Test Information

Title	`Part F: RA with SLLA changed, NCE PROBE`
CommandLine	./V6LC_2_2_15_E.seq -pkt ./V6LC_2_2_15_E.def -log 162.html -ti `Part F: RA with SLLA changed, NCE PROBE`
TestVersion	V6LC_5_0_7
ToolVersion	REL_3_3_5
Start	2021/11/02 02:33:53
Tn	/usr/local/v6eval//etc//tn.def
Nu	/usr/local/v6eval//etc//nut.def
Pkt	./V6LC_2_2_15_E.def
System	linux-v6
TargetName	Ubuntu 20.04.2
HostName	IPv6-Test
Type	host

Test Sequence Execution Log

02:33:53	Start
02:33:53	Start Capturing Packets (Link0)
	Test Procedure
02:33:53	vSend(Link0,tr1_ereq_common) Send Echo Request: TR1 (link-local) -> NUT (link-local)
02:33:53	vRecv(Link0,tr1_mcast_ns_global_common tr1_mcast_ns_linklocal_common) timeout:2 cntLimit:0 seektime:0 Recv NS w/ SLL: NUT (link-local) -> TR1 (link-local) solicited-node multicast address
02:33:53	vSend(Link0,tr1_na_linklocal_common) Send NA (RSO) w/ TLL: TR1 (link-local) -> NUT (link-local)
02:33:53	vRecv(Link0,tr1_erep_common) timeout:2 cntLimit:0 seektime:0 Recv Echo Reply: NUT (link-local) -> TR1 (link-local)
02:33:53	vRecv(Link0,) timeout:45 cntLimit:0 seektime:0 vRecv() return status=1
02:34:38	vSend(Link0,tr1_ereq_common) Send Echo Request: TR1 (link-local) -> NUT (link-local)
02:34:38	vRecv(Link0,tr1_erep_common) timeout:2 cntLimit:0 seektime:0 Recv Echo Reply: NUT (link-local) -> TR1 (link-local)
02:34:38	vRecv(Link0,tr1_ucast_ns_global tr1_ucast_ns_global_sll tr1_ucast_ns_linklocal tr1_ucast_ns_linklocal_sll) timeout:7 cntLimit:0 seektime:0 recv unexpect packet at 02:34:41 Recv NS w/ SLL: NUT (link-local) -> TR1 (link-local)
02:34:43	vSend(Link0,local_ra) Send RA w/ SLL (diff): TR1 (link-local) -> all-nodes multicast address
02:34:44	vSend(Link0,tr1_ereq_common) Send Echo Request: TR1 (link-local) -> NUT (link-local)
02:34:44	vRecv(Link0,tr1_erep_diff) timeout:2 cntLimit:0 seektime:0 Recv Echo Reply: NUT (link-local) -> TR1 (link-local)
02:34:44	vRecv(Link0,tr1_ucast_ns_global_diff tr1_ucast_ns_global_sll_diff tr1_ucast_ns_linklocal_diff tr1_ucast_ns_linklocal_sll_diff) timeout:7 cntLimit:0 seektime:0 Recv NS w/ SLL: NUT (link-local) -> TR1 (link-local)
02:34:49	vRecv(Link0,) timeout:4 cntLimit:0 seektime:0 recv a packet at 02:34:50 recv a packet at 02:34:51 vRecv() return status=1
	PASS Common Test Cleanup
02:34:53	vSend(Link0,tr1_ra_force_cleanup) Send RA (rltime=0, rtime=30000, retrans=1000, vltime=0, pltime=0) w/o SLL: TR1 (link-local) -> all-nodes multicast address
02:34:53	Stop Capturing Packets (Link0)
02:34:53	End

Packet Reverse Log

Send Echo Request: TR1 (link-local) -> NUT (link-local) at 02:33:53

Frame_Ether                     (length:70)
| Hdr_Ether                       (length:14)
| | DestinationAddress               = 00:0c:29:b2:95:ce
| | 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                         = 64
| | | SourceAddress                    = fe80::200:ff:fe00:a0a0
| | | DestinationAddress               = fe80::20c:29ff:feb2:95ce
| | ICMPv6_EchoRequest              (length:16)
| | | Type                             = 128
| | | Code                             = 0
| | | Checksum                         = 33376 calc(33376)
| | | Identifier                       = 0
| | | SequenceNumber                   = 0
| | | Payload                         (length:8)
| | | | data                             = 01234567 89abcdef

