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I started having issues after I programatically changed quite a few windows 7 settings. I thought I had reversed everything, but apparently something stuck. I can connect to the network, but it switches between saying I have internet, I am connected but don't have internet, and occasionally disconnecting and reconnecting me. In the browser, page loads just hang until they fail with a "change in network connection" or DNS lookup failiure.
Initially, I thought it would just be something simple. After a few hours of fruitlessly messing with various network related settings, I started to get a little more desperate; here are some things I have tried:
Used a system restore point from a few days ago
Restarted router
Reinstalled wireless card drivers
Deleted all network profiles and added the network from scratch
Even more interestingly, I can use every other wifi network to access the internet other than this one, so my wireless card isn't fried. To top it off, it's impossible to access webpages through the browser on this network, but when I just send requests over and over again through Python, about one in ten actually succeed.
My best guess is that it has to do with this network rejecting requests with a certain number of packet errors, but I have no idea how I'd go about fixing this. Many thanks in advance to anyone who can help me out.
Have you checked your dns settings? Have you tried changing your dns to google ? 8.8.8.8 and 8.8.4.4 – spuder – 2013-07-31T21:23:49.093
@spuder Just changed the IPv4 to those and it looked very promising. Skype managed to connect and I loaded a webpage, but then it went back to the same old connecting and reconnecting. Are there any public DNS servers like that for IPv6? – Dan Dobint – 2013-07-31T21:41:03.770
You could also use the google ipv6 dns servers. However most internet providers still don't offer ipv6 (except though ipv6 to ipv4 tunneling) Those servers are here https://developers.google.com/speed/public-dns/docs/using
– spuder – 2013-07-31T21:43:07.117No dice using those either. Any other possible solutions? I just don't want to have to reinstall the OS. – Dan Dobint – 2013-07-31T21:44:52.893
Can you take ipv6 out of the equation and just use ipv4? – spuder – 2013-07-31T21:45:50.690
Disabling IPv6 just leaves me with the same problem. – Dan Dobint – 2013-07-31T21:47:01.633