Hi, Ozone
Thank you very much for your kindly help.
After check the log message, I found when send relay forward request,
the log file prompts"dhcp6s[2216]: invalid option length in opt_44
option". and I found the length of Udp_DHCPv6_Solicit is 44.
Send DHCPv6 Reley-forward Message (Solicit): RELAY1 --> All DHCP Servers
at 11:02:44
<http://10.66.70.23/DHCPv6_Self_Test_P2_1_0_17/rfc3315/12.html#vSend1>
Frame_Ether (length:144)
| Hdr_Ether (length:14)
| | DestinationAddress = 33:33:00:01:00:03
| | SourceAddress = 00:00:00:00:a4:a4
| | Type = 34525
| Packet_IPv6 (length:130)
| | Hdr_IPv6 (length:40)
| | | Version = 6
| | | TrafficClass = 0
| | | FlowLabel = 0
| | | PayloadLength = 90
| | | NextHeader = 17
| | | HopLimit = 32
| | | SourceAddress = 3ffe:501:ffff:100:200:ff:fe00:a4a4
| | | DestinationAddress = ff05::1:3
| | Upp_UDP (length:90)
| | | Hdr_UDP (length:8)
| | | | SourcePort = 547
| | | | DestinationPort = 547
| | | | Length = 90
| | | | Checksum = 45597 calc(45597)
| | | Udp_DHCPv6_RelayForward (length:82)
| | | | Type = 12
| | | | HopCount = 0
| | | | LinkAddr = 3ffe:501:ffff:101:200:ff:fe00:a5a5
| | | | PeerAddr = fe80::200:ff:fe00:a2a2
| | | | Opt_DHCPv6_RelayMessage (length:48)
| | | | | Code = 9
| | | | | Length = 44
| | | | | Udp_DHCPv6_Solicit (length:44)
| | | | | | Type = 1
| | | | | | Identifier = 100
| | | | | | Opt_DHCPv6_CID (length:18)
| | | | | | | Code = 1
| | | | | | | Length = 14
| | | | | | | DHCPv6_DUID_LLT_Ether (length:14)
| | | | | | | | Type = 1
| | | | | | | | HardwareType = 1
| | | | | | | | Time = 300000
| | | | | | | | LinkLayerAddress = 00:00:00:00:a2:a2
| | | | | | Opt_DHCPv6_IA_NA (length:16)
| | | | | | | Code = 3
| | | | | | | Length = 12
| | | | | | | Identifier = 101010
| | | | | | | Time1 = 50
| | | | | | | Time2 = 80
| | | | | | Opt_DHCPv6_ElapsedTime (length:6)
| | | | | | | Code = 8
| | | | | | | Length = 2
| | | | | | | Time = 0
So I think it is not the problem of network card, I think may be it is
the issue of remote control file or the system bug.
Ozoe Nobumichi wrote:
> Hi Zhou,
>
> Shirley Zhou $BeaJe#sea(I/$Bk{(I8$Bea:e"@eaNe"!(B:
>> Hi,Ozoe
>>
>> I tried test this case with Realtek 8139 and Intel Corporation
>> 82566DM-2 network cards, they do not work.
> >
>> Which kind of network card you used?
>
> When I test DHCPv6 to Fedora8 2.6.26.5-31.fc8, I use e1000 and pegasus
> driver.
>
> My test enviroment is bellow.
>
> Client and Server test case:
> TN NUT
> | | eth0
> | |
> -+-------+- Link0
>
> eth0: e1000: Intel(R) PRO/1000 Network Driver - version 7.3.20-k2-NAPI
>
> /etc/sysconfig/network-scripts/ifcfg-eth0
> # Intel Corporation 82540EM Gigabit Ethernet Controller
> DEVICE=eth0
> HWADDR=00:0B:DB:XX:XX:XX
> ONBOOT=yes
> IPV6INIT=yes
> IPV6FORWARDING=no
>
>
> Relay agent test case:
> -+-------+- Link1
> | |
> | | eth1
> TN NUT
> | | eth0
> | |
> -+-------+- Link0
>
> eth1: pegasus: v0.6.14 (2006/09/27), Pegasus/Pegasus II USB Ethernet
> driver
>
> /etc/sysconfig/network-scripts/ifcfg-eth0
> # Intel Corporation 82540EM Gigabit Ethernet Controller
> DEVICE=eth0
> HWADDR=00:0B:DB:XX:XX:XX
> ONBOOT=yes
> IPV6INIT=yes
> IPV6FORWARDING=yes
> IPV6ADDR=3ffe:501:ffff:100:20b:dbff:feXX:XXXX/64
>
> /etc/sysconfig/network-scripts/ifcfg-eth1
> # Generic USB to LAN Converter
> DEVICE=eth1
> HWADDR=00:0d:0b:XX:XX:XX
> ONBOOT=yes
> IPV6INIT=yes
> IPV6FORWARDING=yes
> IPV6ADDR=3ffe:501:ffff:101:20d:bff:feXX:XXXX/64
>
>> Ozoe Nobumichi wrote:
>>> Hi Zhou,
>>>
>>> I don't know about network card driver 8139too.
