System Maintenance >> Management

Disable PING from the Internet


http://www.draytek.com.tw/.upload/Demo/Vigor2710%20V3.3.2/acontrol.sht.htm

In my quest to try and stop the tunnel, I appear to have completely broken IPv6 in Win7. Pinging any IPv6 FQDN resolves to my local IP and naturally fails and I can't delete the tunnel and try again

Code:

netsh interface ipv6>del interface "IP6Tunnel"
Catastrophic failure

Doing a netsh reset & rebooting doesn't appear to fix this, so unless anyone has any further ideas, I guess I'll have to reinstall?

run 'CMD' as administrator

http://www.dd-wrt.com/wiki/index.php/IPv6

Code:

iptables -t nat -D POSTROUTING -o vlan1 -j MASQUERADE
iptables -t nat -I POSTROUTING -p ! ipv6 -o vlan1 -j MASQUERADE

if don't work. use a "keepalive"

ping6 -i 40 Tunnel_Server_IPv6_address

http://ipv4.tunnelbroker.net/ipv4_end.php

Please use the format https://ipv4.tunnelbroker.net/ipv4_end.php?ipv4b=&pass=&user_id=&tunnel_id=
Where:

= The new IPv4 Endpoint (AUTO to use the requesting client's IP address)
= The MD5 Hash of your password
= The UserID from the main page of the tunnelbroker (not your username)
= The Global Tunnel ID from the tunnel_details page

http://ipv4.tunnelbroker.net/ only work with this "script"

if you login at http://ipv4.tunnelbroker.net/ it will open http://tunnelbroker.net/ and fail.

---

the "bug" in html

Code:

<base href="http://tunnelbroker.net/" />

It's very early for IPv6 only.

http://whatismyip.everdot.org/

check if you still use tunnel address

you need use one ip of "Routed /64" to setup reverse dns



# read this
http://www.sixxs.net/faq/connectivity/?faq=usingsubnet&os=windows

# add one ip of your Routed /64
netsh int ipv6 add add "name of adapter" IPv6address

edit:
http://www.tunnelbroker.net/forums/index.php?topic=171.0

you cannot change the tunnel ::1 ::2 reverses
only the Routed /64 or /48

add one ip of Routed /64 to your lan nic

coincidence or not

it fixed my tunnel (UK)

real ip change, tunnel ok
Fri, 05 Sep 2008 15:45:15 +0100 :: Your Tunnel Endpoint has been updated.
tunnel not working, i forced my script to update ip
Sat, 06 Sep 2008 00:50:04 +0100 :: That IPv4 endpoint is already in use.
changed to a false ip, updated with real ip, tunnel working again.
Sat, 06 Sep 2008 01:05:15 +0100 :: Your Tunnel Endpoint has been updated.

always same ip address

Fri, 05 Sep 2008 15:45:01 +0100 NEW: xxx.xxx.127.81 !
Sat, 06 Sep 2008 00:50:01 +0100 NEW: xxx.xxx.127.81 !
Sat, 06 Sep 2008 01:05:02 +0100 NEW: xxx.xxx.127.81 !

in page "Update IPv4 Endpoint"

change your ip to a false ip

after add your true ip again

http://www.tunnelbroker.net/forums/index.php?topic=147.msg633#msg633

it's ok now...

  2    48 ms    48 ms    48 ms  dragoon-1.tunnel.tserv5.lon1.ipv6.he.net [2001:470:1
  3    54 ms    49 ms    49 ms  gige-g4-6.core1.lon1.he.net [2001:470:0:67::1]
  4    56 ms    55 ms    66 ms  10gigabitethernet1-1.core1.ams1.he.net [2001:470:0:3
  5    67 ms    67 ms    66 ms  dk-ore.nordu.net [2001:7f8:1::a500:2603:1]
  6    68 ms    76 ms    68 ms  dk-uni.nordu.net [2001:948:0:f055::2]
  7    78 ms    77 ms    84 ms  se-tug.nordu.net [2001:948:0:f056::1]
  8    88 ms    90 ms    91 ms  helsinki0-rtr.funet.fi [2001:948:0:f035::2]
  9   124 ms    90 ms    87 ms  csc4-g3100-helsinki0.ipv6.funet.fi [2001:708:0:f000:
 10    84 ms    93 ms    83 ms  ftp.funet.fi [2001:708:10:9::20:1]

you need add your dns servers in tunnelbroker page.

