I just setup a Airport Extreme gen 6 (f/w 7.7.1). On it I have several Apple devices including two iPhone 5s, iPad 3, and iPad 4 all on iOS 6.1.4.
I am able to open web pages through Safari on all devices but unable to connect to the internet through any third party apps which is strange enough. For example, I can open google.com but cannot refresh Twitter, Facebook, Kindle, or Instagram through their respective apps. After spending hours researching, I noticed that the IP Address, Subnet Mask and Router fields are blank on the network's setting page while the DNS and Search Domains fields are populated.
When attempting to renew the lease by pressing the Renew Lease button, nothing happens. Even more strangely, settings flash in the blank text fields when tapping in the fields but they never persist.
The Airport Extreme has been reset to factory settings (three times) and I have only set the basic settings during the setup and extended the DHCP lease duration. I am able to connect to the internet through the Airport Extreme through a wired connection and my Mac Book Pro is able to connect to the internet through the wireless connection.
What I've tried:
- Factory reset of Airport Extreme
- Reset of Network Settings on all iOS devices
- Hard reset of all iOS devices
Any thoughts on why this is happening and what is the fix?