>       | | | NextHeader                       = 58
> >>       | | | HopLimit                         = 255
> >>       | | | SourceAddress                    = fe80::200:ff:fe00:a0a0
> >>       | | | DestinationAddress               = fe80::2d0:95ff:feb5:e6c4
> >>       | | ICMPv6_EchoRequest              (length:16)
> >>       | | | Type                             = 128
> >>       | | | Code                             = 0
> >>       | | | Checksum                         = 21172 calc(21172)
> >>       | | | Identifier                       = 0
> >>       | | | SequenceNumber                   = 0
> >>       | | | Payload                         (length:8)
> >>       | | | | data                             = 01020304 05060708
> >>         
> >>
> >>       ------------------------------------------------------------------------
> >>       Recv at 09:55:52
> >>       <http://128.251.40.126/Self_Test_1-4-9-auto/nd.p2/8.html#vRecv3>
> >>
> >>       Frame_Ether                     (length:86)
> >>       | Hdr_Ether                       (length:14)
> >>       | | DestinationAddress               = 33:33:ff:00:a0:a0
> >>       | | SourceAddress                    = 00:d0:95:b5:e6:c4
> >>       | | Type                             = 34525
> >>       | Packet_IPv6                     (length:72)
> >>       | | Hdr_IPv6                        (length:40)
> >>       | | | Version                          = 6
> >>       | | | TrafficClass                     = 0
> >>       | | | FlowLabel                        = 0
> >>       | | | PayloadLength                    = 32
> >>       | | | NextHeader                       = 58
> >>       | | | HopLimit                         = 255
> >>       | | | SourceAddress                    = fe80::2d0:95ff:feb5:e6c4
> >>       | | | DestinationAddress               = ff02::1:ff00:a0a0
> >>       | | ICMPv6_NS                       (length:32)
> >>       | | | Type                             = 135
> >>       | | | Code                             = 0
> >>       | | | Checksum                         = 16071 calc(16071)
> >>       | | | Reserved                         = 0
> >>       | | | TargetAddress                    = fe80::200:ff:fe00:a0a0
> >>       | | | Opt_ICMPv6_SLL                  (length:8)
> >>       | | | | Type                             = 1
> >>       | | | | Length                           = 1
> >>       | | | | LinkLayerAddress                 = 00:d0:95:b5:e6:c4
> >>       ===ns_setupcommon=================================
> >>         
> >>
> >>       ------------------------------------------------------------------------
> >>       send na_setupcommon at 09:55:52
> >>       <http://128.251.40.126/Self_Test_1-4-9-auto/nd.p2/8.html#vSend1>
> >>
> >>       Frame_Ether                     (length:86)
> >>       | Hdr_Ether                       (length:14)
> >>       | | DestinationAddress               = 00:d0:95:b5:e6:c4
> >>       | | SourceAddress                    = 00:00:00:00:a0:a0
> >>       | | Type                             = 34525
> >>       | Packet_IPv6                     (length:72)
> >>       | | Hdr_IPv6                        (length:40)
> >>       | | | Version                          = 6
> >>       | | | TrafficClass                     = 0
> >>       | | | FlowLabel                        = 0
> >>       | | | PayloadLength                    = 32
> >>       | | | NextHeader                       = 58
> >>       | | | HopLimit                         = 255
> >>       | | | SourceAddress                    = fe80::200:ff:fe00:a0a0
> >>       | | | DestinationAddress               = fe80::2d0:95ff:feb5:e6c4
> >>       | | ICMPv6_NA                       (length:32)
> >>       | | | Type                             = 136
> >>       | | | Code                             = 0
> >>       | | | Checksum                         = 14324 calc(14324)
> >>       | | | RFlag                            = 1
> >>       | | | SFlag                            = 1
> >>       | | | OFlag                            = 1
> >>       | | | Reserved                         = 0
> >>       | | | TargetAddress                    = fe80::200:ff:fe00:a0a0
> >>       | | | Opt_ICMPv6_TLL                  (length:8)
> >>       | | | | Type                             = 2
> >>       | | | | Length                           = 1
> >>       | | | | LinkLayerAddress                 = 00:00:00:00:a0:a0
> >>         
> >>
> >>       ------------------------------------------------------------------------
> >>       Recv at 09:55:52
> >>       <http://128.251.40.126/Self_Test_1-4-9-auto/nd.p2/8.html#vRecv4>
> >>
> >>       Frame_Ether                     (length:70)
> >>       | Hdr_Ether                       (length:14)
> >>       | | DestinationAddress               = 00:00:00:00:a0:a0
> >>       | | SourceAddress                    = 00:d0:95:b5:e6:c4
> >>       | | Type                             = 34525
> >>       | Packet_IPv6                     (length:56)
> >>       | | Hdr_IPv6                        (length:40)
> >>       | | | Version                          = 6
> >>       | | | TrafficClass                     = 0
> >>       | | | FlowLabel                        = 0
> >>       | | | PayloadLength                    = 16
> >>       | | | NextHeader                       = 58
> >>       | | | HopLimit                         = 64
> >>       | | | SourceAddress                    = fe80::2d0:95ff:feb5:e6c4
> >>       | | | DestinationAddress               = fe80::200:ff:fe00:a0a0
> >>       | | ICMPv6_EchoReply                (length:16)
> >>       | | | Type                             = 129
> >>       | | | Code                             = 0
> >>       | | | Checksum                         = 20916 calc(20916)
> >>       | | | Identifier                       = 0
> >>       | | | SequenceNumber                   = 0
> >>       | | | Payload                         (length:8)
> >>       | | | | data                             = 01020304 05060708
> >>       ===erep_commonsetup=================================
> >>         
> >>
> >>       ------------------------------------------------------------------------
> >>       Send Echo Request: TN (link-local) -> NUT (link-local) at 09:55:53
