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sssshq
V2EX    Linux

无法获取 ip 的问题,求解

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  •   sssshq Dec 20, 2017 via Android 3682 views
    This topic created in 3050 days ago, the information mentioned may be changed or developed.

    高校局域网,win 正常获取 ip,linux 却不行,尝试手动设置 ip 也无效,路由器 openwrt 也无法正常使用,有没有 dalao 知道问题出在哪?

    5 replies    2017-12-22 10:03:14 +08:00
    sssshq
        1
    sssshq  
    OP
       Dec 20, 2017 via Android
    只有我们这个楼栋有这个问题,很玄学,是 win 和 linux 在获取 ip 的实现上有什么差异吗?
    goodryb
        2
    goodryb  
       Dec 20, 2017
    正常都是 DHCP,协议都是一样的

    除非 windows 下是有特别的上网客户端
    jingniao
        3
    jingniao  
       Dec 20, 2017 via Android
    抓包
    另外有些企业内网可以对操作系统进行了限制,不响应特定操作系统的 dhcp 请求?
    sssshq
        4
    sssshq  
    OP
       Dec 21, 2017 via Android
    @jingniao 我怀疑是 ARP 的问题,回头抓包看看
        5
    julyclyde  
       Dec 22, 2017
    802.1x 吗?
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