Date: Sun, 5 Apr 2009 23:49:36 -0700 (PDT)
From: Idan Shamay <idanshamaybiu@yahoo.com>
Subject: [users:01158] Test v6LC.2.2.5: "Router Sends Valid Router Advertisement" - unexpected packet received instead of valid RA
To: users@tahi.org
Message-Id: <285645.6896.qm@web36406.mail.mud.yahoo.com>
X-Mail-Count: 01158

Hey all,


I'm using the latest V6LC_4_0_5 Self test version.
My de=vice (router) fails on Test v6LC.2.2.5: Router Sends Valid Router Advertise=ment 
The test expects to receive valid RA but Could't observe it. 
The= test receives unexpect packet altough it seems a valid RA message to me.=

The unexpected packet is:

Frame_Ether         =            (length:110)
| Hdr_Ether     =                  (length:14)
| | Desti=nationAddress               = 33:33:00:00:00:=01
| | SourceAddress                 =   = 00:03:b2:3d:08:80
| | Type            =                 = 34525
| Packet_IPv6=                     (length:96)
=| | Hdr_IPv6                     =   (length:40)
| | | Version             =             = 6
| | | TrafficClass    =                 = 0
| | | FlowLabel =                       = 0
=| | | PayloadLength                  =  = 56
| | | NextHeader               =        = 58
| | | HopLimit          =               = 255
| | | SourceAddress =                   = fe80::203:b2ff:f=e3d:880
| | | DestinationAddress             =  = ff02::1
| | ICMPv6_RA              =         (length:56)
| | | Type        =                     = 134
| | =| Code                       =      = 0
| | | Checksum            =             = 13242 calc(13242)
| | | CurHopLi=mit                      = 64=
| | | MFlag                    =        = 0
| | | OFlag           =                 = 0
| | | HFlag  =                         = = 0
| | | Preference                =       = 0
| | | Reserved           =              = 0
| | | LifeTime    =                     = 1800
| |= | ReachableTime                    == 0
| | | RetransTimer                =     = 0
| | | Opt_ICMPv6_SLL           =       (length:8)
| | | | Type          =                   = 1
| | | | Leng=th                        =   = 1
| | | | LinkLayerAddress            =     = 00:03:b2:3d:08:80
| | | Opt_ICMPv6_Prefix     =          (length:32)
| | | | Type       =                      = 3
| |= | | Length                     =      = 4
| | | | PrefixLength          =           = 64
| | | | LFlag       =                     = 1
| | | =| AFlag                      =      = 1
| | | | RFlag            =                = 0
| | | | Reserved1 =                       = 0
=| | | | ValidLifetime                  =  = 4294967295
| | | | PreferredLifetime         =       = 4294967295
| | | | Reserved2       =                 = 0
| | | | Prefix =                         = = 3ffe:501:ffff:100::
===ra==================================
ng meta I=CMPv6_RA.Opt_ICMPv6_Prefix != ICMPv6_RA.Opt_ICMPv6_SLL
ng count Packet_=IPv6.ICMPv6_RA != Packet_IPv6.ICMPv6_RA
===ra_sll===================================
ng function at Opt_ICMPv6_Prefix not match with comb(_SLLOPT_nu=t,opt_prefix_link0_default)
ng count Packet_IPv6.ICMPv6_RA != Packet_IP=v6.ICMPv6_RA
===ra_mtu==================================
ng function at Opt=_ICMPv6_SLL not match with comb(opt_prefix_link0_default,opt_mtu_1500)
ng= count Packet_IPv6.ICMPv6_RA != Packet_IPv6.ICMPv6_RA
===ra_sll_m=tu==================================
ng function at Opt_ICMPv6_Prefix not match wi=th comb(_SLLOPT_nut,opt_prefix_link0_default,opt_mtu_1500)
ng count Packe=t_IPv6.ICMPv6_RA != Packet_IPv6.ICMPv6_RA

Can you please help me not=ice what's wrong with this RA message??
Please notice The LFlag and A Fla=g are turned on as requested by the RFC.
What's those SLL_MTU not match m=essages stand for (opt_mtu_1500) ??

I appreciate your help.
Thanks,=
Idan.


	
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