> >>       <http://128.251.40.126/Self_Test_1-4-9-auto/nd.p2/8.html#vSend2>
> >>
> >>       Frame_Ether                     (length:70)
> >>       | Hdr_Ether                       (length:14)
> >>       | | DestinationAddress               = 00:d0:95:b5:e6:c4
> >>       | | SourceAddress                    = 00:00:00:00:01:00
> >>       | | Type                             = 34525
> >>       | Packet_IPv6                     (length:56)
> >>       | | Hdr_IPv6                        (length:40)
> >>       | | | Version                          = 6
> >>       | | | TrafficClass                     = 0
> >>       | | | FlowLabel                        = 0
> >>       | | | PayloadLength                    = 16
> >>       | | | NextHeader                       = 58
> >>       | | | HopLimit                         = 64
> >>       | | | SourceAddress                    = fe80::200:ff:fe00:100
> >>       | | | DestinationAddress               = fe80::2d0:95ff:feb5:e6c4
> >>       | | ICMPv6_EchoRequest              (length:16)
> >>       | | | Type                             = 128
> >>       | | | Code                             = 0
> >>       | | | Checksum                         = 25667 calc(25667)
> >>       | | | Identifier                       = 0
> >>       | | | SequenceNumber                   = 0
> >>       | | | Payload                         (length:8)
> >>       | | | | data                             = 01234567 89abcdef
> >>         
> >>
> >>       ------------------------------------------------------------------------
> >>       Recv at 09:55:53
> >>       <http://128.251.40.126/Self_Test_1-4-9-auto/nd.p2/8.html#vRecv5>
> >>
> >>       Frame_Ether                     (length:86)
> >>       | Hdr_Ether                       (length:14)
> >>       | | DestinationAddress               = 33:33:ff:00:01:00
> >>       | | SourceAddress                    = 00:d0:95:b5:e6:c4
> >>       | | Type                             = 34525
> >>       | Packet_IPv6                     (length:72)
> >>       | | Hdr_IPv6                        (length:40)
> >>       | | | Version                          = 6
> >>       | | | TrafficClass                     = 0
> >>       | | | FlowLabel                        = 0
> >>       | | | PayloadLength                    = 32
> >>       | | | NextHeader                       = 58
> >>       | | | HopLimit                         = 255
> >>       | | | SourceAddress                    = fe80::2d0:95ff:feb5:e6c4
> >>       | | | DestinationAddress               = ff02::1:ff00:100
> >>       | | ICMPv6_NS                       (length:32)
> >>       | | | Type                             = 135
> >>       | | | Code                             = 0
> >>       | | | Checksum                         = 32264 calc(32264)
> >>       | | | Reserved                         = 0
> >>       | | | TargetAddress                    = fe80::200:ff:fe00:100
> >>       | | | Opt_ICMPv6_SLL                  (length:8)
> >>       | | | | Type                             = 1
> >>       | | | | Length                           = 1
> >>       | | | | LinkLayerAddress                 = 00:d0:95:b5:e6:c4
> >>       ===ndisc_mcast_ns_sll_LL=================================
> >>         
> >>
> >>       ------------------------------------------------------------------------
> >>       Recv at 09:55:54
> >>       <http://128.251.40.126/Self_Test_1-4-9-auto/nd.p2/8.html#vRecv6>
> >>
> >>       Frame_Ether                     (length:86)
> >>       | Hdr_Ether                       (length:14)
> >>       | | DestinationAddress               = 33:33:ff:00:01:00
> >>       | | SourceAddress                    = 00:d0:95:b5:e6:c4
> >>       | | Type                             = 34525
> >>       | Packet_IPv6                     (length:72)
> >>       | | Hdr_IPv6                        (length:40)
> >>       | | | Version                          = 6
> >>       | | | TrafficClass                     = 0
> >>       | | | FlowLabel                        = 0
> >>       | | | PayloadLength                    = 32
> >>       | | | NextHeader                       = 58
> >>       | | | HopLimit                         = 255
> >>       | | | SourceAddress                    = fe80::2d0:95ff:feb5:e6c4
> >>       | | | DestinationAddress               = ff02::1:ff00:100
> >>       | | ICMPv6_NS                       (length:32)
> >>       | | | Type                             = 135
> >>       | | | Code                             = 0
> >>       | | | Checksum                         = 32264 calc(32264)
> >>       | | | Reserved                         = 0
> >>       | | | TargetAddress                    = fe80::200:ff:fe00:100
> >>       | | | Opt_ICMPv6_SLL                  (length:8)
> >>       | | | | Type                             = 1
> >>       | | | | Length                           = 1
> >>       | | | | LinkLayerAddress                 = 00:d0:95:b5:e6:c4
> >>       ===ndisc_mcast_ns_sll_LL=================================
> >>         
> >>
> >>       ------------------------------------------------------------------------
> >>       Recv at 09:55:55
> >>       <http://128.251.40.126/Self_Test_1-4-9-auto/nd.p2/8.html#vRecv7>
> >>
> >>       Frame_Ether                     (length:86)
> >>       | Hdr_Ether                       (length:14)
> >>       | | DestinationAddress               = 33:33:ff:00:01:00
> >>       | | SourceAddress                    = 00:d0:95:b5:e6:c4
> >>       | | Type                             = 34525
> >>       | Packet_IPv6                     (length:72)
> >>       | | Hdr_IPv6                        (length:40)
> >>       | | | Version                          = 6
> >>       | | | TrafficClass                     = 0
> >>       | | | FlowLabel                        = 0
> >>       | | | PayloadLength                    = 32
> >>       | | | NextHeader                       = 58
> >>       | | | HopLimit                         = 255
> >>       | | | SourceAddress                    = fe80::2d0:95ff:feb5:e6c4
> >>       | | | DestinationAddress               = ff02::1:ff00:100
> >>       | | ICMPv6_NS                       (length:32)
> >>       | | | Type                             = 135
