I have disabled IPV6 but still see traffic from my Ubuntu 17.04 machine.
$ cat /proc/sys/net/ipv6/conf/all/disable_ipv6 1 $ cat /etc/sysctl.conf |grep ipv6 net.ipv6.conf.all.disable_ipv6 = 1 net.ipv6.conf.default.disable_ipv6 = 1 net.ipv6.conf.lo.disable_ipv6 = 1 net.ipv6.conf.all.forwarding=1
But in jnettop I see things like:
TCP6 fe80::b27f:b9ff:fe03:7d6a ICMP6 ff02::1
How do I disable all IPV6 traffic? Is support a kernel module I can disable?
(Let's not debate the merits of IPv6.)
Thank you for any help!