linux禁用IPV6
#修改系统文件
nano /etc/sysctl.conf#文件底部添加:
echo "net.ipv6.conf.all.disable_ipv6 = 1" >> /etc/sysctl.conf
echo "net.ipv6.conf.default.disable_ipv6 = 1" >> /etc/sysctl.conf
echo "net.ipv6.conf.lo.disable_ipv6 = 1" >> /etc/sysctl.conf#执行:
sudo sysctl -p