> >>       | | | Code                             = 0
> >>       | | | Checksum                         = 32264 calc(32264)
> >>       | | | Reserved                         = 0
> >>       | | | TargetAddress                    = fe80::200:ff:fe00:100
> >>       | | | Opt_ICMPv6_SLL                  (length:8)
> >>       | | | | Type                             = 1
> >>       | | | | Length                           = 1
> >>       | | | | LinkLayerAddress                 = 00:d0:95:b5:e6:c4
> >>       ===ndisc_mcast_ns_sll_LL=================================
> >>         
> >>
> >>       ------------------------------------------------------------------------
> >>       Recv at 09:55:58
> >>       <http://128.251.40.126/Self_Test_1-4-9-auto/nd.p2/8.html#vRecv8>
> >>
> >>       Frame_Ether                     (length:110)
> >>       | Hdr_Ether                       (length:14)
> >>       | | DestinationAddress               = 33:33:00:00:00:01
> >>       | | SourceAddress                    = 00:d0:95:b5:e6:c4
> >>       | | Type                             = 34525
> >>       | Packet_IPv6                     (length:96)
> >>       | | Hdr_IPv6                        (length:40)
> >>       | | | Version                          = 6
> >>       | | | TrafficClass                     = 0
> >>       | | | FlowLabel                        = 0
> >>       | | | PayloadLength                    = 56
> >>       | | | NextHeader                       = 58
> >>       | | | HopLimit                         = 255
> >>       | | | SourceAddress                    = fe80::2d0:95ff:feb5:e6c4
> >>       | | | DestinationAddress               = ff02::1
> >>       | | ICMPv6_RA                       (length:56)
> >>       | | | Type                             = 134
> >>       | | | Code                             = 0
> >>       | | | Checksum                         = 60117 calc(60117)
> >>       | | | CurHopLimit                      = 64
> >>       | | | MFlag                            = 0
> >>       | | | OFlag                            = 0
> >>       | | | HFlag                            = 0
> >>       | | | Preference                       = 0
> >>       | | | Reserved                         = 0
> >>       | | | LifeTime                         = 0
> >>       | | | ReachableTime                    = 0
> >>       | | | RetransTimer                     = 1000
> >>       | | | Opt_ICMPv6_SLL                  (length:8)
> >>       | | | | Type                             = 1
> >>       | | | | Length                           = 1
> >>       | | | | LinkLayerAddress                 = 00:d0:95:b5:e6:c4
> >>       | | | Opt_ICMPv6_Prefix               (length:32)
> >>       | | | | Type                             = 3
> >>       | | | | Length                           = 4
> >>       | | | | PrefixLength                     = 64
> >>       | | | | LFlag                            = 0
> >>       | | | | AFlag                            = 0
> >>       | | | | RFlag                            = 0
> >>       | | | | Reserved1                        = 0
> >>       | | | | ValidLifetime                    = 2592000
> >>       | | | | PreferredLifetime                = 604800
> >>       | | | | Reserved2                        = 0
> >>       | | | | Prefix                           = 3ffe:501:ffff:100::
> >>         
> >>
> >>       ------------------------------------------------------------------------
> >>       Recv at 09:56:55
> >>       <http://128.251.40.126/Self_Test_1-4-9-auto/nd.p2/8.html#vRecv9>
> >>
> >>       Frame_Ether                     (length:110)
> >>       | Hdr_Ether                       (length:14)
> >>       | | DestinationAddress               = 33:33:00:00:00:01
> >>       | | SourceAddress                    = 00:d0:95:b5:e6:c4
> >>       | | Type                             = 34525
> >>       | Packet_IPv6                     (length:96)
> >>       | | Hdr_IPv6                        (length:40)
> >>       | | | Version                          = 6
> >>       | | | TrafficClass                     = 0
> >>       | | | FlowLabel                        = 0
> >>       | | | PayloadLength                    = 56
> >>       | | | NextHeader                       = 58
> >>       | | | HopLimit                         = 255
> >>       | | | SourceAddress                    = fe80::2d0:95ff:feb5:e6c4
> >>       | | | DestinationAddress               = ff02::1
> >>       | | ICMPv6_RA                       (length:56)
> >>       | | | Type                             = 134
> >>       | | | Code                             = 0
> >>       | | | Checksum                         = 54317 calc(54317)
> >>       | | | CurHopLimit                      = 64
> >>       | | | MFlag                            = 0
> >>       | | | OFlag                            = 0
> >>       | | | HFlag                            = 0
> >>       | | | Preference                       = 0
> >>       | | | Reserved                         = 0
> >>       | | | LifeTime                         = 1800
> >>       | | | ReachableTime                    = 0
> >>       | | | RetransTimer                     = 5000
> >>       | | | Opt_ICMPv6_SLL                  (length:8)
> >>       | | | | Type                             = 1
> >>       | | | | Length                           = 1
> >>       | | | | LinkLayerAddress                 = 00:d0:95:b5:e6:c4
> >>       | | | Opt_ICMPv6_Prefix               (length:32)
> >>       | | | | Type                             = 3
> >>       | | | | Length                           = 4
> >>       | | | | PrefixLength                     = 64
> >>       | | | | LFlag                            = 0
> >>       | | | | AFlag                            = 0
> >>       | | | | RFlag                            = 0
> >>       | | | | Reserved1                        = 0
> >>       | | | | ValidLifetime                    = 2592000
> >>       | | | | PreferredLifetime                = 604800
> >>       | | | | Reserved2                        = 0
> >>       | | | | Prefix                           = 3ffe:501:ffff:100::
> >>         
> >>
> >>       ------------------------------------------------------------------------
