I am currently having issue with setting up a IPv6 tunnel on my Windows Server 2008 box, using the example configurations provided on the website. When I attempt to ping a IPv6 address 2001:4860:4860::8888 (Google DNS server), it always timeout. I have already tried to troubleshoot the issue myself for a several days without any real results. Really hope if you guys could help me out here...
QuoteWindows IP Configuration
Host Name . . . . . . . . . . . . : Haruna
Primary Dns Suffix . . . . . . . : kekesoft.org
Node Type . . . . . . . . . . . . : Hybrid
IP Routing Enabled. . . . . . . . : Yes
WINS Proxy Enabled. . . . . . . . : No
DNS Suffix Search List. . . . . . : kekesoft.org
PPP adapter RAS (Dial In) Interface:
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : RAS (Dial In) Interface
Physical Address. . . . . . . . . :
DHCP Enabled. . . . . . . . . . . : No
Autoconfiguration Enabled . . . . : Yes
IPv4 Address. . . . . . . . . . . : 192.168.2.100(Preferred)
Subnet Mask . . . . . . . . . . . : 255.255.255.255
Default Gateway . . . . . . . . . :
DHCPv6 IAID . . . . . . . . . . . : 320113696
DHCPv6 Client DUID. . . . . . . . : 00-01-00-01-16-9A-22-BD-00-50-56-02-E7-BB
DNS Servers . . . . . . . . . . . : fec0:0:0:ffff::1%1
fec0:0:0:ffff::2%1
fec0:0:0:ffff::3%1
NetBIOS over Tcpip. . . . . . . . : Enabled
Ethernet adapter Local Area Connection:
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Intel(R) PRO/1000 MT Network Connection
Physical Address. . . . . . . . . : 00-50-56-02-E7-BB
DHCP Enabled. . . . . . . . . . . : No
Autoconfiguration Enabled . . . . : Yes
IPv4 Address. . . . . . . . . . . : 94.23.153.225(Preferred)
Subnet Mask . . . . . . . . . . . : 255.255.255.255
Default Gateway . . . . . . . . . : 176.31.247.254
DNS Servers . . . . . . . . . . . : 8.8.8.8
8.8.4.4
NetBIOS over Tcpip. . . . . . . . : Disabled
Tunnel adapter IP6Tunnel:
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Microsoft Direct Point-to-point Adapater
Physical Address. . . . . . . . . : 00-00-00-00-00-00-00-E0
DHCP Enabled. . . . . . . . . . . : No
Autoconfiguration Enabled . . . . : Yes
IPv6 Address. . . . . . . . . . . : 2001:470:1f12:65::2(Preferred)
Link-local IPv6 Address . . . . . : fe80::8d61:d41a:6cd:841f%12(Preferred)
Default Gateway . . . . . . . . . : 2001:470:1f12:65::1
DNS Servers . . . . . . . . . . . : 8.8.8.8
8.8.4.4
NetBIOS over Tcpip. . . . . . . . : Disabled
QuoteC:\Users\Administrator>route print
===========================================================================
Interface List
19...........................RAS (Dial In) Interface
11...00 50 56 02 e7 bb ......Intel(R) PRO/1000 MT Network Connection
1...........................Software Loopback Interface 1
12...00 00 00 00 00 00 00 e0 Microsoft Direct Point-to-point Adapater
===========================================================================
IPv4 Route Table
===========================================================================
Active Routes:
Network Destination Netmask Gateway Interface Metric
0.0.0.0 0.0.0.0 176.31.247.254 94.23.153.225 266
94.23.153.225 255.255.255.255 On-link 94.23.153.225 266
127.0.0.0 255.0.0.0 On-link 127.0.0.1 306
127.0.0.1 255.255.255.255 On-link 127.0.0.1 306
127.255.255.255 255.255.255.255 On-link 127.0.0.1 306
192.168.2.100 255.255.255.255 On-link 192.168.2.100 306
224.0.0.0 240.0.0.0 On-link 127.0.0.1 306
224.0.0.0 240.0.0.0 On-link 94.23.153.225 266
224.0.0.0 240.0.0.0 On-link 192.168.2.100 306
255.255.255.255 255.255.255.255 On-link 127.0.0.1 306
255.255.255.255 255.255.255.255 On-link 94.23.153.225 266
255.255.255.255 255.255.255.255 On-link 192.168.2.100 306
===========================================================================
Persistent Routes:
Network Address Netmask Gateway Address Metric
0.0.0.0 0.0.0.0 176.31.247.254 Default
===========================================================================
IPv6 Route Table
===========================================================================
Active Routes:
If Metric Network Destination Gateway
12 356 ::/0 2001:470:1f12:65::1
1 306 ::1/128 On-link
12 356 2001:470:1f12:65::/64 On-link
12 356 2001:470:1f12:65::2/128 On-link
