vi /etc/sysconfig/network > NETWORKING_IPV6=no > IPV6INIT=no vi /etc/sysctl.conf > # Disable ipv6 > net.ipv6.conf.all.disable_ipv6 = 1 > net.ipv6.conf.default.disable_ipv6 = 1 vi /etc/modprobe.d/blacklist.conf > blacklist net-pf-10 > black…