>>> In my case, fedora8 with dm9601 driver had problem.
>>> You try promiscuous mode using tcpdump on the system with the problem.
>>> And you might find the system log related information.
>>>
>>> Shirley Zhou $BeaJe#sea(I/$Bk{(I8$Bea:e"@eaNe"!(B:
>>>> Hi, Ozoe
>>>>
>>>> My NUT is fedora 11-i386, and TN is FreeBSD6.3.
>>>> My network card driver is 8139too,output of ifconfig test network
>>>> card.
>>>>
>>>> [root@host-test ~]# ifconfig
>>>> eth1 Link encap:Ethernet HWaddr 00:21:27:9D:F5:69 inet
>>>> addr:192.168.0.10 Bcast:192.168.0.255 Mask:255.255.255.0
>>>> inet6 addr: fe80::221:27ff:fe9d:f569/64 Scope:Link
>>>> UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
>>>> RX packets:35 errors:0 dropped:0 overruns:0 frame:0
>>>> TX packets:59 errors:0 dropped:0 overruns:0 carrier:0
>>>> collisions:0 txqueuelen:1000
>>>> RX bytes:4531 (4.4 KiB) TX bytes:10070 (9.8 KiB)
>>>> Interrupt:18 Base address:0x4f00
>>>> Any I missed?
>>>>
>>>> Thanks a lot!
>>>>
>>>> Ozoe Nobumichi wrote:
>>>>> Hi Zhou,
>>>>>
>>>>> Please let me know your test environment in detail.
>>>>>
>>>>> I have the experience that the multicast group address
>>>>> (33:33:00:01:00:03)frame was dropped with a certain USB network I/F.
>>>>>
>>>>> Shirley Zhou $BeaJe#sea(I/$Bk{(I8$Bea:e"@eaNe"!(B:
>>>>>> I test the same case in another system, it pass.
>>>>>>
>>>>>> tcpdump file is :
>>>>>>
>>>>>> 19:18:17.354280 IP6 fe80::200:ff:fe00:a6a6 > ff02::1: ICMP6,
>>>>>> router advertisement, length 56
>>>>>> 19:18:20.381821 IP6 fe80::218:8bff:fe74:2ee7 >
>>>>>> fe80::200:ff:fe00:a2a2: ICMP6, neighbor solicitation, who has
>>>>>> fe80::200:ff:fe00:a2a2, length 32
>>>>>> 19:18:21.381789 IP6 fe80::218:8bff:fe74:2ee7 >
>>>>>> fe80::200:ff:fe00:a2a2: ICMP6, neighbor solicitation, who has
>>>>>> fe80::200:ff:fe00:a2a2, length 32
>>>>>> 19:18:22.381601 IP6 fe80::218:8bff:fe74:2ee7 >
>>>>>> fe80::200:ff:fe00:a2a2: ICMP6, neighbor solicitation, who has
>>>>>> fe80::200:ff:fe00:a2a2, length 32
>>>>>> 19:18:42.885969 IP6 fe80::218:8bff:fe74:2ee7 > ff02::16: HBH
>>>>>> ICMP6, multicast listener report v2, 2 group record(s), length 48
>>>>>> 19:18:43.017195 IP6
>>>>>> 3ffe:501:ffff:100:200:ff:fe00:a4a4.dhcpv6-server >
>>>>>> ff05::1:3.dhcpv6-server: dhcp6 relay-fwd
>>>>>> 19:18:43.017838 IP6 fe80::218:8bff:fe74:2ee7 > ff02::1:ff00:a4a4:
>>>>>> ICMP6, neighbor solicitation, who has
>>>>>> 3ffe:501:ffff:100:200:ff:fe00:a4a4, length 32
>>>>>> 19:18:43.112344 IP6 3ffe:501:ffff:100:200:ff:fe00:a4a4 >
>>>>>> fe80::218:8bff:fe74:2ee7: ICMP6, neighbor advertisement, tgt is
>>>>>> 3ffe:501:ffff:100:200:ff:fe00:a4a4, length 32
>>>>>> 19:18:43.112522 IP6 fe80::218:8bff:fe74:2ee7.dhcpv6-server >
>>>>>> 3ffe:501:ffff:100:200:ff:fe00:a4a4.dhcpv6-server: dhcp6 relay-reply
>>>>>> 19:18:43.742923 IP6 fe80::218:8bff:fe74:2ee7 > ff02::16: HBH
>>>>>> ICMP6, multicast listener report v2, 2 group record(s), length 48
>>>>>>
>>>>>> Can anyone point me what is the problem?
