我有：
> uname -a Linux note 3.1.0-1-amd64 #1 SMP Tue Jan 10 05:01:58 UTC 2012 x86_64 GNU/Linux > cat /etc/debian_version wheezy/sid > tail -n 2 /etc/sysctl.conf # net.ipv6.bindv6only=0
但每次重启后net.ipv6.bindv6仍然是1
