Test Information

TitlePart A: Unicast Destination
CommandLine./Pkt_Too_Big.seq -pkt ./Pkt_Too_Big.def -log 10.html -ti Part A: Unicast Destination
TestVersionV6LC_P2_1_4_3
ToolVersionREL_3_0_10
Start2006/11/27 15:06:38
Tn/usr/local/v6eval//etc//tn.def
Nu/usr/local/v6eval//etc//nut.def
Pkt./Pkt_Too_Big.def
Systemfreebsd-i386
TargetNameFreeBSD 6.1-RELEASE, mcast-tools-20050926
HostNametarget1.tahi.org
Typerouter

Test Sequence Execution Log

15:06:38Start

Initialization
15:06:38Start Capturing Packets (Link0)
15:06:38Start Capturing Packets (Link1)

Test Setup
15:06:38 vRemote(route.rmt) ``/usr/local/v6eval//bin/freebsd-i386//route.rmt -t freebsd-i386 -u root -p v6eval -d cuad0 -o 1 cmd=add prefix=default gateway=fe80::0200:00ff:fe00:0100 if=ed0 ''
Connected

target1# 
target1# /sbin/route add -inet6  default fe80::0200:00ff:fe00:0100%ed0
add net default: gateway fe80::0200:00ff:fe00:0100%ed0
target1# echo $status
0
~
[EOT]
15:06:40 vSend(Link0,echo_request_link_local)
Send Echo Request (Link-local address)
15:06:40 vRecv(Link0,echo_reply_link_local ns_local ns_local_sll) timeout:5 cntLimit:0 seektime:0
Receive Neighbor Solicitation
15:06:40 vSend(Link0,na_local)
Send Neighbor Advertisement
15:06:40 vRecv(Link0,echo_reply_link_local) timeout:5 cntLimit:0 seektime:0
Receive Echo Reply (Link-local address)

TN created the entry of TN's link-local address to Neighbor cache of NUT.
15:06:40Clear Captured Packets (Link0)
15:06:40 vSend(Link0,echo_request_global)
send echo_request_global
15:06:40 vRecv(Link0,echo_reply_global ns_global ns_global_sll) timeout:5 cntLimit:0 seektime:0
recv ns_global_sll
15:06:41 vSend(Link0,na_global)
send na_global
15:06:41 vRecv(Link0,echo_reply_global ns_global ns_global_sll) timeout:5 cntLimit:0 seektime:0
recv echo_reply_global
15:06:41 vRecv(Link0,echo_reply_global ns_global ns_global_sll) timeout:10 cntLimit:0 seektime:0
vRecv() return status=1
15:06:51Clear Captured Packets (Link1)
15:06:51 vSend(Link1,echo_request_global_link1)
send echo_request_global_link1
15:06:51 vRecv(Link1,echo_reply_global_link1 ns_global_link1 ns_global_sll_link1) timeout:5 cntLimit:0 seektime:0
recv ns_global_sll_link1
15:06:51 vSend(Link1,na_global_link1)
send na_global_link1
15:06:51 vRecv(Link1,echo_reply_global_link1 ns_global_link1 ns_global_sll_link1) timeout:5 cntLimit:0 seektime:0
recv echo_reply_global_link1
15:06:52 vRecv(Link1,echo_reply_global_link1 ns_global_link1 ns_global_sll_link1) timeout:10 cntLimit:0 seektime:0
vRecv() return status=1

set link mtu of Link1 interface to 1280.
15:07:02 vRemote(mtuconfig.rmt) ``/usr/local/v6eval//bin/freebsd-i386//mtuconfig.rmt -t freebsd-i386 -u root -p v6eval -d cuad0 -o 1 if=ed1 mtu=1280 ''
Connected

target1# 
target1# /sbin/ifconfig ed1 mtu 1280
target1# echo $status
0
~
[EOT]

