IOS 5 WPA2 Enterprise WiFi Connectivity Issue

In IOS 4 i was able to connect easy to my company Enterprise network using WPA2 Enterprise (With Domain username and password). While initail Wifi setup in IOS 4 it used to ask me for accepting a certificate. After upgrading i noticed that it does not ask for certificate anymore but still connects on first attempt. After turining wifi off and on Wifi does not connects automatically instead if i check that network it ask me to enter password and join (my company network does not use preshared key instead use Domain credentials).
After googling i found out that from iOS 5 onward MD-5 signed certificates are no more supported. My network administrator is not interested in changing the signing method of certificate.
Can any one please help me for fixing this issue?

Hi Attiq 123,
Thanks for the question. It sounds like you are experiencing issues with your network connection, specifically when connecting to Apple services like iCloud and the iTunes Store. The following resource provides some troubleshooting steps that you can try:
Can't connect to the iTunes Store - Apple Support
http://support.apple.com/en-us/HT201400
You may also need to test to see if the specific ports on your Wi-Fi network are accessible:
iTunes: Advanced iTunes Store troubleshooting - Apple Support
http://support.apple.com/en-us/TS3297
Make sure the issue is with the iTunes Store only. (You need an Internet connection to access the iTunes Store).
Open a secure website to test if you are online as is necessary for the iTunes Store. This also tests if the main ports 80 and 443 are accessible. If the website works but the iTunes Store does not, it is most likely a firewall blocking the iTunes software or servers. If this is the case, follow the steps in the "Blocked by software firewall" section below.
- Matt M.

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Hi,
I am using iPad 3 from last one year. I didn't faced any issues with old versions of IOS. But after update my iPad OS to 8, I am facing Wifi Connectivity issue. Automatically Disconnecting Wifi when opened third party apps which need internet connectivity. I thought this may fixed in version 8.0.2 but not FIXED. And again I thought it may fixed in version 8.1 but not FIXED. This making too much headache. I want to go back to 7.1.2, Please help me in this issue.
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Hi,
I am using iPad 3 from last one year. I didn't faced any issues with old versions of IOS. But after update my iPad OS to 8, I am facing Wifi Connectivity issue. Automatically Disconnecting Wifi when opened third party apps which need internet connectivity. I thought this may fixed in version 8.0.2 but not FIXED. And again I thought it may fixed in version 8.1 but not FIXED. This making too much headache. I want to go back to 7.1.2, Please help me in this issue.
Thanks,
Vijay

TS1398 Has anyone had WiFi connectivity issues with their iPhone 5 after accepting the latest IOS 8.0.2?

Has anyone had WiFi connectivity issues at home with their iPhone 5 after accepting the recent IOS 8.0.2 update?

Yes, despite being it an iPhone5 (8.0.2) attempting to connect to an Airport Express.
In my case the iPhone "connects" to Airport Express 2nd generation, but no Internet packages are available; Airport Utility shows the Airport Express as not connected to the Internet; but the iMac, MBP, Motorola phone, Samsung Smart TV and HP printer connect without any trouble.
The actual issue is the DHCP :
sometimes the iPhone gets none, and
when an address is assigned it just doesn't work,
even renewing the address won't work all the times,
switching off and on the WiFi won't work all the times neither,
going on Airplane mode, then back won't work all the times.
Solutions attempted and failed:
Reseting and reconfiguring Airport Express;
Reseting iPhone;
Switching off and on the iPhone;
Setup the DHCP renewal for every 5 days;
Meditation and stark visualisation;
Other possible patch not yet attempted : setting fixed IP addresses
All suggestions received resemble Windows' "Plug & Pray"
I gave up after reading several notes around the WWW complaining about it.
Last credible suggestion : wait for 8.0.3 or 8.1, whichever fixes the issue first.

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hi all
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Although this is the right section for this question, let us continue with your original post …

Is there a fix for the wifi connectivity issue after ios6 update?

Is there a fix for the wifi connectivity issue after ios6 update?
Cannot connect to any wifi since update to 6.0.1
How do I get update to 6.0.2?
Will that even help?