Recv at 02:33:53

Frame_Ether                     (length:86)
| Hdr_Ether                       (length:14)
| | DestinationAddress               = 33:33:ff:00:a0:a0
| | SourceAddress                    = 00:0c:29:b2:95:ce
| | Type                             = 34525
| Packet_IPv6                     (length:72)
| | Hdr_IPv6                        (length:40)
| | | Version                          = 6
| | | TrafficClass                     = 0
| | | FlowLabel                        = 0
| | | PayloadLength                    = 32
| | | NextHeader                       = 58
| | | HopLimit                         = 255
| | | SourceAddress                    = fe80::20c:29ff:feb2:95ce
| | | DestinationAddress               = ff02::1:ff00:a0a0
| | ICMPv6_NS                       (length:32)
| | | Type                             = 135
| | | Code                             = 0
| | | Checksum                         = 47682 calc(47682)
| | | Reserved                         = 0
| | | TargetAddress                    = fe80::200:ff:fe00:a0a0
| | | Opt_ICMPv6_SLL                  (length:8)
| | | | Type                             = 1
| | | | Length                           = 1
| | | | LinkLayerAddress                 = 00:0c:29:b2:95:ce
===tr1_mcast_ns_global_common=================================
ng compare _HDR_IPV6_tr1_mcast_ns_global_common.SourceAddress received:fe80::20c:29ff:feb2:95ce = 3ffe:501:ffff:100:20c:29ff:feb2:95ce
===tr1_mcast_ns_linklocal_common=================================

Send NA (RSO) w/ TLL: TR1 (link-local) -> NUT (link-local) at 02:33:53

Frame_Ether                     (length:86)
| Hdr_Ether                       (length:14)
| | DestinationAddress               = 00:0c:29:b2:95:ce
| | 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::20c:29ff:feb2:95ce
| | ICMPv6_NA                       (length:32)
| | | Type                             = 136
| | | Code                             = 0
| | | Checksum                         = 62897 calc(62897)
| | | 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 02:33:53

Frame_Ether                     (length:70)
| Hdr_Ether                       (length:14)
| | DestinationAddress               = 00:00:00:00:a0:a0
| | SourceAddress                    = 00:0c:29:b2:95:ce
| | Type                             = 34525
| Packet_IPv6                     (length:56)
| | Hdr_IPv6                        (length:40)
| | | Version                          = 6
| | | TrafficClass                     = 0
| | | FlowLabel                        = 702125
| | | PayloadLength                    = 16
| | | NextHeader                       = 58
| | | HopLimit                         = 64
| | | SourceAddress                    = fe80::20c:29ff:feb2:95ce
| | | DestinationAddress               = fe80::200:ff:fe00:a0a0
| | ICMPv6_EchoReply                (length:16)
| | | Type                             = 129
| | | Code                             = 0
| | | Checksum                         = 33120 calc(33120)
| | | Identifier                       = 0
| | | SequenceNumber                   = 0
| | | Payload                         (length:8)
| | | | data                             = 01234567 89abcdef
===tr1_erep_common=================================

Send Echo Request: TR1 (link-local) -> NUT (link-local) at 02:34:38

Frame_Ether                     (length:70)
| Hdr_Ether                       (length:14)
| | DestinationAddress               = 00:0c:29:b2:95:ce
| | 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                         = 64
| | | SourceAddress                    = fe80::200:ff:fe00:a0a0
| | | DestinationAddress               = fe80::20c:29ff:feb2:95ce
| | ICMPv6_EchoRequest              (length:16)
| | | Type                             = 128
| | | Code                             = 0
| | | Checksum                         = 33376 calc(33376)
| | | Identifier                       = 0
| | | SequenceNumber                   = 0
| | | Payload                         (length:8)
| | | | data                             = 01234567 89abcdef

Recv at 02:34:38

Frame_Ether                     (length:70)
| Hdr_Ether                       (length:14)
| | DestinationAddress               = 00:00:00:00:a0:a0
| | SourceAddress                    = 00:0c:29:b2:95:ce
| | Type                             = 34525
| Packet_IPv6                     (length:56)
| | Hdr_IPv6                        (length:40)
| | | Version                          = 6
| | | TrafficClass                     = 0
| | | FlowLabel                        = 702125
| | | PayloadLength                    = 16
| | | NextHeader                       = 58
| | | HopLimit                         = 64
| | | SourceAddress                    = fe80::20c:29ff:feb2:95ce
| | | DestinationAddress               = fe80::200:ff:fe00:a0a0
| | ICMPv6_EchoReply                (length:16)
| | | Type                             = 129
| | | Code                             = 0
| | | Checksum                         = 33120 calc(33120)
| | | Identifier                       = 0
| | | SequenceNumber                   = 0
| | | Payload                         (length:8)
| | | | data                             = 01234567 89abcdef
===tr1_erep_common=================================