Procedure:
15:07:03Clear Captured Packets (Link0)
15:07:03 vSend(Link0,echo_request_1500_link0)
Send Echo Request w/ 1500 bytes (Link0)
15:07:03 vRecv(Link0,pkt_too_big_link1 ns_local ns_local_sll ns_global ns_global_sll) timeout:5 cntLimit:0 seektime:0
recv pkt_too_big_link1

TN received Packet Too Big Message.
clear configurations
set link mtu of Link1 interface to 1500.
15:07:03 vRemote(mtuconfig.rmt) ``/usr/local/v6eval//bin/freebsd-i386//mtuconfig.rmt -t freebsd-i386 -u root -p v6eval -d cuad0 -o 1 if=ed1 mtu=1500 ''
Connected

target1# 
target1# /sbin/ifconfig ed1 mtu 1500
target1# echo $status
0
~
[EOT]

OK
15:07:04Clear Captured Packets (Link1)
15:07:05 vSend(Link1,clean_na_global_link1)
send clean_na_global_link1
15:07:05 vSend(Link1,echo_request_global_link1)
send echo_request_global_link1
15:07:05 vRecv(Link1,) timeout:10 cntLimit:0 seektime:0
recv a packet at 15:07:05
recv a packet at 15:07:10
recv a packet at 15:07:11
recv a packet at 15:07:12
vRecv() return status=1

Cleanup
15:07:15 vRemote(route.rmt) ``/usr/local/v6eval//bin/freebsd-i386//route.rmt -t freebsd-i386 -u root -p v6eval -d cuad0 -o 1 cmd=delete prefix=default gateway=fe80::0200:00ff:fe00:0100 if=ed0 ''
Connected

target1# 
target1# /sbin/route delete -inet6  default fe80::0200:00ff:fe00:0100%ed0
delete net default: gateway fe80::0200:00ff:fe00:0100%ed0
target1# echo $status
0
~
[EOT]
15:07:16 vSend(Link0,clean_na_global)
send clean_na_global
15:07:16 vSend(Link0,echo_request_global)
send echo_request_global
15:07:17 vRecv(Link0,clean_echo_reply_global) timeout:5 cntLimit:0 seektime:0
recv unexpect packet at 15:07:08
recv unexpect packet at 15:07:09
recv unexpect packet at 15:07:10
recv unexpect packet at 15:07:17
recv unexpect packet at 15:07:18
recv unexpect packet at 15:07:19
vRecv() return status=1
15:07:22 Wait 10 second
15:07:32 vRecv(Link0,clean_ns_global_sll) timeout:5 cntLimit:0 seektime:0
vRecv() return status=1
15:07:37 vRecv(Link0,clean_ns_global_sll) timeout:5 cntLimit:0 seektime:0
vRecv() return status=1
15:07:42 vRecv(Link0,clean_ns_global_sll) timeout:5 cntLimit:0 seektime:0
vRecv() return status=1
15:07:47Clear Captured Packets (Link0)
15:07:47 vSend(Link0,clean_na_local)
send clean_na_local
15:07:47 vSend(Link0,echo_request_link_local)
Send Echo Request (Link-local address)
15:07:47 vRecv(Link0,clean_echo_reply_link_local) timeout:5 cntLimit:0 seektime:0
recv clean_echo_reply_link_local
15:07:47 Wait 10 second
15:07:57 vRecv(Link0,clean_ns_local_sll) timeout:5 cntLimit:0 seektime:0
recv clean_ns_local_sll
15:07:57 vRecv(Link0,clean_ns_local_sll) timeout:5 cntLimit:0 seektime:0
recv clean_ns_local_sll
15:07:58 vRecv(Link0,clean_ns_local_sll) timeout:5 cntLimit:0 seektime:0
recv clean_ns_local_sll
15:07:58Clear Captured Packets (Link0)
15:07:58Stop Capturing Packets (Link0)
15:07:58Stop Capturing Packets (Link1)
15:07:58End

Packet Reverse Log