Test Information

Title	NS vs. No neighbor cache entry Receiving NS while correspondent Neighbor Cache Entry is none
CommandLine	./ncStateByNs4NoNce.seq -pkt ./ncStateByNs4NoNce.def -log 10.html -ti NS vs. No neighbor cache entry Receiving NS while correspondent Neighbor Cache Entry is none
TestVersion	V6PC_P1_1_3_3
ToolVersion	REL_2_3_2
Start	2005/01/23 23:35:27
Tn	.//tn.def
Nu	/usr/local/v6eval//etc//nut.def
Pkt	./ncStateByNs4NoNce.def
System	usagi-i386
TargetName	usagi-linux24 sV6READYP1-20050121_20050124
HostName	vega.linux-ipv6.org
Type	router

Test Sequence Execution Log

23:35:27

Start

23:35:27

Start Capturing Packets (Link0)

*** No Neighbor Cache Entry vs. unicast NS w/ SLL ***
Initialization
New LLA of TN: 00:00:00:00:01:15

23:35:27

Clear Captured Packets (Link0)

Test

23:35:27

vSend(Link0,unicast_ns_tn2nut_sll)
Send unicast NS w/ SLL

Examine the target's state

23:35:27

Start Capturing Packets (Link0)

Wait for a NS (4 sec.)

23:35:27

vRecv(Link0,nd_multicast_ns nd_unicast_ns nd_unicast_ns_sll nd_unicast_ns_to_z nd_unicast_ns_sll_to_z unicast_na_nut2tn_RSo unicast_na_nut2tn_RSO_tll) timeout:4 cntLimit:1 seektime:1106490927.393225
recv unicast_na_nut2tn_RSo

Got unicast_na_nut2tn_RSo: it was REACHABLE/STALE
Wait for a NS (6 sec.)

23:35:27

vRecv(Link0,nd_unicast_ns nd_unicast_ns_sll nd_unicast_ns_to_z nd_unicast_ns_sll_to_z) timeout:6 cntLimit:1 seektime:0
Got unicast NS, it was STALE

23:35:32

vRecv(Link0,) timeout:4 cntLimit:0 seektime:0
recv a packet at 23:35:33
recv a packet at 23:35:34
vRecv() return status=1

OK: The target was STALE/unchanged

*** No Neighbor Cache Entry vs. multicast NS w/ SLL ***
Initialization
New LLA of TN: 00:00:00:00:01:16

23:35:36

Clear Captured Packets (Link0)

Test

23:35:36

vSend(Link0,multicast_ns_tn2nut_sll)
Send multicast NS w/ SLL

Examine the target's state

23:35:36

Start Capturing Packets (Link0)

Wait for a NS (4 sec.)

23:35:36

Got unicast_na_nut2tn_RSO_tll: it was REACHABLE/STALE
Wait for a NS (6 sec.)

23:35:36

vRecv(Link0,nd_unicast_ns nd_unicast_ns_sll nd_unicast_ns_to_z nd_unicast_ns_sll_to_z) timeout:6 cntLimit:1 seektime:0
Got unicast NS, it was STALE

23:35:41

vRecv(Link0,) timeout:4 cntLimit:0 seektime:0
recv a packet at 23:35:42
recv a packet at 23:35:43
vRecv() return status=1

OK: The target was STALE/unchanged

*** Test Summary: No Neighbor Cache Entry vs. NS ***
P/F	PTN	EXP(State/Cached LLA)	RESULT(State/Cached LLA)	JDG
	unicast NS w/ SLL	exp:STALE/unchanged	result:STALE/unchanged	PASS
	multicast NS w/ SLL	exp:STALE/unchanged	result:STALE/unchanged	PASS

*** EOT ***

23:35:45

End

Packet Reverse Log

Send unicast NS w/ SLL at 23:35:27

Frame_Ether                     (length:86)
| Hdr_Ether                       (length:14)
| | DestinationAddress               = 00:e0:18:01:81:f7
| | SourceAddress                    = 00:00:00:00:01:15
| | 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:fe00:115
| | | DestinationAddress               = fe80::2e0:18ff:fe01:81f7
| | ICMPv6_NS                       (length:32)
| | | Type                             = 135
| | | Code                             = 0
| | | Checksum                         = 16710 calc(16710)
| | | Reserved                         = 0
| | | TargetAddress                    = fe80::2e0:18ff:fe01:81f7
| | | Opt_ICMPv6_SLL                  (length:8)
| | | | Type                             = 1
| | | | Length                           = 1
| | | | LinkLayerAddress                 = 00:00:00:00:01:15

