虽获 IPv6 地址,但却显示“无网络连接”是怎么回事? - V2EX
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DannyVim
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虽获 IPv6 地址,但却显示“无网络连接”是怎么回事?

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  •   DannyVim 2018-05-31 09:49:39 +08:00 2741 次点击
    这是一个创建于 2695 天前的主题,其中的信息可能已经有所发展或是发生改变。

    所遇到的问题如题。网络环境是学校里的教育网。请问,我该如何判定问题出在本机还是学校的路由上呢?

    ipconfig 调试信息如下:

    Wireless LAN adapter Wi-Fi: Connection-specific DNS Suffix . : ******** Description . . . . . . . . . . . : Broadcom 802.11n Network Adapter Physical Address. . . . . . . . . : B8-76-3F-A6-27-** DHCP Enabled. . . . . . . . . . . : Yes Autoconfiguration Enabled . . . . : Yes IPv6 Address. . . . . . . . . . . : 2001:da8:8007:3c0:ed3a:43fa:74ed:2a**(Preferred) Temporary IPv6 Address. . . . . . : 2001:da8:8007:3c0:84f:a50:bae2:f3**(Preferred) Link-local IPv6 Address . . . . . : fe80::ed3a:43fa:74ed:2a80**(Preferred) IPv4 Address. . . . . . . . . . . : 172.21.224.**(Preferred) Subnet Mask . . . . . . . . . . . : 255.255.192.0 Lease Obtained. . . . . . . . . . : Thursday, May 31, 2018 9:39:31 AM Lease Expires . . . . . . . . . . : Thursday, May 31, 2018 10:39:31 AM Default Gateway . . . . . . . . . : fe80::1a:1e00:a600:6f78%9 172.21.192.1 DHCP Server . . . . . . . . . . . : 172.18.10.246 DNS Servers . . . . . . . . . . . : 202.120.111.3 203.156.201.157 114.114.114.114 NetBIOS over Tcpip. . . . . . . . : Enabled 
    4 条回复    2018-05-31 18:25:50 +08:00
    kesu
        1
    kesu  
       2018-05-31 09:55:51 +08:00
    ipv6 test 一下,看看结果是什么,
    ping -6 ipv6.google.com 看看能否 ping 通,
    打开 https://bt.byr.cn/torrents.php 试试
    xuhui315586351
        2
    xuhui315586351  
       2018-05-31 10:03:27 +08:00
    路由默认还是走 IPv4 吧
    leakless
        3
    leakless  
       2018-05-31 10:04:46 +08:00
    tracert 一个 v6 地址看看路由是怎么跳的不就知道了
    JohnChiu
        4
    JohnChiu  
       2018-05-31 18:25:50 +08:00
    华东理工的地址啊。换一台电脑看看呢?
    我觉得可能是没获取到学校的 ipv6 dns 吧,dns 改成自动获取试试
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