This wikiHow teaches you how to disable IPv6 in Ubuntu, Debian, and Linux Mint. There are a couple of ways we can disable IPv6 on Ubuntu server. Short post on how to disable IPv6 in RHEL, Suse or Ubuntu Linux. However, in most cases you do not have to worry about IPv6 and simply ignore it. There are three different ways to disable IPv6 on your system. Using this solution: You may access servers in Internet with IPv4 an IPv6 servers through a NAT or a router that only understand IPv4 Use IPv4 and IPv6 in the local network
in the meantime i have found the page describing that 9. One of the most annoying things for someone who doesnt know about it. Disable ipv6 Address There are multiple options available to disable the ipv6 address in SLES, like adding ipv6.The only option that worked for me without any issues is the config change in sysctl. disable_ipv6=1 2- sudo gedit /boot/grub/menu. To do so open the /etc/default/grub using your favorite text editor with root privileges and change/add:
