Hello. I want to setup ipv6 on my server but i have some problems
OS: ubuntu 10.04 desktop
Code:
root@ks:#uname -a
Linux ks.kimsufi.com 2.6.32-42-generic-pae #96-Ubuntu SMP Wed Aug 15 19:12:17 UTC 2012 i686 GNU/Linux
Settings from /etc/network/interfaces
Code:
iface eth0 inet6 static
pre-up /sbin/modprobe -q ipv6 ; /bin/true
address 2001:41d0:2:be78::1
netmask 64
ifconfig output :
Code:
eth0 Link encap:Ethernet HWaddr 00:25:90:15:a7:46
inet addr:XXX.XXX.XXX.XXX Bcast:XXX.XXX.XXX.XXX Mask:XXX.XXX.XXX.0
inet6 addr: 2001:41d0:2:be78::1/64 Scope:Global
inet6 addr: fe80::225:90ff:fe15:a746/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:3932236 errors:0 dropped:0 overruns:0 frame:0
TX packets:7187078 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:837116811 (837.1 MB) TX bytes:1386602529 (1.3 GB)
Memory:fbce0000-fbd00000
eth1 Link encap:Ethernet HWaddr 00:25:90:15:a7:47
BROADCAST MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)
Memory:fbde0000-fbe00000
lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
inet6 addr: ::1/128 Scope:Host
UP LOOPBACK RUNNING MTU:16436 Metric:1
RX packets:7562 errors:0 dropped:0 overruns:0 frame:0
TX packets:7562 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:1425349 (1.4 MB) TX bytes:1425349 (1.4 MB)
vmnet1 Link encap:Ethernet HWaddr 00:50:56:c0:00:01
inet addr:192.168.167.1 Bcast:192.168.167.255 Mask:255.255.255.0
inet6 addr: fe80::250:56ff:fec0:1/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:31 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)
vmnet8 Link encap:Ethernet HWaddr 00:50:56:c0:00:08
inet addr:192.168.229.1 Bcast:192.168.229.255 Mask:255.255.255.0
inet6 addr: fe80::250:56ff:fec0:8/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:37 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)
Code:
PING ipv6.google.com(wi-in-x63.1e100.net) 56 data bytes
64 bytes from wi-in-x63.1e100.net: icmp_seq=1 ttl=56 time=10.2 ms
64 bytes from wi-in-x63.1e100.net: icmp_seq=2 ttl=56 time=10.1 ms
64 bytes from wi-in-x63.1e100.net: icmp_seq=3 ttl=56 time=10.0 ms
64 bytes from wi-in-x63.1e100.net: icmp_seq=4 ttl=56 time=9.96 ms
64 bytes from wi-in-x63.1e100.net: icmp_seq=5 ttl=56 time=10.0 ms
64 bytes from wi-in-x63.1e100.net: icmp_seq=6 ttl=56 time=10.1 ms
BUT.... when i issue ipv6 address unavailable After about 10 minutes.
go back to this
Code:
ping6 ipv6.google.com
connect: Network is unreachable
I must restart network. like this sudo sudo /etc/init.d/networking restart
then ipv6 Network back to normal.
However, the same problem applies about 10 minutes.
help me