or try remove and add it again

C:\Bind>dig ANY -x 2001:470:d108::1 +trace

; <<>> DiG 9.5.0 <<>> ANY -x 2001:470:d108::1 +trace
;; global options:  printcmd
.                       517820  IN      NS      K.ROOT-SERVERS.NET.
.                       517820  IN      NS      L.ROOT-SERVERS.NET.
.                       517820  IN      NS      M.ROOT-SERVERS.NET.
.                       517820  IN      NS      A.ROOT-SERVERS.NET.
.                       517820  IN      NS      B.ROOT-SERVERS.NET.
.                       517820  IN      NS      C.ROOT-SERVERS.NET.
.                       517820  IN      NS      D.ROOT-SERVERS.NET.
.                       517820  IN      NS      E.ROOT-SERVERS.NET.
.                       517820  IN      NS      F.ROOT-SERVERS.NET.
.                       517820  IN      NS      G.ROOT-SERVERS.NET.
.                       517820  IN      NS      H.ROOT-SERVERS.NET.
.                       517820  IN      NS      I.ROOT-SERVERS.NET.
.                       517820  IN      NS      J.ROOT-SERVERS.NET.
;; Received 500 bytes from 2001:470:912e::cc#53(2001:470:912e::cc) in 46 ms

ip6.arpa.               172800  IN      NS      NS.ICANN.ORG.
ip6.arpa.               172800  IN      NS      SEC1.APNIC.NET.
ip6.arpa.               172800  IN      NS      NS-SEC.RIPE.NET.
ip6.arpa.               172800  IN      NS      NS.LACNIC.NET.
ip6.arpa.               172800  IN      NS      TINNIE.ARIN.NET.
;; Received 220 bytes from 192.5.5.241#53(F.ROOT-SERVERS.NET) in 78 ms

0.7.4.0.1.0.0.2.ip6.arpa. 10800 IN      NS      ns4.he.net.
0.7.4.0.1.0.0.2.ip6.arpa. 10800 IN      NS      ns5.he.net.
0.7.4.0.1.0.0.2.ip6.arpa. 10800 IN      NS      ns3.he.net.
0.7.4.0.1.0.0.2.ip6.arpa. 10800 IN      NS      ns2.he.net.
0.7.4.0.1.0.0.2.ip6.arpa. 10800 IN      NS      ns1.he.net.
;; Received 186 bytes from 200.160.0.7#53(NS.LACNIC.NET) in 328 ms

d.0.7.4.0.1.0.0.2.ip6.arpa. 86400 IN    SOA     ns1.he.net. hostmaster.he.net. 2008082107 10800 1800
 604800 86400
;; Received 153 bytes from 216.66.1.2#53(ns4.he.net) in 171 ms

loool
ok

where you found that message?

http://www.sixxs.net/faq/connectivity/?faq=usingsubnet&os=windows

  2    48 ms    47 ms    48 ms  dragoon-1.tunnel.tserv5.lon1.ipv6.he.net [2001:470:1f08:3c7::1]
  3    48 ms    47 ms    48 ms  gige-g4-6.core1.lon1.he.net [2001:470:0:67::1]
  4    56 ms    56 ms    64 ms  10gigabitethernet1-1.core1.ams1.he.net [2001:470:0:3f::2]
  5   316 ms   374 ms   317 ms  pr61.ams04.net.google.com [2001:7f8:1::a501:5169:1]
  6     *        *        *     O pedido excedeu o tempo.
  7   318 ms   317 ms   322 ms  2001:4860:0:1001::68



using lg.he.net
NL:
Tracing the route to IPv6 node 2001:4860:0:1001::68 from 1 to 30 hops

  1    <1 ms   <1 ms   <1 ms 2001:7f8:1::a501:5169:1
  2    *       *       *     ?
  3     5 ms    3 ms    3 ms 2001:4860:0:1001::68
Storing [core1.ams1.he.net trace ipv6 2001:4860:0:1001::68]

UK:
Tracing the route to IPv6 node 2001:4860:0:1001::68 from 1 to 30 hops

  1     8 ms    8 ms    8 ms 2001:470:0:3f::2
  2   271 ms  278 ms  278 ms 2001:7f8:1::a501:5169:1
  3    *       *       *     ?
  4   270 ms  271 ms  278 ms 2001:4860:0:1001::68
Storing [core1.lon1.he.net trace ipv6 2001:4860:0:1001::68]