wifi keeps disconnecting

Sorry my questions may appear stupid but important to diagnose.

Since when are you having the wifi issue. Did you recently do any changes ? Upgrade iOS ? Changes on your wifi router?

Do you have the same problem on other wifi networks?

Did you try to reset the network settings on your iPhone?

I have the same issue. What I've noticed is that when I connect to the network, it pops up one of those wifi authentication windows like I'm connecting from a hotel or something. But this is connecting to "http://www.apple.com" and the only thing the window says is "SUCCESS". I can't do anything. When I hit cancel it disconnects from that network since it thinks I haven't authenticated.

Where I work you can set up wifi accounts for guests, so I did that for myself and that worked because that popped up a real authentication page, but again all signs point back to a TEST page that apple has, so they seem to have left some beta code in here or something.

Haven't tried on my home LAN yet...hope it works!

Here is what I get when I am able to login as a guest via an authentication popup...as you can see its pointing to a test page at apple?! ***

I have the same problem - if I watch my phone it keeps switching from wifi to 3g to wifi to 3g, etc.

I have tried many different things, resetting network settings, restarting my phone (4s). I have decided for now to leave the wifi off, assuming it will drain my battery if it is constantly kicking off my wifi and then searching again.

Looking forward to a solution....

Im having the same problem i connect to wifi it switches to wifi and then back to 3G and then it opens up www.apple.com and it says Hmm, the page you're looking for can't be found.

Same here, folks. Getting that apple.com authentication pop-up with "page not found" when I try to connect to my home wifi.

I can say fairly definitively that this isn't an iOS 6 issue. I've had iOS 6 installed for quite a while (I'm a dev), including the GM for a week. The issue only appeared today.

I get the "page not found" apple web page too after attempting to connect to wifi. I don't know if I should keep trying and hope apple fixes it or revert back to the last ios.

Same issue here with both iPhone 4S's in my house. Wi-fi connects briefly and attemps to login at an apple.com page that cannot be found.

Tried to fix the issue (forget all wirless networks and re-connect; restarting phone) to no avail.

iPad 3, Windows 7 PC and I use iTunes to sync obviously. Been running iOS 6 for almost a week and it's been fine. I just installed the latest iCloud control panel for windows, synced my iPad, then tried to go back to regular use. Boom, I started getting kicked off my wifi within 30secs of signing on.

Reset my modem, router, etc, no go. Decided to uninstall that iCould control panel, as soon as I signed out, my iPad is back to normal. Very, very weird.

I haven't tried connecting to the wifi at my job. Do you all use Airport Extreme routers?

Not here

Linksys wrt310n....I was getting kicked off even when my PC was off, it wasn't until I signed it off of iCloud that the iPad went back to normal operation.

spoke too soon....I'm getting kicked off again 😕

I am getting disconnected as well...

-already rebooted router (dlick 615) and ipad

-tried multiple wifi hotspots

-assigned a static IP rather than DHCP

still get disconnected after all of the above