CentOS 7.3.1611 – NetworkManager + Dhcp + Ipv6

Home » CentOS » CentOS 7.3.1611 – NetworkManager + Dhcp + Ipv6

2 thoughts on - CentOS 7.3.1611 – NetworkManager + Dhcp + Ipv6

  • IIRC you can disable IPv6 in NetworkManager with:

    # nmcli connection modify eth0 ipv6.method ignore
    # systemctl restart NetworkManager

    or you can disable IPv6 entirely with:

    # vi /etc/default/grub GRUB_CMDLINE_LINUX_DEFAULT=”ipv6.disable=1

    # grub-mkconfig -o /boot/grub2/grub.cfg
    # reboot

    HTH, Patrick

LEAVE A COMMENT