3 ms·in /etc/default/grub add: ipv6.disable=1 to both GRUB_CMDLINE_LINUX_DEFAULT and GRUB_CMDLINE_LINUXby God_TM 8y agoin /etc/default/grub add: ipv6.disable=1 to both GRUB_CMDLINE_LINUX_DEFAULT and GRUB_CMDLINE_LINUX