Difference between revisions of "Ubuntu IPv6"
From Teknologisk videncenter
m (→=Install Route Advertisement daemon for IPv6) |
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net.ipv6.conf.lo.disable_ipv6 = 1 | net.ipv6.conf.lo.disable_ipv6 = 1 | ||
</source> | </source> | ||
| − | =Configure as IPv6 Router | + | =Configure as IPv6 Router= |
Uncomment the line ''net.ipv6.conf.all.forwarding=1'' in ''/etc/sysctl.conf | Uncomment the line ''net.ipv6.conf.all.forwarding=1'' in ''/etc/sysctl.conf | ||
==Install Route Advertisement daemon for IPv6== | ==Install Route Advertisement daemon for IPv6== | ||
Revision as of 16:55, 2 September 2013
Contents
Enabling/Disabling IPv6
In flight
- Note
- Enabling or disabling IPv6 this way is only in effect until next boot.
Disabling
sysctl -w net.ipv6.conf.all.disable_ipv6=1
sysctl -w net.ipv6.conf.default.disable_ipv6=1
sysctl -w net.ipv6.conf.lo.disable_ipv6=1Enabling
sysctl -w net.ipv6.conf.all.disable_ipv6=0
sysctl -w net.ipv6.conf.default.disable_ipv6=0
sysctl -w net.ipv6.conf.lo.disable_ipv6=0Manually adding an IPv6 Address
ifconfig eth0 add 2001:16d8:dd85:139::50/64Disable permanent
Add the following lines to /etc/sysctl.conf.
net.ipv6.conf.all.disable_ipv6 = 1
net.ipv6.conf.default.disable_ipv6 = 1
net.ipv6.conf.lo.disable_ipv6 = 1Configure as IPv6 Router
Uncomment the line net.ipv6.conf.all.forwarding=1 in /etc/sysctl.conf
Install Route Advertisement daemon for IPv6
sudo apt-get install radvdConfigure radvd
Example configuration of /etc/radvd shown below. (See /usr/share/doc/radvd/examples)
interface eth1
{
AdvSendAdvert on;
prefix 2001:470:51dc:1::/64
{
AdvOnLink on;
AdvAutonomous on;
};
};