Some things to try first:
1. Turn Off your iPad. Then turn Off (disconnect power cord for 30 seconds or longer) the wireless router & then back On. Now boot your iPad. Hopefully it will see the WiFi.
2. Go to Settings>Wi-Fi and turn Off. Then while at Settings>Wi-Fi, turn back On and chose a Network.
3. Change the channel on your wireless router (Auto or Channel 6 is best). Instructions at http://macintoshhowto.com/advanced/how-to-get-a-good-range-on-your-wireless-netw ork.html
4. Go into your router security settings and change from WEP to WPA with AES.
5. Renew IP Address: (especially if you are droping internet connection)
    •    Launch Settings app
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~~~~~~~~~~~~~~~~~~~~~~~~~
iOS 6 Wifi Problems/Fixes
How To: Workaround iPad Wi-Fi Issues
http://www.theipadfan.com/workaround-ipad-wifi-issues/
Another Fix For iOS 6 WiFi Problems
http://tabletcrunch.com/2012/10/27/fix-ios-6-wifi-problems-ssid/
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Fix For iOS 6 WiFi Problems?
http://tabletcrunch.com/2012/09/27/fix-ios-6-wifi-problems/
Did iOS 6 Screw Your Wi-Fi? Here’s How to Fix It
http://gizmodo.com/5944761/does-ios-6-have-a-wi+fi-bug
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http://www.iphonehacks.com/2012/09/fix-wi-fi-connectivity-issue-after-upgrading- to-ios-6.html
iOS 6 iPad 3 wi-fi "connection fix" for netgear router
http://www.youtube.com/watch?v=XsWS4ha-dn0
Apple's iOS 6 Wi-Fi problems
http://www.zdnet.com/apples-ios-6-wi-fi-problems-linger-on-7000004799/
~~~~~~~~~~~~~~~~~~~~~~~
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http://ipad.about.com/od/iPad_Troubleshooting/a/How-To-Fix-A-Poor-Wi-Fi-Signal-O n-Your-iPad.htm
iOS Troubleshooting Wi-Fi networks and connections http://support.apple.com/kb/TS1398
iPad: Issues connecting to Wi-Fi networks http://support.apple.com/kb/ts3304
WiFi Connecting/Troubleshooting http://www.apple.com/support/ipad/wifi/
How to Fix: My iPad Won't Connect to WiFi
http://ipad.about.com/od/iPad_Troubleshooting/ss/How-To-Fix-My-Ipad-Wont-Connect -To-Wi-Fi.htm
iOS: Connecting to the Internet http://support.apple.com/kb/HT1695
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http://osxdaily.com/2012/03/21/fix-new-ipad-3-wi-fi-reception-problems/
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http://appletoolbox.com/2010/04/ipad-wi-fi-problems-comprehensive-list-of-fixes/
Connect iPad to Wi-Fi (with troubleshooting info)
http://thehowto.wikidot.com/wifi-connect-ipad
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https://discussions.apple.com/thread/4010130
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~~~~~~~~~~~~~~~
If any of the above solutions work, please post back what solved your problem. It will help others with the same problem.
 Cheers, Tom

OSX Yosemite wifi connection issues

Hello,
i have a MacBook Pro (late 2011) with OS X 10.10.3.
I use the MacBook in a office enviroment in a WPA2-Enterprise WiFi with authentication over a Free-Radius server.
Every 30 minutes to one hour my connection to the wifi drops, sometimes it reconnects immediately and I only realize i got a disconnect because a download stopped but sometimes it can't reconnect for a couple of minutes.
I tried the obvious solution like restarting the MacBook and deleting the WiFi profile.
Currently my investigation focus on the AP we use in our company (D-Link DWL-8600AP). I tried using a spare Router and I was able to keep my connection to the WiFi.
The Question I have is is it possible that the Access Point has problems with Macs or if it is another one of the Mac WiFi problems.

Hello there, 39Steve.
The following Knowledge Base article reviews how-to troubleshoot your Wi-Fi not connecting after waking from sleep. Aside from the basic steps, feel free to review the section entitled: Symptom: The network connection drops unexpectedly as it has a part that deals with not connecting to Wi-Fi after waking from sleep:
Wi-Fi: How to troubleshoot Wi-Fi connectivity
http://support.apple.com/kb/HT4628
Thanks for reaching out to Apple Support Communities.
Cheers,
Pedro.

Possible solution to iphone 6 wifi connect issues

Re: Why does iOS 8.0.2 not resolve the issue of WiFi connectivity with iOS 8 and the new iPhone 6?
Trying to keep this thread alive. I had luck with what I discuss there.
I want to add to that:
After restoring from an icloud backup from my 4s, I never allowed my new iphone 6 to create its own new backup. I didn't have enough space on my icloud account. I meant to upgrade the space but every time it asked I didn't have my CC around (it wanted to verify my cc info)... so I just cancelled and figured I would do it later. After deleting both the old and incomplete new backup... my wifi connectivity issues went away. (who knows why?)
This has worked for a few hours now.. Something is for sure different. Anyone with this issue try this and let us know how it works .

iphone5s wifi is **** slow since I updated it to ios 8.0.2 It isn'tmy router because my laptop and PC
are fine.my wifi is working fine even on Samsung Galaxy s3. I am able to stream movie on youtube on S3 but not on Iphone 5s. even whats up messages take long to download on iphone 5s.