>>>>>> Thanks.
>>>>>> Shirley
>>>>>>
>>>>>> Shirley Zhou wrote:
>>>>>>> Hi, All
>>>>>>>
>>>>>>> I am testing DHCPv6 server using DHCPv6_Self_Test_P2_1_0_17.
>>>>>>> I found there is no relay reply message for relay-forward message.
>>>>>>> I take RFC3315, case 12-Part B:Relay Agent/Server Message Format
>>>>>>> as example, can anyone tell me how to resolve this problem?
>>>>>>> Thanks in advance!
>>>>>>> dhcp6s.conf
>>>>>>>
>>>>>>> prefer-life-time 10000;
>>>>>>> valid-life-time 20000;
>>>>>>> renew-time 5000;
>>>>>>> rebind-time 16000;
>>>>>>> #
>>>>>>> interface eth0 {
>>>>>>> link AAA {
>>>>>>> #
>>>>>>> #
>>>>>>> #
>>>>>>> #
>>>>>>> relay 3ffe:501:ffff:101::/64;
>>>>>>> range 3ffe:501:ffff:101::10 to 3ffe:501:ffff:101::11/64;
>>>>>>> #
>>>>>>> };
>>>>>>> host host0 {
>>>>>>> duid 00:01:00:01:00:04:93:e0:00:00:00:00:a2:a2;
>>>>>>> };
>>>>>>> };
>>>>>>>
>>>>>>> tcpdump file
>>>>>>>
>>>>>>> 18:43:44.729556 IP6 fe80::200:ff:fe00:a6a6 > ff02::1: ICMP6,
>>>>>>> router advertisement, length 56
>>>>>>> 18:43:47.645937 IP6 fe80::221:27ff:fe9d:f569 >
>>>>>>> fe80::200:ff:fe00:a2a2: ICMP6, neighbor solicitation, who has
>>>>>>> fe80::200:ff:fe00:a2a2, length 32
>>>>>>> 18:43:48.645998 IP6 fe80::221:27ff:fe9d:f569 >
>>>>>>> fe80::200:ff:fe00:a2a2: ICMP6, neighbor solicitation, who has
>>>>>>> fe80::200:ff:fe00:a2a2, length 32
>>>>>>> 18:43:49.646068 IP6 fe80::221:27ff:fe9d:f569 >
>>>>>>> fe80::200:ff:fe00:a2a2: ICMP6, neighbor solicitation, who has
>>>>>>> fe80::200:ff:fe00:a2a2, length 32
>>>>>>> 18:43:49.960096 IP6 fe80::221:27ff:fe9d:f569 > ff02::16: HBH
>>>>>>> ICMP6, multicast listener report v2, 2 group record(s), length 48
>>>>>>> 18:44:09.918475 IP6 fe80::221:27ff:fe9d:f569 > ff02::16: HBH
>>>>>>> ICMP6, multicast listener report v2, 2 group record(s), length 48
>>>>>>> 18:44:10.081407 IP6
>>>>>>> 3ffe:501:ffff:100:200:ff:fe00:a4a4.dhcpv6-server >
>>>>>>> ff05::1:3.dhcpv6-server: dhcp6 relay-fwd
>>>>>>> 18:44:19.216140 IP6 fe80::221:27ff:fe9d:f569 > ff02::16: HBH
>>>>>>> ICMP6, multicast listener report v2, 2 group record(s), length 48
>>>>>>> 18:44:35.752330 IP6 fe80::221:27ff:fe9d:f569 > ff02::16: HBH
>>>>>>> ICMP6, multicast listener report v2, 2 group record(s), length 48
>>>>>>>
>>>>>>> Shirley Zhou
>>>>>>>
>>>>>>>
>>>>>>
>>>>>>
>>>>>
>>>>>
>>>>
>>>>
>>>
>>>
>>
>>
>
>