Recv at 02:34:41

Frame_Ether                     (length:343)
| Hdr_Ether                       (length:14)
| | DestinationAddress               = ff:ff:ff:ff:ff:ff
| | SourceAddress                    = 00:0c:29:b2:95:ce
| | Type                             = 2048
| Packet_IPv4                     (length:329)
| | Hdr_IPv4                        (length:20)
| | | Version                          = 4
| | | IHL                              = 5
| | | TypeOfService                    = 192
| | | TotalLength                      = 329
| | | Identifier                       = 0
| | | Reserved                         = 0
| | | DF                               = 0
| | | MF                               = 0
| | | FragmentOffset                   = 0
| | | TTL                              = 64
| | | Protocol                         = 17
| | | HeaderChecksum                   = 30949 calc(30949)
| | | SourceAddress                    = 0.0.0.0
| | | DestinationAddress               = 255.255.255.255
| | Upp_UDP                         (length:309)
| | | Hdr_UDP                         (length:8)
| | | | SourcePort                       = 68
| | | | DestinationPort                  = 67
| | | | Length                           = 309
| | | | Checksum                         = 41711 calc(41711)
| | | Payload                         (length:301)
| | | | data                             = 
| | | |   01010600 29fdd30b  02430000 00000000  00000000 00000000  00000000 000c29b2
| | | |   95ce0000 00000000  00000000 00000000  00000000 00000000  00000000 00000000
| | | |   00000000 00000000  00000000 00000000  00000000 00000000  00000000 00000000
| | | |   00000000 00000000  00000000 00000000  00000000 00000000  00000000 00000000
| | | |   00000000 00000000  00000000 00000000  00000000 00000000  00000000 00000000
| | | |   00000000 00000000  00000000 00000000  00000000 00000000  00000000 00000000
| | | |   00000000 00000000  00000000 00000000  00000000 00000000  00000000 00000000
| | | |   00000000 00000000  00000000 63825363  3501013d 13ff2d1a  a1330002 0000ab11
| | | |   fc626c51 9feef2a4  370b0103 0c0f061a  2179772a 78390202  400c1163 6e6c6162
| | | |   732d7265 66647574  69707636 ff
===tr1_ucast_ns_global=================================
ng compare _HETHER_nut_to_tr1.DestinationAddress received:ff:ff:ff:ff:ff:ff = 00:00:00:00:a0:a0
ng compare _HETHER_nut_to_tr1.Type received:2048 = 34525
ng meta Frame_Ether.Packet_IPv6 != Frame_Ether.Packet_IPv4
===tr1_ucast_ns_global_sll=================================
ng compare _HETHER_nut_to_tr1.DestinationAddress received:ff:ff:ff:ff:ff:ff = 00:00:00:00:a0:a0
ng compare _HETHER_nut_to_tr1.Type received:2048 = 34525
ng meta Frame_Ether.Packet_IPv6 != Frame_Ether.Packet_IPv4
===tr1_ucast_ns_linklocal=================================
ng compare _HETHER_nut_to_tr1.DestinationAddress received:ff:ff:ff:ff:ff:ff = 00:00:00:00:a0:a0
ng compare _HETHER_nut_to_tr1.Type received:2048 = 34525
ng meta Frame_Ether.Packet_IPv6 != Frame_Ether.Packet_IPv4
===tr1_ucast_ns_linklocal_sll=================================
ng compare _HETHER_nut_to_tr1.DestinationAddress received:ff:ff:ff:ff:ff:ff = 00:00:00:00:a0:a0
ng compare _HETHER_nut_to_tr1.Type received:2048 = 34525
ng meta Frame_Ether.Packet_IPv6 != Frame_Ether.Packet_IPv4

