[问题]郁闷，为什么设置了dns后，系统有自己给改回去了？

[QiuHyboo]

大家帮帮我，上网很不爽

[eexpress]

有个自动取回dns的设置。不记得在哪里了。找找。好像是联网设置那里。

[QiuHyboo]

找不着，还有谁知代具体位置马

[eexpress]

cat /etc/ppp/peers/dsl-provider |grep dns -C 5
# Assumes that your IP address is allocated dynamically
# by your DSL provider...
noipdefault
# Try to get the name server addresses from the ISP.
usepeerdns
# Use this connection as the default route.
# Comment out if you already have the correct default route installed.
defaultroute

[雅雅]

确实，重新启动后系统又自动给改回去。我也想知道原因。

[ikey]

我的也经常这样的！不知道怎么办！

[eexpress]

cat /etc/ppp/peers/dsl-provider |grep dns -C 5
# Assumes that your IP address is allocated dynamically
# by your DSL provider...
noipdefault
# Try to get the name server addresses from the ISP.
usepeerdns
# Use this connection as the default route.
# Comment out if you already have the correct default route installed.
defaultroute

试试

[QiuHyboo]

好像还不行，说什么
cat: /etc/ppp/peers/dsl-provider: 没有那个文件或目录