路由器设置不正确，你要在WAN口设置那里改成PPOE模式，然后输入你的账号密码，看你发的图，你貌似设置的模式是静态IP。无线网络连上没用，路由器没有拨号上网，电脑也就没法上网。进入路由器设置界面，改一下WAN口设置吧。
呵呵，我也遇到过一样的情况，不过我弄好了，分享下方法：电脑先连无线网，然后打开IE浏览器，输入你路由器后面的IP，点击进入，进入会有用户名和密码，默认的都是Admin。进入后找到无线网络设置，重新设置下你的无线网络，重点是设置的时候有个帐号和密码必须要正确，密码不对也会造成Internet 打不开。
检查你的WIFI信号源吧！应该是信号的问题，一般路由器只要插着电源就可以连接的，即使没连接网络。大多是路由器与猫的衔接有问题，如果还不行，那就得联系网络运营商了
一般路由器都有内置交换机，你不要用无线，你用网线连接，然后进入路由器WEB页面，按照向导正常连接上网。然后你再用无线功能去使用。
“Limited Access” “No Internet Access” “Connected with Limited Access” “This connection has limited or no connectivity. No Internet access.” If you’re one of the “victims” ofWiFi Connected but no Internet accessproblem, here in this post we have collected some effective solutions that...
FULL Internet access有网络连接的，所有网站都能上的（无过滤的）比如说：This office has FULL Internet access.这办公室的网络什么网站都能上。internet access有网络连接的 FILTERED Internet有过滤的网络，不是所有网站都能上，部分网站被过滤掉了。NO Internet access 没有网络连接，就是说上不了网...
When I connect it to my phone using USB tethering for internet access, it shows as Connected but I still have no internet access. This problem started randomly – it worked fine initially, but then the error began appearing intermittently. I have tried enabling USB de...
首先先将你的无线路由断电1分钟，然后再加电后启动看看能否正常（启动后大约1-2分钟后），如果仍然不正常，那就给宽带运营商打电话，就说网络不稳定，这是他们的网络造成的。
We have several Cisco AP 2802i configured with one AP as controller managing the other AP's, with 2 VLan's, 1st for office use, 2nd for Guest access. All was working fine for several months, then began to see complaints that though WiFi connection is made "no internet access" message ...
The issue is that it either does not work at all, saying connected but no internet access, or it works and cuts out after a few minutes. What's really odd to me is that when I switch my WiFi back to 2.4ghz it works fine all be it slo...