[CentOS] Centos 6 - disabling IPv6 addressing

Fri Mar 6 15:55:57 UTC 2015
Barry Brimer <lists at brimer.org>



>IPV6INIT="no"
>
>But I am still getting a global IPv6 (and of course local scope).
>
>What else do I need to do to disable the listening for RA announcements
>
>and setting an IPv6 global address?  I do not want to reboot the box. 

There are other modules, most notably bonding that rely on the ipv6 module being loaded. What I do is place "options ipv6 disable=1" in "/etc/modprobe.d/ipv6.conf". That does require a reboot, which I know you are looking to avoid, so you may want to try other methods to remove your address in the running configuration.

Barry