> >>       Recv at 09:57:11
> >>       <http://128.251.40.126/Self_Test_1-4-9-auto/nd.p2/8.html#vRecv10>
> >>
> >>       Frame_Ether                     (length:110)
> >>       | Hdr_Ether                       (length:14)
> >>       | | DestinationAddress               = 33:33:00:00:00:01
> >>       | | SourceAddress                    = 00:d0:95:b5:e6:c4
> >>       | | Type                             = 34525
> >>       | Packet_IPv6                     (length:96)
> >>       | | Hdr_IPv6                        (length:40)
> >>       | | | Version                          = 6
> >>       | | | TrafficClass                     = 0
> >>       | | | FlowLabel                        = 0
> >>       | | | PayloadLength                    = 56
> >>       | | | NextHeader                       = 58
> >>       | | | HopLimit                         = 255
> >>       | | | SourceAddress                    = fe80::2d0:95ff:feb5:e6c4
> >>       | | | DestinationAddress               = ff02::1
> >>       | | ICMPv6_RA                       (length:56)
> >>       | | | Type                             = 134
> >>       | | | Code                             = 0
> >>       | | | Checksum                         = 54317 calc(54317)
> >>       | | | CurHopLimit                      = 64
> >>       | | | MFlag                            = 0
> >>       | | | OFlag                            = 0
> >>       | | | HFlag                            = 0
> >>       | | | Preference                       = 0
> >>       | | | Reserved                         = 0
> >>       | | | LifeTime                         = 1800
> >>       | | | ReachableTime                    = 0
> >>       | | | RetransTimer                     = 5000
> >>       | | | Opt_ICMPv6_SLL                  (length:8)
> >>       | | | | Type                             = 1
> >>       | | | | Length                           = 1
> >>       | | | | LinkLayerAddress                 = 00:d0:95:b5:e6:c4
> >>       | | | Opt_ICMPv6_Prefix               (length:32)
> >>       | | | | Type                             = 3
> >>       | | | | Length                           = 4
> >>       | | | | PrefixLength                     = 64
> >>       | | | | LFlag                            = 0
> >>       | | | | AFlag                            = 0
> >>       | | | | RFlag                            = 0
> >>       | | | | Reserved1                        = 0
> >>       | | | | ValidLifetime                    = 2592000
> >>       | | | | PreferredLifetime                = 604800
> >>       | | | | Reserved2                        = 0
> >>       | | | | Prefix                           = 3ffe:501:ffff:100::
> >>         
> >>
> >>       ------------------------------------------------------------------------
> >>       Recv at 09:57:27
> >>       <http://128.251.40.126/Self_Test_1-4-9-auto/nd.p2/8.html#vRecv11>
> >>
> >>       Frame_Ether                     (length:110)
> >>       | Hdr_Ether                       (length:14)
> >>       | | DestinationAddress               = 33:33:00:00:00:01
> >>       | | SourceAddress                    = 00:d0:95:b5:e6:c4
> >>       | | Type                             = 34525
> >>       | Packet_IPv6                     (length:96)
> >>       | | Hdr_IPv6                        (length:40)
> >>       | | | Version                          = 6
> >>       | | | TrafficClass                     = 0
> >>       | | | FlowLabel                        = 0
> >>       | | | PayloadLength                    = 56
> >>       | | | NextHeader                       = 58
> >>       | | | HopLimit                         = 255
> >>       | | | SourceAddress                    = fe80::2d0:95ff:feb5:e6c4
> >>       | | | DestinationAddress               = ff02::1
> >>       | | ICMPv6_RA                       (length:56)
> >>       | | | Type                             = 134
> >>       | | | Code                             = 0
> >>       | | | Checksum                         = 54317 calc(54317)
> >>       | | | CurHopLimit                      = 64
> >>       | | | MFlag                            = 0
> >>       | | | OFlag                            = 0
> >>       | | | HFlag                            = 0
> >>       | | | Preference                       = 0
> >>       | | | Reserved                         = 0
> >>       | | | LifeTime                         = 1800
> >>       | | | ReachableTime                    = 0
> >>       | | | RetransTimer                     = 5000
> >>       | | | Opt_ICMPv6_SLL                  (length:8)
> >>       | | | | Type                             = 1
> >>       | | | | Length                           = 1
> >>       | | | | LinkLayerAddress                 = 00:d0:95:b5:e6:c4
> >>       | | | Opt_ICMPv6_Prefix               (length:32)
> >>       | | | | Type                             = 3
> >>       | | | | Length                           = 4
> >>       | | | | PrefixLength                     = 64
> >>       | | | | LFlag                            = 0
> >>       | | | | AFlag                            = 0
> >>       | | | | RFlag                            = 0
> >>       | | | | Reserved1                        = 0
> >>       | | | | ValidLifetime                    = 2592000
> >>       | | | | PreferredLifetime                = 604800
> >>       | | | | Reserved2                        = 0
> >>       | | | | Prefix                           = 3ffe:501:ffff:100::
> >>         
> >>
> >>       ------------------------------------------------------------------------
> >>       Send Echo Request: TN (link-local) -> NUT (link-local) at 09:57:45
> >>       <http://128.251.40.126/Self_Test_1-4-9-auto/nd.p2/8.html#vSend3>
> >>
> >>       Frame_Ether                     (length:70)
> >>       | Hdr_Ether                       (length:14)
> >>       | | DestinationAddress               = 00:d0:95:b5:e6:c4
> >>       | | SourceAddress                    = 00:00:00:00:01:00
> >>       | | Type                             = 34525
> >>       | Packet_IPv6                     (length:56)
> >>       | | Hdr_IPv6                        (length:40)
> >>       | | | Version                          = 6
> >>       | | | TrafficClass                     = 0
