Linode Forum
Linode Community Forums 		 FAQFAQ    SearchSearch    MembersMembers      Register Register 
 LoginLogin [ Anonymous ] 
Post new topic  Reply to topic

Board index » Linux Community Forums » Linux Networking
  Print view Previous topic | Next topic 
Author Message
Joshua
PostPosted: Wed Dec 08, 2004 6:23 pm 
Offline
Junior Member

Joined: Fri Jun 25, 2004 10:31 am
Posts: 27
Hey,

On my server i am trying to install an ipv6 and i used slackware before
and this script worked with slackware butdoes not work with my debian
install. It adds the tunnel and the ip address to eth0 but it also adds
/96 blocks that i did not ask it to and it does not seem to have a route
to the tunnel.

script: http://wolfnix.net/ipv6
ifconfig output: http://wolfnix.net/ifconfig
traceroute6:
debglade:/etc/bind# traceroute6 irc6.oftc.net
traceroute to irc6.oftc.net (2001:968:1::6666) from
2001:618:400::4655:103f, 30 hops max, 16 byte packets
1 * * *

debglade:/etc/bind# traceroute6 sixxs.net
traceroute to sixxs.net (2001:838:1:1:210:dcff:fe20:7c7c) from
2001:618:400::4655:103f, 30 hops max, 16 byte packets
1 * * *

Any help would be great

Thanks
Josh
Top
   
Reply with quote  
benb
 Post subject:
PostPosted: Thu Dec 09, 2004 6:37 am 
Offline
Newbie

Joined: Tue Jun 29, 2004 4:58 am
Posts: 3
I use the hurricane electric V6 tunnel broker. Once you've got
yourself an address allocated, this script works very well:

http://us.cactii.net/ipv6.txt
Top
   
Reply with quote  
Joshua
 Post subject:
PostPosted: Fri Dec 10, 2004 11:08 pm 
Offline
Junior Member

Joined: Fri Jun 25, 2004 10:31 am
Posts: 27
i tried that i tried sixxs no luck. Below are some examples of issuse but when i used /etc/network/interfaces it set fine but i could not reach anything. Please Help!


Quote:
ip tunnel add sixxs mode sit local 70.85.16.63 remote 193.1.31.74
ip link set sixxs up
ip link set mtu 1280 dev sixxs
ip tunnel change sixxs ttl 64
ip -6 addr add 2001:770:100:37::2/64 dev sixxs
ip -6 ro add default via 2001:770:100:37::1 dev sixxs



root@debglade:~# ip tunnel add sixxs mode sit local 70.85.16.63 remote 193.1.31.74
ioctl: No buffer space available
root@debglade:~# ip link set sixxs up
root@debglade:~# ip link set mtu 1280 dev sixxs
root@debglade:~# ip tunnel change sixxs ttl 64
root@debglade:~# ip -6 addr add 2001:770:100:37::2/64 dev sixxs
root@debglade:~# ip -6 ro add default via 2001:770:100:37::1 dev sixxs
--------------------------------------------------------------
ifconfig sit0 up
ifconfig sit0 tunnel ::193.1.31.74
ifconfig sit1 up
ifconfig sit1 add 2001:770:100:37::2/64
route -A inet6 add 2000::/3 gw 2001:770:100:37::1 dev sit1
ip link set mtu 1280 dev sit0
ip tunnel change sit0 ttl 64
ip link set mtu 1280 dev sit1
ip tunnel change sit1 ttl 64

root@debglade:~# ifconfig eth0 inet6 del 2001:770:100:37::2/64
root@debglade:~# ifconfig sit0 up
root@debglade:~# ifconfig sit0 tunnel ::193.1.31.74
root@debglade:~# ifconfig sit1 up
sit1: ERROR while getting interface flags: No such device
root@debglade:~# ifconfig sit1 add 2001:770:100:37::2/64
SIOGIFINDEX: No such device
root@debglade:~# route -A inet6 add 2000::/3 gw 2001:770:100:37::1 dev sit1
SIOGIFINDEX: No such device
root@debglade:~# ip link set mtu 1280 dev sit0
root@debglade:~# ip tunnel change sit0 ttl 64
ttl != 0 and noptmudisc are incompatible
root@debglade:~# ip link set mtu 1280 dev sit1
SIOCSIFMTU: No such device
root@debglade:~# ip tunnel change sit1 ttl 64
ioctl: No such device
Top
   
Reply with quote  
Joshua
 Post subject:
PostPosted: Fri Dec 10, 2004 11:16 pm 
Offline
Junior Member

Joined: Fri Jun 25, 2004 10:31 am
Posts: 27
also when i fo ifconfig i get werid stuff in sit0

sit0 Link encap:IPv6-in-IPv4
inet6 addr: ::70.85.16.65/96 Scope:Compat
inet6 addr: ::70.85.16.64/96 Scope:Compat
inet6 addr: ::70.85.16.109/96 Scope:Compat
inet6 addr: ::70.85.16.108/96 Scope:Compat
inet6 addr: ::127.0.0.1/96 Scope:Unknown
inet6 addr: ::70.85.16.63/96 Scope:Compat
UP RUNNING NOARP MTU:1280 Metric:1
RX packets:38 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:3158 (3.0 KiB) TX bytes:0 (0.0 b)
Top
   
Reply with quote  
benb
 Post subject:
PostPosted: Thu Dec 16, 2004 10:24 am 
Offline
Newbie

Joined: Tue Jun 29, 2004 4:58 am
Posts: 3
Quote:
root@debglade:~# ip tunnel add sixxs mode sit local 70.85.16.63 remote 193.1.31.74
ioctl: No buffer space available


Seems that you'll need to do the ipv6 config immediately after rebooting. Otherwise your memory might be too fragmented.
Top
   
Reply with quote  
Display posts from previous:  Sort by  
Post new topic  Reply to topic

Board index » Linux Community Forums » Linux Networking


Who is online

Users browsing this forum: No registered users and 1 guest

You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum

Search for:
Jump to:  
RSS

Powered by phpBB® Forum Software © phpBB Group