[CentOS] Disabling IPv6 with NetworkManager

Hello,

Simple question, I'd like to know whether it's possible to disable IPv6 
with NetworkManager only (over command line)?

I am aware of:

  * echo "net.ipv6.conf.all.disable_ipv6 = 1" >
    /etc/sysctl.d/disableipv6.conf
  * sysctl -p

But doing it with NM would be way easier to remember.

Thanks!

-- 
Sander Kuusemets
University of Tartu, High Performance Computing, IT Specialist
Skype: sander.kuusemets1