> >>       | | | FlowLabel                        = 0
> >>       | | | PayloadLength                    = 16
> >>       | | | NextHeader                       = 58
> >>       | | | HopLimit                         = 64
> >>       | | | SourceAddress                    = fe80::200:ff:fe00:100
> >>       | | | DestinationAddress               = fe80::2d0:95ff:feb5:e6c4
> >>       | | ICMPv6_EchoRequest              (length:16)
> >>       | | | Type                             = 128
> >>       | | | Code                             = 0
> >>       | | | Checksum                         = 25667 calc(25667)
> >>       | | | Identifier                       = 0
> >>       | | | SequenceNumber                   = 0
> >>       | | | Payload                         (length:8)
> >>       | | | | data                             = 01234567 89abcdef
> >>         
> >>
> >>       ------------------------------------------------------------------------
> >>       Recv at 09:57:45
> >>       <http://128.251.40.126/Self_Test_1-4-9-auto/nd.p2/8.html#vRecv12>
> >>
> >>       Frame_Ether                     (length:86)
> >>       | Hdr_Ether                       (length:14)
> >>       | | DestinationAddress               = 33:33:ff:00:01:00
> >>       | | SourceAddress                    = 00:d0:95:b5:e6:c4
> >>       | | Type                             = 34525
> >>       | Packet_IPv6                     (length:72)
> >>       | | Hdr_IPv6                        (length:40)
> >>       | | | Version                          = 6
> >>       | | | TrafficClass                     = 0
> >>       | | | FlowLabel                        = 0
> >>       | | | PayloadLength                    = 32
> >>       | | | NextHeader                       = 58
> >>       | | | HopLimit                         = 255
> >>       | | | SourceAddress                    = fe80::2d0:95ff:feb5:e6c4
> >>       | | | DestinationAddress               = ff02::1:ff00:100
> >>       | | ICMPv6_NS                       (length:32)
> >>       | | | Type                             = 135
> >>       | | | Code                             = 0
> >>       | | | Checksum                         = 32264 calc(32264)
> >>       | | | Reserved                         = 0
> >>       | | | TargetAddress                    = fe80::200:ff:fe00:100
> >>       | | | Opt_ICMPv6_SLL                  (length:8)
> >>       | | | | Type                             = 1
> >>       | | | | Length                           = 1
> >>       | | | | LinkLayerAddress                 = 00:d0:95:b5:e6:c4
> >>       ===ndisc_mcast_ns_sll_LL=================================
> >>         
> >>
> >>       ------------------------------------------------------------------------
> >>       Recv at 09:57:47
> >>       <http://128.251.40.126/Self_Test_1-4-9-auto/nd.p2/8.html#vRecv13>
> >>
> >>       Frame_Ether                     (length:86)
> >>       | Hdr_Ether                       (length:14)
> >>       | | DestinationAddress               = 33:33:ff:00:01:00
> >>       | | SourceAddress                    = 00:d0:95:b5:e6:c4
> >>       | | Type                             = 34525
> >>       | Packet_IPv6                     (length:72)
> >>       | | Hdr_IPv6                        (length:40)
> >>       | | | Version                          = 6
> >>       | | | TrafficClass                     = 0
> >>       | | | FlowLabel                        = 0
> >>       | | | PayloadLength                    = 32
> >>       | | | NextHeader                       = 58
> >>       | | | HopLimit                         = 255
> >>       | | | SourceAddress                    = fe80::2d0:95ff:feb5:e6c4
> >>       | | | DestinationAddress               = ff02::1:ff00:100
> >>       | | ICMPv6_NS                       (length:32)
> >>       | | | Type                             = 135
> >>       | | | Code                             = 0
> >>       | | | Checksum                         = 32264 calc(32264)
> >>       | | | Reserved                         = 0
> >>       | | | TargetAddress                    = fe80::200:ff:fe00:100
> >>       | | | Opt_ICMPv6_SLL                  (length:8)
> >>       | | | | Type                             = 1
> >>       | | | | Length                           = 1
> >>       | | | | LinkLayerAddress                 = 00:d0:95:b5:e6:c4
> >>       ===ndisc_mcast_ns_sll_LL=================================
> >>         
> >>
> >>       ------------------------------------------------------------------------
> >>       Recv at 09:57:48
> >>       <http://128.251.40.126/Self_Test_1-4-9-auto/nd.p2/8.html#vRecv14>
> >>
> >>       Frame_Ether                     (length:86)
> >>       | Hdr_Ether                       (length:14)
> >>       | | DestinationAddress               = 33:33:ff:00:01:00
> >>       | | SourceAddress                    = 00:d0:95:b5:e6:c4
> >>       | | Type                             = 34525
> >>       | Packet_IPv6                     (length:72)
> >>       | | Hdr_IPv6                        (length:40)
> >>       | | | Version                          = 6
> >>       | | | TrafficClass                     = 0
> >>       | | | FlowLabel                        = 0
> >>       | | | PayloadLength                    = 32
> >>       | | | NextHeader                       = 58
> >>       | | | HopLimit                         = 255
> >>       | | | SourceAddress                    = fe80::2d0:95ff:feb5:e6c4
> >>       | | | DestinationAddress               = ff02::1:ff00:100
> >>       | | ICMPv6_NS                       (length:32)
> >>       | | | Type                             = 135
> >>       | | | Code                             = 0
> >>       | | | Checksum                         = 32264 calc(32264)
> >>       | | | Reserved                         = 0
> >>       | | | TargetAddress                    = fe80::200:ff:fe00:100
> >>       | | | Opt_ICMPv6_SLL                  (length:8)
> >>       | | | | Type                             = 1
> >>       | | | | Length                           = 1
> >>       | | | | LinkLayerAddress                 = 00:d0:95:b5:e6:c4
> >>       ===ndisc_mcast_ns_sll_LL=================================
> >>         
> >>
> >>       ------------------------------------------------------------------------
> >>       Recv at 09:57:55
> >>       <http://128.251.40.126/Self_Test_1-4-9-auto/nd.p2/8.html#vRecv15>
> >>
> >>       Frame_Ether                     (length:110)
> >>       | Hdr_Ether                       (length:14)
> >>       | | DestinationAddress               = 33:33:00:00:00:01
> >>       | | SourceAddress                    = 00:d0:95:b5:e6:c4
> >>       | | Type                             = 34525
> >>       | Packet_IPv6                     (length:96)
> >>       | | Hdr_IPv6                        (length:40)
> >>       | | | Version                          = 6
> >>       | | | TrafficClass                     = 0
> >>       | | | FlowLabel                        = 0
> >>       | | | PayloadLength                    = 56
> >>       | | | NextHeader                       = 58
> >>       | | | HopLimit                         = 255
> >>       | | | SourceAddress                    = fe80::2d0:95ff:feb5:e6c4
> >>       | | | DestinationAddress               = ff02::1
> >>       | | ICMPv6_RA                       (length:56)
> >>       | | | Type                             = 134
> >>       | | | Code                             = 0
> >>       | | | Checksum                         = 56117 calc(56117)
> >>       | | | CurHopLimit                      = 64
> >>       | | | MFlag                            = 0
> >>       | | | OFlag                            = 0
> >>       | | | HFlag                            = 0
> >>       | | | Preference                       = 0
> >>       | | | Reserved                         = 0
> >>       | | | LifeTime                         = 0
> >>       | | | ReachableTime                    = 0
> >>       | | | RetransTimer                     = 5000
> >>       | | | Opt_ICMPv6_SLL                  (length:8)
> >>       | | | | Type                             = 1
> >>       | | | | Length                           = 1
> >>       | | | | LinkLayerAddress                 = 00:d0:95:b5:e6:c4
> >>       | | | Opt_ICMPv6_Prefix               (length:32)
> >>       | | | | Type                             = 3
> >>       | | | | Length                           = 4
> >>       | | | | PrefixLength                     = 64
> >>       | | | | LFlag                            = 0
> >>       | | | | AFlag                            = 0
> >>       | | | | RFlag                            = 0
> >>       | | | | Reserved1                        = 0
> >>       | | | | ValidLifetime                    = 2592000
> >>       | | | | PreferredLifetime                = 604800
> >>       | | | | Reserved2                        = 0
> >>       | | | | Prefix                           = 3ffe:501:ffff:100::
> >>         
> >>
> >>       ------------------------------------------------------------------------
> >>       Recv at 09:58:51
> >>       <http://128.251.40.126/Self_Test_1-4-9-auto/nd.p2/8.html#vRecv16>
> >>
> >>       Frame_Ether                     (length:110)
> >>       | Hdr_Ether                       (length:14)
> >>       | | DestinationAddress               = 33:33:00:00:00:01
> >>       | | SourceAddress                    = 00:d0:95:b5:e6:c4
> >>       | | Type                             = 34525
> >>       | Packet_IPv6                     (length:96)
> >>       | | Hdr_IPv6                        (length:40)
> >>       | | | Version                          = 6
> >>       | | | TrafficClass                     = 0
> >>       | | | FlowLabel                        = 0
> >>       | | | PayloadLength                    = 56
> >>       | | | NextHeader                       = 58
> >>       | | | HopLimit                         = 255
> >>       | | | SourceAddress                    = fe80::2d0:95ff:feb5:e6c4
> >>       | | | DestinationAddress               = ff02::1
> >>       | | ICMPv6_RA                       (length:56)
> >>       | | | Type                             = 134
> >>       | | | Code                             = 0
> >>       | | | Checksum                         = 60117 calc(60117)
> >>       | | | CurHopLimit                      = 64
> >>       | | | MFlag                            = 0
> >>       | | | OFlag                            = 0
> >>       | | | HFlag                            = 0
> >>       | | | Preference                       = 0
> >>       | | | Reserved                         = 0
> >>       | | | LifeTime                         = 0
> >>       | | | ReachableTime                    = 0
> >>       | | | RetransTimer                     = 1000
> >>       | | | Opt_ICMPv6_SLL                  (length:8)
> >>       | | | | Type                             = 1
> >>       | | | | Length                           = 1
> >>       | | | | LinkLayerAddress                 = 00:d0:95:b5:e6:c4
> >>       | | | Opt_ICMPv6_Prefix               (length:32)
> >>       | | | | Type                             = 3
> >>       | | | | Length                           = 4
> >>       | | | | PrefixLength                     = 64
> >>       | | | | LFlag                            = 0
> >>       | | | | AFlag                            = 0
> >>       | | | | RFlag                            = 0
> >>       | | | | Reserved1                        = 0
> >>       | | | | ValidLifetime                    = 2592000
> >>       | | | | PreferredLifetime                = 604800
> >>       | | | | Reserved2                        = 0
> >>       | | | | Prefix                           = 3ffe:501:ffff:100::
> >>         
> >>
> >>       ------------------------------------------------------------------------
> >>       send ra_cleanup_r0_force at 09:59:46
> >>       <http://128.251.40.126/Self_Test_1-4-9-auto/nd.p2/8.html#vSend4>
> >>
> >>       Frame_Ether                     (length:102)
> >>       | Hdr_Ether                       (length:14)
> >>       | | DestinationAddress               = 33:33:00:00:00:01
> >>       | | SourceAddress                    = 00:00:00:00:a0:a0
> >>       | | Type                             = 34525
> >>       | Packet_IPv6                     (length:88)
> >>       | | Hdr_IPv6                        (length:40)
> >>       | | | Version                          = 6
> >>       | | | TrafficClass                     = 0