Recv at 23:35:27

Frame_Ether                     (length:78)
| Hdr_Ether                       (length:14)
| | DestinationAddress               = 00:00:00:00:01:15
| | SourceAddress                    = 00:e0:18:01:81:f7
| | Type                             = 34525
| Packet_IPv6                     (length:64)
| | Hdr_IPv6                        (length:40)
| | | Version                          = 6
| | | TrafficClass                     = 0
| | | FlowLabel                        = 0
| | | PayloadLength                    = 24
| | | NextHeader                       = 58
| | | HopLimit                         = 255
| | | SourceAddress                    = fe80::2e0:18ff:fe01:81f7
| | | DestinationAddress               = fe80::200:ff:fe00:115
| | ICMPv6_NA                       (length:24)
| | | Type                             = 136
| | | Code                             = 0
| | | Checksum                         = 33379 calc(33379)
| | | RFlag                            = 1
| | | SFlag                            = 1
| | | OFlag                            = 0
| | | Reserved                         = 0
| | | TargetAddress                    = fe80::2e0:18ff:fe01:81f7
===nd_multicast_ns=================================
ng compare _HETHER_nut2tnsolnode.DestinationAddress received:00:00:00:00:01:15 = 33:33:ff:00:01:15
ng compare _HDR_IPV6_nd_multicast_ns.DestinationAddress received:fe80::200:ff:fe00:115 = ff02::1:ff00:115
ng meta Packet_IPv6.ICMPv6_NS != Packet_IPv6.ICMPv6_NA
===nd_unicast_ns=================================
ng meta Packet_IPv6.ICMPv6_NS != Packet_IPv6.ICMPv6_NA
===nd_unicast_ns_sll=================================
ng meta Packet_IPv6.ICMPv6_NS != Packet_IPv6.ICMPv6_NA
===nd_unicast_ns_to_z=================================
ng compare nd_hether_nut2z.DestinationAddress received:00:00:00:00:01:15 = 00:00:00:00:a9:a9
ng meta Packet_IPv6.ICMPv6_NS != Packet_IPv6.ICMPv6_NA
===nd_unicast_ns_sll_to_z=================================
ng compare nd_hether_nut2z.DestinationAddress received:00:00:00:00:01:15 = 00:00:00:00:a9:a9
ng meta Packet_IPv6.ICMPv6_NS != Packet_IPv6.ICMPv6_NA
===unicast_na_nut2tn_RSo=================================

Recv at 23:35:32

Frame_Ether                     (length:86)
| Hdr_Ether                       (length:14)
| | DestinationAddress               = 00:00:00:00:01:15
| | SourceAddress                    = 00:e0:18:01:81:f7
| | Type                             = 34525
| Packet_IPv6                     (length:72)
| | Hdr_IPv6                        (length:40)
| | | Version                          = 6
| | | TrafficClass                     = 0
| | | FlowLabel                        = 0
| | | PayloadLength                    = 32
| | | NextHeader                       = 58
| | | HopLimit                         = 255
| | | SourceAddress                    = fe80::2e0:18ff:fe01:81f7
| | | DestinationAddress               = fe80::200:ff:fe00:115
| | ICMPv6_NS                       (length:32)
| | | Type                             = 135
| | | Code                             = 0
| | | Checksum                         = 16710 calc(16710)
| | | Reserved                         = 0
| | | TargetAddress                    = fe80::200:ff:fe00:115
| | | Opt_ICMPv6_SLL                  (length:8)
| | | | Type                             = 1
| | | | Length                           = 1
| | | | LinkLayerAddress                 = 00:e0:18:01:81:f7
===nd_unicast_ns=================================
ng count Packet_IPv6.ICMPv6_NS != Packet_IPv6.ICMPv6_NS
===nd_unicast_ns_sll=================================

Recv at 23:35:33

Frame_Ether                     (length:86)
| Hdr_Ether                       (length:14)
| | DestinationAddress               = 00:00:00:00:01:15
| | SourceAddress                    = 00:e0:18:01:81:f7
| | Type                             = 34525
| Packet_IPv6                     (length:72)
| | Hdr_IPv6                        (length:40)
| | | Version                          = 6
| | | TrafficClass                     = 0
| | | FlowLabel                        = 0
| | | PayloadLength                    = 32
| | | NextHeader                       = 58
| | | HopLimit                         = 255
| | | SourceAddress                    = fe80::2e0:18ff:fe01:81f7
| | | DestinationAddress               = fe80::200:ff:fe00:115
| | ICMPv6_NS                       (length:32)
| | | Type                             = 135
| | | Code                             = 0
| | | Checksum                         = 16710 calc(16710)
| | | Reserved                         = 0
| | | TargetAddress                    = fe80::200:ff:fe00:115
| | | Opt_ICMPv6_SLL                  (length:8)
| | | | Type                             = 1
| | | | Length                           = 1
| | | | LinkLayerAddress                 = 00:e0:18:01:81:f7

