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XP nothing reachable, routing problems?
![[de]](/s/countries/de.gif) Shadow Hawkins on Saturday, 23 June 2007 18:38:09
Hello,
my systems:
Win 2003 running AICCU
Working configuration (kame.net reachable)
Client is a WinXP SP2
All firewalls are right configured.
problem:
client gets the right IPv6 address from stateless auto configuration.
Lookup at a host does work, but no ping reply from any site.
But i get a ping6 reply on my Windows 2003 Server.
Have done everything on the FAQ site for setting up Windows.
Do you have any ideas?
Thanks ALEX
XP nothing reachable, routing problems?
Missing items:
netsh int ipv6 show address (on both client and server)
netsh int ipv6 show route (on both the client and server)
traceroute outputs
tcpdumps if needed
others, see "Reporting Problems" for more things to look at
Also stating "I get a ping6 reply on my Windows 2003 Server" doesn't say what the actual source was nor the destination nor which route it takes. Please be a lot more verbose. The more details the better.
XP nothing reachable, routing problems?
Shadow Hawkins on Saturday, 23 June 2007 22:41:20
Ok here is the client output:
trace:
C:\>tracert noc.sixxs.net
Routenverfolgung zu noc.sixxs.net [2001:838:1:1:210:dcff:fe20:7c7c] ueber maxima
l 30 Abschnitte:
1 <1 ms * <1 ms 2001:6f8:107a:0:210:18ff:fe14:993a
2 * * * Zeitüberschreitung der Anforderung.
3 * * * Zeitüberschreitung der Anforderung.
4 * * * Zeitüberschreitung der Anforderung.
show address:
Schnittstelle 5: LAN-Verbindung
Adresstyp DAD-Status Gültigkeit Bevorzugt Adresse
--------- ---------- ------------ ------------ -----------------------------
Temporär Bevorzugt 6d18h56m28s 18h53m41s 2001:6f8:107a:0:6111:69f6:f546:1
abb
Oeffentlich Bevorzugt infinite infinite 2001:6f8:107a:0:20b:97ff:fe28:bf
5c
Verbindung Bevorzugt infinite infinite fe80::20b:97ff:fe28:bf5c
show route:
Veröff. Typ Met Präfix Idx Gateway/Schnittstelle
------- -------- ---- ------------------------ --- ---------------------
no Autokonf 8 2001:6f8:107a::/64 5 LAN-Verbindung
no Autokonf 16 ::/0 5 fe80::210:18ff:fe14:993a
Server output:
tracert:
C:\>tracert noc.sixxs.net
Routenverfolgung zu noc.sixxs.net [2001:838:1:1:210:dcff:fe20:7c7c] über maximal
30 Abschnitte:
1 26 ms 27 ms 28 ms gw-2172.ham-01.de.sixxs.net [2001:6f8:900:87b::1
]
2 26 ms 28 ms 27 ms vl101.cr21.isham.de.easynet.net [2001:6f8:800:10
03::209:55]
3 27 ms 27 ms 27 ms ge1-3.br3.isham.de.easynet.net [2001:6f8:892:16:
:1:13]
4 27 ms 28 ms 27 ms ge0-2-0-0.br1.isham.de.easynet.net [2001:6f8:892
:11::1:11]
5 131 ms 140 ms 57 ms ge0-3-0-0.br0.ixfra.de.easynet.net [2001:6f8:800
::51:6:1]
6 36 ms 36 ms 36 ms fe1-0.6er0.ixfra.de.easynet.net [2001:6f8:888:5:
:10:40]
7 35 ms 37 ms 36 ms de-cix.fra20.ip6.tiscali.net [2001:7f8::cb9:0:1]
8 36 ms 36 ms 36 ms so-1-0-0.fra40.ip6.tiscali.net [2001:668:0:2::4b
0]
9 42 ms 40 ms 39 ms so-4-1-0.dus11.ip6.tiscali.net [2001:668:0:2::1:
402]
10 44 ms 46 ms 43 ms so-0-0-0.ams22.ip6.tiscali.net [2001:668:0:2::1:
122]
11 56 ms 55 ms 56 ms so-6-0-0.ams11.ip6.tiscali.net [2001:668:0:2::1:
271]
12 53 ms 52 ms 55 ms ge6-2-0.br0.ams3.nl.gbxs.net [2001:7f8:1::a500:9
009:1]
13 56 ms 54 ms 57 ms ams-ix.ipv6.concepts.nl [2001:7f8:1::a501:2871:1
]
14 57 ms 57 ms 58 ms 2001:838:0:10::2
15 56 ms 57 ms 58 ms noc.sixxs.net [2001:838:1:1:210:dcff:fe20:7c7c]
Ablaufverfolgung beendet.
show address:
Schnittstelle 8: LAN-Verbindung 3
Adresstyp DAD-Status Gültigkeit Bevorzugt Adresse
--------- ---------- ------------ ------------ -----------------------------
Oeffentlich Bevorzugt infinite infinite 2001:6f8:107a:0:210:18ff:fe14:99
3a
Oeffentlich Bevorzugt infinite infinite 2001:6f8:900:87b:210:18ff:fe14:9
93a
Verbindung Bevorzugt infinite infinite fe80::210:18ff:fe14:993a
Anycast 2001:6f8:900:87b::
Anycast 2001:6f8:107a::
Schnittstelle 11: aiccu
Adresstyp DAD-Status Gültigkeit Bevorzugt Adresse
--------- ---------- ------------ ------------ -----------------------------
Manuell Bevorzugt infinite infinite 2001:6f8:900:87b::2
Verbindung Bevorzugt infinite infinite fe80::2ff:dfff:fe76:10f5
show routes:
Veröff. Typ Met Präfix Idx Gateway/Schnittstelle
------- -------- ---- ------------------------ --- ---------------------
no Manuell 0 2001:6f8:107a::/64 8 LAN-Verbindung 3
yes Manuell 0 ::/0 11 2001:6f8:900:87b::1
Looks like my connection only works directly on the tunnel interface (2001:6f8:900:87b:: ) but not on the subnet addresses (2001:6f8:107a:: ).
XP nothing reachable, routing problems?
Oeffentlich Bevorzugt infinite infinite 2001:6f8:900:87b:210:18ff:fe14:993a
That is definitely incorrect. Also because it is on the wrong interface. It should be on the Tunnel Interface (aiccu / no 11)
In that /64 only ::1 (PoP) and ::2 exist in that /64.
Are you doing RA's on the tunnel interface? This might be causing the problem.
Also check that both the tunnel and the ethernet interface both have forwarding enabled, just do a "netsh int ipv6" in a command line, and then "show ..." for all kinds of things and check that they look okay.
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![[ch]](/s/countries/ch.gif)
on Saturday, 23 June 2007 18:43:58
Posting is only allowed when you are