http://ethyl.space/tags/%E8%AE%A1%E7%AE%97%E6%9C%BA%E7%BD%91%E7%BB%9C/ 计算机网络 - Tag - Ethan's Site Hugo -- gohugo.iozh-CNethl2V@gmail.com (ethan) ethl2V@gmail.com (ethan)Sun, 01 Dec 2024 00:00:00 +0000 http://ethyl.space/posts/backend/phy2/ Sun, 01 Dec 2024 00:00:00 +0000 ethan http://ethyl.space/posts/backend/phy2/ 靠ip/ifconfig获取网络接口信息来判断网卡状态(比如是否启用)是不可靠的。

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