> >>       | | | FlowLabel                        = 0
> >>       | | | PayloadLength                    = 48
> >>       | | | NextHeader                       = 58
> >>       | | | HopLimit                         = 255
> >>       | | | SourceAddress                    = fe80::200:ff:fe00:a0a0
> >>       | | | DestinationAddress               = ff02::1
> >>       | | ICMPv6_RA                       (length:48)
> >>       | | | Type                             = 134
> >>       | | | Code                             = 0
> >>       | | | Checksum                         = 38803 calc(38803)
> >>       | | | CurHopLimit                      = 64
> >>       | | | MFlag                            = 0
> >>       | | | OFlag                            = 0
> >>       | | | HFlag                            = 0
> >>       | | | Preference                       = 0
> >>       | | | Reserved                         = 0
> >>       | | | LifeTime                         = 0
> >>       | | | ReachableTime                    = 30000
> >>       | | | RetransTimer                     = 1000
> >>       | | | Opt_ICMPv6_Prefix               (length:32)
> >>       | | | | Type                             = 3
> >>       | | | | Length                           = 4
> >>       | | | | PrefixLength                     = 64
> >>       | | | | LFlag                            = 1
> >>       | | | | AFlag                            = 1
> >>       | | | | RFlag                            = 0
> >>       | | | | Reserved1                        = 0
> >>       | | | | ValidLifetime                    = 0
> >>       | | | | PreferredLifetime                = 0
> >>       | | | | Reserved2                        = 0
> >>       | | | | Prefix                           = 3ffe:501:ffff:100::
> >>         
> >>
> >>       ------------------------------------------------------------------------
> >>       send na_cleanup_r0 at 09:59:46
> >>       <http://128.251.40.126/Self_Test_1-4-9-auto/nd.p2/8.html#vSend5>
> >>
> >>       Frame_Ether                     (length:86)
> >>       | Hdr_Ether                       (length:14)
> >>       | | DestinationAddress               = 33:33:00:00:00:01
> >>       | | SourceAddress                    = 00:00:00:00:b0:b0
> >>       | | Type                             = 34525
> >>       | Packet_IPv6                     (length:72)
> >>       | | Hdr_IPv6                        (length:40)
> >>       | | | Version                          = 6
> >>       | | | TrafficClass                     = 0
> >>       | | | FlowLabel                        = 0
> >>       | | | PayloadLength                    = 32
> >>       | | | NextHeader                       = 58
> >>       | | | HopLimit                         = 255
> >>       | | | SourceAddress                    = fe80::200:ff:fe00:a0a0
> >>       | | | DestinationAddress               = ff02::1
> >>       | | ICMPv6_NA                       (length:32)
> >>       | | | Type                             = 136
> >>       | | | Code                             = 0
> >>       | | | Checksum                         = 58795 calc(58795)
> >>       | | | RFlag                            = 1
> >>       | | | SFlag                            = 0
> >>       | | | OFlag                            = 1
> >>       | | | Reserved                         = 0
> >>       | | | TargetAddress                    = fe80::200:ff:fe00:a0a0
> >>       | | | Opt_ICMPv6_TLL                  (length:8)
> >>       | | | | Type                             = 2
> >>       | | | | Length                           = 1
> >>       | | | | LinkLayerAddress                 = 00:00:00:00:b0:b0
> >>         
> >>
> >>       ------------------------------------------------------------------------
> >>       send ereq_cleanup_r0 at 09:59:46
> >>       <http://128.251.40.126/Self_Test_1-4-9-auto/nd.p2/8.html#vSend6>
> >>
> >>       Frame_Ether                     (length:70)
> >>       | Hdr_Ether                       (length:14)
> >>       | | DestinationAddress               = 00:d0:95:b5:e6:c4
> >>       | | SourceAddress                    = 00:00:00:00:b0:b0
> >>       | | Type                             = 34525
> >>       | Packet_IPv6                     (length:56)
> >>       | | Hdr_IPv6                        (length:40)
> >>       | | | Version                          = 6
> >>       | | | TrafficClass                     = 0
> >>       | | | FlowLabel                        = 0
> >>       | | | PayloadLength                    = 16
> >>       | | | NextHeader                       = 58
> >>       | | | HopLimit                         = 64
> >>       | | | SourceAddress                    = fe80::200:ff:fe00:a0a0
> >>       | | | DestinationAddress               = fe80::2d0:95ff:feb5:e6c4
> >>       | | ICMPv6_EchoRequest              (length:16)
> >>       | | | Type                             = 128
> >>       | | | Code                             = 0
> >>       | | | Checksum                         = 50338 calc(50338)
> >>       | | | Identifier                       = 0
> >>       | | | SequenceNumber                   = 0
> >>       | | | Payload                         (length:8)
> >>       | | | | data                             = 01234567 89abcdef
> >>         
> >>
> >>       ------------------------------------------------------------------------
> >>       Recv at 09:59:46
> >>       <http://128.251.40.126/Self_Test_1-4-9-auto/nd.p2/8.html#vRecv17>
> >>
> >>       Frame_Ether                     (length:70)
> >>       | Hdr_Ether                       (length:14)
> >>       | | DestinationAddress               = 00:00:00:00:b0:b0
> >>       | | SourceAddress                    = 00:d0:95:b5:e6:c4
> >>       | | Type                             = 34525
> >>       | Packet_IPv6                     (length:56)
> >>       | | Hdr_IPv6                        (length:40)
> >>       | | | Version                          = 6
> >>       | | | TrafficClass                     = 0
> >>       | | | FlowLabel                        = 0
> >>       | | | PayloadLength                    = 16
> >>       | | | NextHeader                       = 58
> >>       | | | HopLimit                         = 64
