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how to create a ubuntu-box server ivp6

Started by sonbolHol, February 17, 2017, 10:10:00 AM

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sonbolHol

hi sir,
first i create the tunnel with he.net and i can ping of ipv6.google.com successfully ,
second we install the radvd "apt-get install radvd" in the file radvd.conf i write this lines
interface wlan0
{
   AdvSendAdvert on;
   prefix 2001:470:1f13:40c::/64
   {
        AdvOnLink on;
        AdvAutonomous on;
   };
};
 

and in the  /etc/sysctl.conf i add net.ipv6.conf.all.forwarding=1  and net.ipv4.ip_forward=1
to share the connection with other machines using ipv6
but i found a problem the other machines which connects to the wifi who i create just has a ipv4 addresses
can you help me please and can you send me the steps more explaining for create a wifi who share the connexion  and give addresses ipv6 automatically to the other machines connects
thanks

cholzhauer

Your other clients are not getting IPv6 addresses?

sonbolHol

no they didn't
can you help me please and you send me the steeps more explains


thanks for fast reply

cholzhauer

So it sounds like you have a problem with your SLAAC setup.

sonbolHol

i will explain to you my situation
i use a 3g modem which give me just a dynamic ipv4 his interface is ppp0

i create successfully a tunnel with he and i can ping ipv6.google.com

now after install radvd and configure it  in /etc/radvd.conf

interface wlan0
{
   AdvSendAdvert on;
   prefix 2001:470:1f13:40c::/64
   {
        AdvOnLink on;
        AdvAutonomous on;
   };
};

i use the wlan0 interface because i want to give a ipv6 adresses using a WIFI automatically
then i restart it sudo /etc/init.d/radvd restart

but when i create a wifi with my laptop in the clients side i just see a ipv4 adresses and no ipv6

i use this https://wiki.ubuntu.com/IPv6?action=show&redirect=IPV6#Configure_your_Ubuntu_box_as_a_IPv6_router

so i hope some one help me

i ask am i supposed to configure the wlan0 in /etc/network/interfaces
or is that works just for the eth0 interface

cholzhauer

I've never used wifi...you can't use wired?