Recv at 02:34:43

Frame_Ether                     (length:86)
| Hdr_Ether                       (length:14)
| | DestinationAddress               = 00:00:00:00:a0:a0
| | SourceAddress                    = 00:0c:29:b2:95:ce
| | Type                             = 34525
| Packet_IPv6                     (length:72)
| | Hdr_IPv6                        (length:40)
| | | Version                          = 6
| | | TrafficClass                     = 0
| | | FlowLabel                        = 0
| | | PayloadLength                    = 32
| | | NextHeader                       = 58
| | | HopLimit                         = 255
| | | SourceAddress                    = fe80::20c:29ff:feb2:95ce
| | | DestinationAddress               = fe80::200:ff:fe00:a0a0
| | ICMPv6_NS                       (length:32)
| | | Type                             = 135
| | | Code                             = 0
| | | Checksum                         = 47302 calc(47302)
| | | Reserved                         = 0
| | | TargetAddress                    = fe80::200:ff:fe00:a0a0
| | | Opt_ICMPv6_SLL                  (length:8)
| | | | Type                             = 1
| | | | Length                           = 1
| | | | LinkLayerAddress                 = 00:0c:29:b2:95:ce
===tr1_ucast_ns_global=================================
ng compare _HDR_IPV6_tr1_ucast_ns_global.SourceAddress received:fe80::20c:29ff:feb2:95ce = 3ffe:501:ffff:100:20c:29ff:feb2:95ce
ng count Packet_IPv6.ICMPv6_NS != Packet_IPv6.ICMPv6_NS
===tr1_ucast_ns_global_sll=================================
ng compare _HDR_IPV6_tr1_ucast_ns_global_sll.SourceAddress received:fe80::20c:29ff:feb2:95ce = 3ffe:501:ffff:100:20c:29ff:feb2:95ce
===tr1_ucast_ns_linklocal=================================
ng count Packet_IPv6.ICMPv6_NS != Packet_IPv6.ICMPv6_NS
===tr1_ucast_ns_linklocal_sll=================================

Send RA w/ SLL (diff): TR1 (link-local) -> all-nodes multicast address at 02:34:44

Frame_Ether                     (length:78)
| Hdr_Ether                       (length:14)
| | DestinationAddress               = 33:33:00:00:00:01
| | SourceAddress                    = 00:00:00:00:c0:c0
| | Type                             = 34525
| Packet_IPv6                     (length:64)
| | Hdr_IPv6                        (length:40)
| | | Version                          = 6
| | | TrafficClass                     = 0
| | | FlowLabel                        = 0
| | | PayloadLength                    = 24
| | | NextHeader                       = 58
| | | HopLimit                         = 255
| | | SourceAddress                    = fe80::200:ff:fe00:a0a0
| | | DestinationAddress               = ff02::1
| | ICMPv6_RA                       (length:24)
| | | Type                             = 134
| | | Code                             = 0
| | | Checksum                         = 44493 calc(44493)
| | | CurHopLimit                      = 64
| | | MFlag                            = 0
| | | OFlag                            = 0
| | | HFlag                            = 0
| | | Preference                       = 0
| | | Reserved                         = 0
| | | LifeTime                         = 0
| | | ReachableTime                    = 10000
| | | RetransTimer                     = 1000
| | | Opt_ICMPv6_SLL                  (length:8)
| | | | Type                             = 1
| | | | Length                           = 1
| | | | LinkLayerAddress                 = 00:00:00:00:c0:c0

Send Echo Request: TR1 (link-local) -> NUT (link-local) at 02:34:44

Frame_Ether                     (length:70)
| Hdr_Ether                       (length:14)
| | DestinationAddress               = 00:0c:29:b2:95:ce
| | 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                         = 64
| | | SourceAddress                    = fe80::200:ff:fe00:a0a0
| | | DestinationAddress               = fe80::20c:29ff:feb2:95ce
| | ICMPv6_EchoRequest              (length:16)
| | | Type                             = 128
| | | Code                             = 0
| | | Checksum                         = 33376 calc(33376)
| | | Identifier                       = 0
| | | SequenceNumber                   = 0
| | | Payload                         (length:8)
| | | | data                             = 01234567 89abcdef

Recv at 02:34:44

Frame_Ether                     (length:70)
| Hdr_Ether                       (length:14)
| | DestinationAddress               = 00:00:00:00:c0:c0
| | SourceAddress                    = 00:0c:29:b2:95:ce
| | Type                             = 34525
| Packet_IPv6                     (length:56)
| | Hdr_IPv6                        (length:40)
| | | Version                          = 6
| | | TrafficClass                     = 0
| | | FlowLabel                        = 702125
| | | PayloadLength                    = 16
| | | NextHeader                       = 58
| | | HopLimit                         = 64
| | | SourceAddress                    = fe80::20c:29ff:feb2:95ce
| | | DestinationAddress               = fe80::200:ff:fe00:a0a0
| | ICMPv6_EchoReply                (length:16)
| | | Type                             = 129
| | | Code                             = 0
| | | Checksum                         = 33120 calc(33120)
| | | Identifier                       = 0
| | | SequenceNumber                   = 0
| | | Payload                         (length:8)
| | | | data                             = 01234567 89abcdef
===tr1_erep_diff=================================

