Monthly Archives: May 2016

How To Disable IPv6 in Ubuntu VPS

Hello, We can disable IPv6 in Ubuntu VPS. This time the Ubuntu version is 14.04 LTS. To disable ipv6, you have to open /etc/sysctl.conf using any text editor and insert the following lines at the end: net.ipv6.conf.all.disable_ipv6 = 1 net.ipv6.conf.default.disable_ipv6 = 1 net.ipv6.conf.lo.disable_ipv6 = 1 Or we can disable from boot by editing the GRUB… Read More »