Mac DNS 错误域名解析不了 ping: cannot resolve Unknown host

2019-10-01 约 91 字预计阅读 1 分钟

如果出现

ping: cannot resolve www.baidu.com: Unknown host
连上网络后却无法访问
唤醒后无法上网

可通过如下命令解决：

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sudo launchctl unload -w /System/Library/LaunchDaemons/com.apple.mDNSResponder.plist
sudo launchctl load -w /System/Library/LaunchDaemons/com.apple.mDNSResponder.plist

上述简化为一条命令：

1

sudo launchctl unload -w /System/Library/LaunchDaemons/com.apple.mDNSResponder.plist && sudo launchctl load -w /System/Library/LaunchDaemons/com.apple.mDNSResponder.plist

参考： Mac DNS 错误域名解析不了解决方式 - 简书

目录

Mac DNS 错误 域名解析不了 ping: cannot resolve Unknown host

Mac DNS 错误域名解析不了 ping: cannot resolve Unknown host