> >>       | | | SourceAddress                    = fe80::2d0:95ff:feb5:e6c4
> >>       | | | DestinationAddress               = fe80::200:ff:fe00:a0a0
> >>       | | ICMPv6_EchoReply                (length:16)
> >>       | | | Type                             = 129
> >>       | | | Code                             = 0
> >>       | | | Checksum                         = 50082 calc(50082)
> >>       | | | Identifier                       = 0
> >>       | | | SequenceNumber                   = 0
> >>       | | | Payload                         (length:8)
> >>       | | | | data                             = 01234567 89abcdef
> >>       ===erep_cleanup_r0=================================
> >>         
> >>
> >>       ------------------------------------------------------------------------
> >>       Recv at 09:59:52
> >>       <http://128.251.40.126/Self_Test_1-4-9-auto/nd.p2/8.html#vRecv18>
> >>
> >>       Frame_Ether                     (length:86)
> >>       | Hdr_Ether                       (length:14)
> >>       | | DestinationAddress               = 00:00:00:00:b0:b0
> >>       | | SourceAddress                    = 00:d0:95:b5:e6:c4
> >>       | | Type                             = 34525
> >>       | Packet_IPv6                     (length:72)
> >>       | | Hdr_IPv6                        (length:40)
> >>       | | | Version                          = 6
> >>       | | | TrafficClass                     = 0
> >>       | | | FlowLabel                        = 0
> >>       | | | PayloadLength                    = 32
> >>       | | | NextHeader                       = 58
> >>       | | | HopLimit                         = 255
> >>       | | | SourceAddress                    = fe80::2d0:95ff:feb5:e6c4
> >>       | | | DestinationAddress               = fe80::200:ff:fe00:a0a0
> >>       | | ICMPv6_NS                       (length:32)
> >>       | | | Type                             = 135
> >>       | | | Code                             = 0
> >>       | | | Checksum                         = 15691 calc(15691)
> >>       | | | Reserved                         = 0
> >>       | | | TargetAddress                    = fe80::200:ff:fe00:a0a0
> >>       | | | Opt_ICMPv6_SLL                  (length:8)
> >>       | | | | Type                             = 1
> >>       | | | | Length                           = 1
> >>       | | | | LinkLayerAddress                 = 00:d0:95:b5:e6:c4
> >>         
> >>
> >>       ------------------------------------------------------------------------
> >>       Recv at 09:59:53
> >>       <http://128.251.40.126/Self_Test_1-4-9-auto/nd.p2/8.html#vRecv19>
> >>
> >>       Frame_Ether                     (length:86)
> >>       | Hdr_Ether                       (length:14)
> >>       | | DestinationAddress               = 00:00:00:00:b0:b0
> >>       | | SourceAddress                    = 00:d0:95:b5:e6:c4
> >>       | | Type                             = 34525
> >>       | Packet_IPv6                     (length:72)
> >>       | | Hdr_IPv6                        (length:40)
> >>       | | | Version                          = 6
> >>       | | | TrafficClass                     = 0
> >>       | | | FlowLabel                        = 0
> >>       | | | PayloadLength                    = 32
> >>       | | | NextHeader                       = 58
> >>       | | | HopLimit                         = 255
> >>       | | | SourceAddress                    = fe80::2d0:95ff:feb5:e6c4
> >>       | | | DestinationAddress               = fe80::200:ff:fe00:a0a0
> >>       | | ICMPv6_NS                       (length:32)
> >>       | | | Type                             = 135
> >>       | | | Code                             = 0
> >>       | | | Checksum                         = 15691 calc(15691)
> >>       | | | Reserved                         = 0
> >>       | | | TargetAddress                    = fe80::200:ff:fe00:a0a0
> >>       | | | Opt_ICMPv6_SLL                  (length:8)
> >>       | | | | Type                             = 1
> >>       | | | | Length                           = 1
> >>       | | | | LinkLayerAddress                 = 00:d0:95:b5:e6:c4
> >>         
> >>
> >>       ------------------------------------------------------------------------
> >>       Recv at 09:59:54
> >>       <http://128.251.40.126/Self_Test_1-4-9-auto/nd.p2/8.html#vRecv20>
> >>
> >>       Frame_Ether                     (length:86)
> >>       | Hdr_Ether                       (length:14)
> >>       | | DestinationAddress               = 00:00:00:00:b0:b0
> >>       | | SourceAddress                    = 00:d0:95:b5:e6:c4
> >>       | | Type                             = 34525
> >>       | Packet_IPv6                     (length:72)
> >>       | | Hdr_IPv6                        (length:40)
> >>       | | | Version                          = 6
> >>       | | | TrafficClass                     = 0
> >>       | | | FlowLabel                        = 0
> >>       | | | PayloadLength                    = 32
> >>       | | | NextHeader                       = 58
> >>       | | | HopLimit                         = 255
> >>       | | | SourceAddress                    = fe80::2d0:95ff:feb5:e6c4
> >>       | | | DestinationAddress               = fe80::200:ff:fe00:a0a0
> >>       | | ICMPv6_NS                       (length:32)
> >>       | | | Type                             = 135
> >>       | | | Code                             = 0
> >>       | | | Checksum                         = 15691 calc(15691)
> >>       | | | Reserved                         = 0
> >>       | | | TargetAddress                    = fe80::200:ff:fe00:a0a0
> >>       | | | Opt_ICMPv6_SLL                  (length:8)
> >>       | | | | Type                             = 1
> >>       | | | | Length                           = 1
> >>       | | | | LinkLayerAddress                 = 00:d0:95:b5:e6:c4
> >>         
> >>
> >>       ------------------------------------------------------------------------
> >>
> >>
> >>
> >>
> >>     
> >
> >
> > ------------------------------------------------------------------------
> > Yukiyo Akisada <akisada@tahi.org>
> >   
> 
> 


------------------------------------------------------------------------
Yukiyo Akisada <akisada@tahi.org>