Recv at 23:35:34

Frame_Ether                     (length:86)
| Hdr_Ether                       (length:14)
| | DestinationAddress               = 00:00:00:00:01:15
| | SourceAddress                    = 00:e0:18:01:81:f7
| | Type                             = 34525
| Packet_IPv6                     (length:72)
| | Hdr_IPv6                        (length:40)
| | | Version                          = 6
| | | TrafficClass                     = 0
| | | FlowLabel                        = 0
| | | PayloadLength                    = 32
| | | NextHeader                       = 58
| | | HopLimit                         = 255
| | | SourceAddress                    = fe80::2e0:18ff:fe01:81f7
| | | DestinationAddress               = fe80::200:ff:fe00:115
| | ICMPv6_NS                       (length:32)
| | | Type                             = 135
| | | Code                             = 0
| | | Checksum                         = 16710 calc(16710)
| | | Reserved                         = 0
| | | TargetAddress                    = fe80::200:ff:fe00:115
| | | Opt_ICMPv6_SLL                  (length:8)
| | | | Type                             = 1
| | | | Length                           = 1
| | | | LinkLayerAddress                 = 00:e0:18:01:81:f7

Send multicast NS w/ SLL at 23:35:36

Frame_Ether                     (length:86)
| Hdr_Ether                       (length:14)
| | DestinationAddress               = 33:33:ff:01:81:f7
| | SourceAddress                    = 00:00:00:00:01:16
| | 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:fe00:116
| | | DestinationAddress               = ff02::1:ff01:81f7
| | ICMPv6_NS                       (length:32)
| | | Type                             = 135
| | | Code                             = 0
| | | Checksum                         = 23456 calc(23456)
| | | Reserved                         = 0
| | | TargetAddress                    = fe80::2e0:18ff:fe01:81f7
| | | Opt_ICMPv6_SLL                  (length:8)
| | | | Type                             = 1
| | | | Length                           = 1
| | | | LinkLayerAddress                 = 00:00:00:00:01:16

Recv at 23:35:36

Frame_Ether                     (length:86)
| Hdr_Ether                       (length:14)
| | DestinationAddress               = 00:00:00:00:01:16
| | SourceAddress                    = 00:e0:18:01:81:f7
| | Type                             = 34525
| Packet_IPv6                     (length:72)
| | Hdr_IPv6                        (length:40)
| | | Version                          = 6
| | | TrafficClass                     = 0
| | | FlowLabel                        = 0
| | | PayloadLength                    = 32
| | | NextHeader                       = 58
| | | HopLimit                         = 255
| | | SourceAddress                    = fe80::2e0:18ff:fe01:81f7
| | | DestinationAddress               = fe80::200:ff:fe00:116
| | ICMPv6_NA                       (length:32)
| | | Type                             = 136
| | | Code                             = 0
| | | Checksum                         = 50560 calc(50560)
| | | RFlag                            = 1
| | | SFlag                            = 1
| | | OFlag                            = 1
| | | Reserved                         = 0
| | | TargetAddress                    = fe80::2e0:18ff:fe01:81f7
| | | Opt_ICMPv6_TLL                  (length:8)
| | | | Type                             = 2
| | | | Length                           = 1
| | | | LinkLayerAddress                 = 00:e0:18:01:81:f7
===nd_multicast_ns=================================
ng compare _HETHER_nut2tnsolnode.DestinationAddress received:00:00:00:00:01:16 = 33:33:ff:00:01:16
ng compare _HDR_IPV6_nd_multicast_ns.DestinationAddress received:fe80::200:ff:fe00:116 = ff02::1:ff00:116
ng meta Packet_IPv6.ICMPv6_NS != Packet_IPv6.ICMPv6_NA
===nd_unicast_ns=================================
ng meta Packet_IPv6.ICMPv6_NS != Packet_IPv6.ICMPv6_NA
===nd_unicast_ns_sll=================================
ng meta Packet_IPv6.ICMPv6_NS != Packet_IPv6.ICMPv6_NA
===nd_unicast_ns_to_z=================================
ng compare nd_hether_nut2z.DestinationAddress received:00:00:00:00:01:16 = 00:00:00:00:a9:a9
ng meta Packet_IPv6.ICMPv6_NS != Packet_IPv6.ICMPv6_NA
===nd_unicast_ns_sll_to_z=================================
ng compare nd_hether_nut2z.DestinationAddress received:00:00:00:00:01:16 = 00:00:00:00:a9:a9
ng meta Packet_IPv6.ICMPv6_NS != Packet_IPv6.ICMPv6_NA
===unicast_na_nut2tn_RSo=================================
ng compare _ICMPV6_unicast_na_nut2tn_RSo.OFlag received:1 = 0
ng count Packet_IPv6.ICMPv6_NA != Packet_IPv6.ICMPv6_NA
===unicast_na_nut2tn_RSO_tll=================================