Recv at 02:34:49

Frame_Ether                     (length:86)
| Hdr_Ether                       (length:14)
| | DestinationAddress               = 00:00:00:00:c0:c0
| | SourceAddress                    = 00:0c:29:b2:95:ce
| | Type                             = 34525
| Packet_IPv6                     (length:72)
| | Hdr_IPv6                        (length:40)
| | | Version                          = 6
| | | TrafficClass                     = 0
| | | FlowLabel                        = 0
| | | PayloadLength                    = 32
| | | NextHeader                       = 58
| | | HopLimit                         = 255
| | | SourceAddress                    = fe80::20c:29ff:feb2:95ce
| | | DestinationAddress               = fe80::200:ff:fe00:a0a0
| | ICMPv6_NS                       (length:32)
| | | Type                             = 135
| | | Code                             = 0
| | | Checksum                         = 47302 calc(47302)
| | | Reserved                         = 0
| | | TargetAddress                    = fe80::200:ff:fe00:a0a0
| | | Opt_ICMPv6_SLL                  (length:8)
| | | | Type                             = 1
| | | | Length                           = 1
| | | | LinkLayerAddress                 = 00:0c:29:b2:95:ce
===tr1_ucast_ns_global_diff=================================
ng compare _HDR_IPV6_tr1_ucast_ns_global_diff.SourceAddress received:fe80::20c:29ff:feb2:95ce = 3ffe:501:ffff:100:20c:29ff:feb2:95ce
ng count Packet_IPv6.ICMPv6_NS != Packet_IPv6.ICMPv6_NS
===tr1_ucast_ns_global_sll_diff=================================
ng compare _HDR_IPV6_tr1_ucast_ns_global_sll_diff.SourceAddress received:fe80::20c:29ff:feb2:95ce = 3ffe:501:ffff:100:20c:29ff:feb2:95ce
===tr1_ucast_ns_linklocal_diff=================================
ng count Packet_IPv6.ICMPv6_NS != Packet_IPv6.ICMPv6_NS
===tr1_ucast_ns_linklocal_sll_diff=================================

Recv at 02:34:50

Frame_Ether                     (length:86)
| Hdr_Ether                       (length:14)
| | DestinationAddress               = 00:00:00:00:c0:c0
| | SourceAddress                    = 00:0c:29:b2:95:ce
| | Type                             = 34525
| Packet_IPv6                     (length:72)
| | Hdr_IPv6                        (length:40)
| | | Version                          = 6
| | | TrafficClass                     = 0
| | | FlowLabel                        = 0
| | | PayloadLength                    = 32
| | | NextHeader                       = 58
| | | HopLimit                         = 255
| | | SourceAddress                    = fe80::20c:29ff:feb2:95ce
| | | DestinationAddress               = fe80::200:ff:fe00:a0a0
| | ICMPv6_NS                       (length:32)
| | | Type                             = 135
| | | Code                             = 0
| | | Checksum                         = 47302 calc(47302)
| | | Reserved                         = 0
| | | TargetAddress                    = fe80::200:ff:fe00:a0a0
| | | Opt_ICMPv6_SLL                  (length:8)
| | | | Type                             = 1
| | | | Length                           = 1
| | | | LinkLayerAddress                 = 00:0c:29:b2:95:ce

Recv at 02:34:51

Frame_Ether                     (length:86)
| Hdr_Ether                       (length:14)
| | DestinationAddress               = 00:00:00:00:c0:c0
| | SourceAddress                    = 00:0c:29:b2:95:ce
| | Type                             = 34525
| Packet_IPv6                     (length:72)
| | Hdr_IPv6                        (length:40)
| | | Version                          = 6
| | | TrafficClass                     = 0
| | | FlowLabel                        = 0
| | | PayloadLength                    = 32
| | | NextHeader                       = 58
| | | HopLimit                         = 255
| | | SourceAddress                    = fe80::20c:29ff:feb2:95ce
| | | DestinationAddress               = fe80::200:ff:fe00:a0a0
| | ICMPv6_NS                       (length:32)
| | | Type                             = 135
| | | Code                             = 0
| | | Checksum                         = 47302 calc(47302)
| | | Reserved                         = 0
| | | TargetAddress                    = fe80::200:ff:fe00:a0a0
| | | Opt_ICMPv6_SLL                  (length:8)
| | | | Type                             = 1
| | | | Length                           = 1
| | | | LinkLayerAddress                 = 00:0c:29:b2:95:ce

Send RA (rltime=0, rtime=30000, retrans=1000, vltime=0, pltime=0) w/o SLL: TR1 (link-local) -> all-nodes multicast address at 02:34:53

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::