Ticket ID: SIXXS #1086368 Ticket Status: Wishlist PoP: nlhaa01 - Leaseweb B.V. (Haarlem)
Subnet Routing Issue
Shadow Hawkins on Thursday, 14 May 2009 13:33:11
Hello,
I'm having some issues routing my subnet, i use a windows 2008 server to terminate the tunnel using the aiccu client and routing the subnet from there to te rest of the netwerk.
All de windows clients are getting a IP address from my subnet and are able to ping the Windows 2008 server and from the server i'm able to ping and browse to different IPv6 websites.
Only when i try to do a ping from one of the clients to for example ipv6.google.com i don't get a reply i keep getting a Request Time Out.
Pinging ipv6.l.google.com [2001:4860:a005::68] from 2001:1af8:fe42:0:20c:29ff:fe
28:b82a with 32 bytes of data:
Request timed out.
Request timed out.
Request timed out.
Request timed out.
Ping statistics for 2001:4860:a005::68:
Packets: Sent = 4, Received = 0, Lost = 4 (100% loss),
Client config:
Ethernet adapter LAN:
Connection-specific DNS Suffix . :
IP Address. . . . . . . . . . . . : 192.168.4.15
Subnet Mask . . . . . . . . . . . : 255.255.255.0
IP Address. . . . . . . . . . . . : 2001:1af8:fe42:0:20c:29ff:fe28:b82a
IP Address. . . . . . . . . . . . : fe80::20c:29ff:fe28:b82a%4
Default Gateway . . . . . . . . . : 192.168.4.254
2001:1af8:fe42::1
fe80::9547:d0d4:f0c0:9c5d%4
fe80::21a:2fff:fef3:5308%4
Server Config:
Ethernet adapter Local Area Connection:
Connection-specific DNS Suffix . :
IPv6 Address. . . . . . . . . . . : 2001:1af8:fe42::1
IPv6 Address. . . . . . . . . . . : 2001:1af8:fe42:0:9547:d0d4:f0c0:9c5d
Link-local IPv6 Address . . . . . : fe80::9547:d0d4:f0c0:9c5d%10
IPv4 Address. . . . . . . . . . . : 192.168.4.17
Subnet Mask . . . . . . . . . . . : 255.255.255.0
Default Gateway . . . . . . . . . : 192.168.4.254
Ethernet adapter sixxs:
Connection-specific DNS Suffix . :
IPv6 Address. . . . . . . . . . . : 2001:1af8:fe00:109::2
Link-local IPv6 Address . . . . . : fe80::1411:eeae:87d5:de8c%11
Default Gateway . . . . . . . . . : 2001:1af8:fe00:109::1
My tunnel ID = T20944
Subnet prefix = 2001:1af8:fe42::/48
I hope you can point me in the right direction.
Thanks in advance.
Eddie Vels.
State change: wishlist
Jeroen Massar on Thursday, 14 May 2009 13:52:32
The state of this ticket has been changed to wishlist
Subnet Routing Issue
Jeroen Massar on Thursday, 14 May 2009 13:58:25
Most very likely this is unfortunately a bug in TunTap in combination with AICCU that is still and open and has to be resolved one day.
Windows AYIYA implementation doesn't route correctly, requires mac-based fixup.
It is one of those bugs that have to be resolved and will be handled in an upcoming update.
The way around this problem at the moment:
- use a static tunnel
- use a non-windows host as the endpoint.
Please do a 'tracert6 www.sixxs.net' though (and provide routing tables), as maybe this problem is not present on your edition of Windows and maybe it is a wrong setting somewhere.
Subnet Routing Issue
Shadow Hawkins on Thursday, 14 May 2009 14:58:43
Tnx for the quick response, here is the trace and the routing table. Meanwhile ill try setting up a linux server to terminate the tunnel, hopefully this will resolve the issue.
Routing Table on server
===========================================================================
IPv6 Route Table
===========================================================================
Active Routes:
If Metric Network Destination Gateway
11 257 ::/0 2001:1af8:fe00:109::1
1 306 ::1/128 On-link
11 257 2001:1af8:fe00:109::/64 2001:1af8:fe00:109::1
11 257 2001:1af8:fe00:109::2/128
On-link
10 257 2001:1af8:fe42::/64 On-link
10 257 2001:1af8:fe42::/128 On-link
10 257 2001:1af8:fe42::1/128 On-link
10 257 2001:1af8:fe42:0:9547:d0d4:f0c0:9c5d/128
On-link
11 257 fe80::/64 On-link
10 257 fe80::/64 On-link
11 257 fe80::1411:eeae:87d5:de8c/128
On-link
10 257 fe80::9547:d0d4:f0c0:9c5d/128
On-link
1 306 ff00::/8 On-link
11 257 ff00::/8 On-link
10 257 ff00::/8 On-link
===========================================================================
Persistent Routes:
If Metric Network Destination Gateway
0 4294967295 2001:1af8:fe42::/64 On-link
0 4294967295 ::/0 2001:1af8:fe00:109::1
0 4294967295 2001:1af8:fe00:109::/64 2001:1af8:fe00:109::1
===========================================================================
Tracert on server
C:\Users\administrator.GGC-NL>tracert -6 www.sixxs.net
Tracing route to www.m.sixxs.net [2001:838:1:1:210:dcff:fe20:7c7c]
over a maximum of 30 hops:
1 27 ms 34 ms 24 ms gw-266.haa-01.nl.sixxs.net [2001:1af8:fe00:109::1]
2 21 ms 23 ms 21 ms 2001:1af8:1:f006:218:74ff:fe46:3200
3 25 ms 23 ms 28 ms be25.crs.tc2.leaseweb.net [2001:1af8::3d]
4 26 ms 32 ms 35 ms 2001:7f8::11ed:0:2
5 25 ms * 39 ms 2001:6f8:1:0:87:86:77:240
6 45 ms * 38 ms 2001:6f8:1:0:87:86:77:63
7 26 ms 24 ms 24 ms 2001:6f8:1:0:87:82:50:236
8 31 ms 33 ms 37 ms 2001:838:5:4::1
9 26 ms 34 ms 36 ms 2001:838:0:10::2
10 37 ms 35 ms 30 ms noc.sixxs.net [2001:838:1:1:210:dcff:fe20:7c7c]
Trace complete.
Tracert on client
Tracing route to www.m.sixxs.net [2001:838:1:1:210:dcff:fe20:7c7c]
over a maximum of 30 hops:
1 6 ms <1 ms <1 ms 2001:1af8:fe42::1
2 * * * Request timed out.
3 * * * Request timed out.
4 * * * Request timed out.
5 * * * Request timed out.
6 * * * Request timed out.
7 * * * Request timed out.
8 * * * Request timed out.
9 * * * Request timed out.
10 * * * Request timed out.
Subnet Routing Issue
Shadow Hawkins on Thursday, 14 May 2009 16:46:23
I just installed a linux server and everything is working ! tnx for the support.
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