Recv at 23:35:41

Frame_Ether                     (length:86)
| Hdr_Ether                       (length:14)
| | DestinationAddress               = 00:00:00:00:01:16
| | SourceAddress                    = 00:e0:18:01:81:f7
| | Type                             = 34525
| Packet_IPv6                     (length:72)
| | Hdr_IPv6                        (length:40)
| | | Version                          = 6
| | | TrafficClass                     = 0
| | | FlowLabel                        = 0
| | | PayloadLength                    = 32
| | | NextHeader                       = 58
| | | HopLimit                         = 255
| | | SourceAddress                    = fe80::2e0:18ff:fe01:81f7
| | | DestinationAddress               = fe80::200:ff:fe00:116
| | ICMPv6_NS                       (length:32)
| | | Type                             = 135
| | | Code                             = 0
| | | Checksum                         = 16708 calc(16708)
| | | Reserved                         = 0
| | | TargetAddress                    = fe80::200:ff:fe00:116
| | | Opt_ICMPv6_SLL                  (length:8)
| | | | Type                             = 1
| | | | Length                           = 1
| | | | LinkLayerAddress                 = 00:e0:18:01:81:f7
===nd_unicast_ns=================================
ng count Packet_IPv6.ICMPv6_NS != Packet_IPv6.ICMPv6_NS
===nd_unicast_ns_sll=================================

Recv at 23:35:42

Frame_Ether                     (length:86)
| Hdr_Ether                       (length:14)
| | DestinationAddress               = 00:00:00:00:01:16
| | SourceAddress                    = 00:e0:18:01:81:f7
| | Type                             = 34525
| Packet_IPv6                     (length:72)
| | Hdr_IPv6                        (length:40)
| | | Version                          = 6
| | | TrafficClass                     = 0
| | | FlowLabel                        = 0
| | | PayloadLength                    = 32
| | | NextHeader                       = 58
| | | HopLimit                         = 255
| | | SourceAddress                    = fe80::2e0:18ff:fe01:81f7
| | | DestinationAddress               = fe80::200:ff:fe00:116
| | ICMPv6_NS                       (length:32)
| | | Type                             = 135
| | | Code                             = 0
| | | Checksum                         = 16708 calc(16708)
| | | Reserved                         = 0
| | | TargetAddress                    = fe80::200:ff:fe00:116
| | | Opt_ICMPv6_SLL                  (length:8)
| | | | Type                             = 1
| | | | Length                           = 1
| | | | LinkLayerAddress                 = 00:e0:18:01:81:f7

Recv at 23:35:43

Frame_Ether                     (length:86)
| Hdr_Ether                       (length:14)
| | DestinationAddress               = 00:00:00:00:01:16
| | SourceAddress                    = 00:e0:18:01:81:f7
| | Type                             = 34525
| Packet_IPv6                     (length:72)
| | Hdr_IPv6                        (length:40)
| | | Version                          = 6
| | | TrafficClass                     = 0
| | | FlowLabel                        = 0
| | | PayloadLength                    = 32
| | | NextHeader                       = 58
| | | HopLimit                         = 255
| | | SourceAddress                    = fe80::2e0:18ff:fe01:81f7
| | | DestinationAddress               = fe80::200:ff:fe00:116
| | ICMPv6_NS                       (length:32)
| | | Type                             = 135
| | | Code                             = 0
| | | Checksum                         = 16708 calc(16708)
| | | Reserved                         = 0
| | | TargetAddress                    = fe80::200:ff:fe00:116
| | | Opt_ICMPv6_SLL                  (length:8)
| | | | Type                             = 1
| | | | Length                           = 1
| | | | LinkLayerAddress                 = 00:e0:18:01:81:f7