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Archive of posts tagged IPv6

How do I disable IPv6 on Debian/Ubuntu?

Posted by Eric on 18 March 2015, 2:37 am

Disable IPv6 on all interfaces in the kernel with: # sysctl net.ipv6.conf.all.disable_ipv6=1 Save the setting so that it stays disabled at the next boot: # echo net.ipv6.conf.all.disable_ipv6=1 > /etc/sysctl.d/60-no_ipv6.conf

| Tagged IPv6, Linux | Comment

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