12 1100 2002::/16 On-link
12 356 fe80::/64 On-link
12 356 fe80::8d61:d41a:6cd:841f/128
On-link
1 306 ff00::/8 On-link
19 306 ff00::/8 On-link
12 356 ff00::/8 On-link
===========================================================================
Persistent Routes:
If Metric Network Destination Gateway
0 4294967295 ::/0 2001:470:1f12:65::1
===========================================================================
Quotenetsh interface ipv6>show inter
Idx Met MTU State Name
--- ---------- ---------- ------------ ---------------------------
1 50 4294967295 connected Loopback Pseudo-Interface 1
19 50 1400 connected RAS (Dial In) Interface
12 100 1280 connected IP6Tunnel
netsh interface ipv6>show addresses
Interface 1: Loopback Pseudo-Interface 1
Addr Type DAD State Valid Life Pref. Life Address
--------- ----------- ---------- ---------- ------------------------
Other Preferred infinite infinite ::1
Interface 12: IP6Tunnel
Addr Type DAD State Valid Life Pref. Life Address
--------- ----------- ---------- ---------- ------------------------
Manual Preferred infinite infinite 2001:470:1f12:65::2
Other Preferred infinite infinite fe80::8d61:d41a:6cd:841f%12
Quotenetsh interface ipv6>show interfaces
Idx Met MTU State Name
--- ---------- ---------- ------------ ---------------------------
1 50 4294967295 connected Loopback Pseudo-Interface 1
19 50 1400 connected RAS (Dial In) Interface
12 100 1280 connected IP6Tunnel
Quotenetsh interface ipv6>show route
Publish Type Met Prefix Idx Gateway/Interface Name
------- -------- --- ------------------------ --- ------------------------
No Manual 256 ::/0 12 2001:470:1f12:65::1
No Manual 256 ::1/128 1 Loopback Pseudo-Interface
1
No Manual 256 2001:470:1f12:65::/64 12 IP6Tunnel
No Manual 256 2001:470:1f12:65::2/128 12 IP6Tunnel
Yes Manual 1000 2002::/16 12 IP6Tunnel
No Manual 256 fe80::/64 12 IP6Tunnel
No Manual 256 fe80::8d61:d41a:6cd:841f/128 12 IP6Tunnel
No Manual 256 ff00::/8 1 Loopback Pseudo-Interface
1
No Manual 256 ff00::/8 19 RAS (Dial In) Interface
No Manual 256 ff00::/8 12 IP6Tunnel
There isn't any mention of IPv6 for your LAN connection...is IPv6 enabled on it?
Quote from: cholzhauer on May 21, 2013, 04:47:38 AM
There isn't any mention of IPv6 for your LAN connection...is IPv6 enabled on it?
It was disabled, since I am expecting IPv6 packets would use the HE IPv6 Tunnel, not the LAN interface. It is now enabled on the LAN interface, but it didn't make any difference.
I don't think your tunnel is up
C:\Users\cholzhauer>ping 2001:470:1f12:65::2
Pinging 2001:470:1f12:65::2 with 32 bytes of data:
Request timed out.
Request timed out.
Request timed out.
Request timed out.
Ping statistics for 2001:470:1f12:65::2:
Packets: Sent = 4, Received = 0, Lost = 4 (100% loss),
C:\Users\cholzhauer>
Quote from: cholzhauer on May 21, 2013, 07:44:23 AM
I don't think your tunnel is up
C:\Users\cholzhauer>ping 2001:470:1f12:65::2
Pinging 2001:470:1f12:65::2 with 32 bytes of data:
Request timed out.
Request timed out.
Request timed out.
Request timed out.
Ping statistics for 2001:470:1f12:65::2:
Packets: Sent = 4, Received = 0, Lost = 4 (100% loss),
C:\Users\cholzhauer>
I know, that's the whole point...
Are you behind a firewall that's blocking protocol 41? Is your ISP blocking protocol41?
Might as well upload this.
(http://i.imgur.com/8BK9znv.png)
Quote from: cholzhauer on May 21, 2013, 07:46:37 AM
Are you behind a firewall that's blocking protocol 41? Is your ISP blocking protocol41?
In order to troubleshoot the issue I have already disabled the firewall completely. And I highly doubt ISP is blocking anything, since it is dedicated box hosted by OVH.
When I was capturing packets on Wireshark while I was pinging the Google website, I noticed something really odd. There were no packets going to the far-end tunnel endpoint at all.
(http://i.imgur.com/o449Fmp.png)
I think you have the wrong filter...you're filtering on port, not protocol
Quote from: cholzhauer on May 21, 2013, 09:32:56 AM
I think you have the wrong filter...you're filtering on port, not protocol
Even if the port filters are wrong, the ip.addr filter should capture have got the tunneling packets anyway.