I have tried the following on the devices and nothing has changed!
Turned Wifi on and off
Forget Wifi network add again
Reset Network Settings
Erase all content and restore from iTunes backup
Erase all content and restore as a new device
Disabling WiFi in location services >does nothing
Disabling location services entirely >does nothing
Changed the network type to WPA in my router to Personal or MixedWPA2/WPA -PSK. Rebooted router.
I amfrustrated beyond belief! I shouldn't even have to try all these things and I'm even more frustrated the only way I can use my devices is by pulling from my Airtel cellular hotspot and use my data!
This needs to get fixed ASAP!
It seems like there is no Solution for IOS 8.0.2 Wifi Problem. We have to wait until apple release new update that may fix it.

HP Slate 21 Pro: WiFi connection issues

Hi,
I recently ordered two HP Slate 21 Pro devices. Unfortunately, both of them have WiFi connection issues. After some time the properly configured WiFi connection will be dropped, which results in connectionless devices. The WiFi AP is disabled after this, and so a timed reconnect will not succeed.
After inspecting the Logcat I found following lines:
12-05 08:56:58.939 V/EthernetStateTracker(675): report interface is up for eth0
12-05 08:56:58.939 I/EthernetStateTracker(675): interface up event, kick off connection request
12-05 08:56:58.939 I/EthernetStateTracker(675): interface up but ethernet is disabled, stop this interface
12-05 08:56:58.939 I/EthernetStateTracker(675): stop dhcp and interface
12-05 08:56:58.947 V/EthernetStateTracker(675): report interface is up for eth0
12-05 08:56:58.948 I/EthernetStateTracker(675): interface up event, kick off connection request
12-05 08:56:58.948 I/EthernetStateTracker(675): interface up but ethernet is disabled, stop this interface
12-05 08:56:58.954 I/EthernetStateTracker(675): report new state DISCONNECTED on dev eth0
12-05 08:56:58.954 V/EthernetStateTracker(675): update network state tracker
12-05 08:56:58.954 V/EthernetStateTracker(675): Ethernet is disabled, ignore state change event
12-05 08:56:59.080 D/ConnectivityService(675): ConnectivityChange for WIFI: DISCONNECTED/DISCONNECTED
12-05 08:56:59.080 D/ConnectivityService(675): Attempting to switch to BLUETOOTH_TETHER
12-05 08:56:59.080 V/EthernetStateTracker(675): reconnect +++
12-05 08:56:59.080 D/ConnectivityService(675): Attempting to switch to ETHERNET
12-05 08:56:59.094 D/ConnectivityService(675): resetConnections(wlan0, 3)
12-05 08:56:59.201 I/EthernetStateTracker(675): stop dhcp and interface
12-05 08:56:59.208 D/Nat464Xlat(675): requiresClat: netType=1, hasIPv4Address=false
12-05 08:56:59.208 D/ConnectivityService(675): handleInetConditionChange: no active default network - ignore
Especially this line:
12-05 08:56:59.080 D/ConnectivityService(675): ConnectivityChange for WIFI: DISCONNECTED/DISCONNECTED
Is this issue already known? Has someone a solution for me?
Thanks in advance,
Christian

That really shouldn't affect it.
I'm a little stumped because I haven't seen this issue with this device before. The only similar issue I found was this, and it's unresolved.
Have you tried doing a hard reboot of the Slate 21?
I work on behalf of HP (But this isn't my job)
Mark my post as “Accept as Solution" if you feel my post solved your issue, so that others with the same question can find the answer.
Please give me Kudos if I wrote something that helped you.

HT4718 would i be able to use the lion internet recovery since my college uses WPA/WPA2 Enterprise wifi?

would i be able to use the lion internet recovery since my college uses WPA/WPA2 Enterprise wifi? Im confused becasue this exact one is not listed under apples page about os x recovery.

Probably not. You'd need to go somewhere that Internet isn't on a locked-down wireless network.
See this for specifics. "It depends."
http://support.apple.com/kb/HT4718

Administrative credentials when adding a WEP/WPA/WPA2 Enterprise wifi profile?

Hello,
Why do users need to provide administrative credentials when they install a configuration profile containing installation of a WEP Enterprise or WPA/WPA2 Enterprise Wifi-profile? This is not the case when installing a Wifi-profile usning standad WEP, WPA or WPA2.
Is this a bug? It confuses users with user profiles when they need to confirm the installation with administrative credentials.

I don't know the answer to your question. Maybe you can find something here:
http://training.apple.com/pdf/WP_8021X_Authentication.pdf

Lenovo G580 wifi connection issue

Hi,
My lenovo g 580 laptop wifi connection issue ....wifi connected some place ......some place not connected show in limited
access...but in that place connecting some other laptop but my laptop not connected show in limited access....
please help out getting this problem before 1 months please slove this any can help me out.....
Moderator comment: New thread created. Subject edited for clarity. Was: Re: Lenovo G580 boot from DVD.

Hi
''also re-verified all the setting with the dealer from were the phone was purchased and he said the setting are all correct but still it failed to work...''
The dealer hasen't provided a warranty?Take it for a check up.Your warranty should cover this.
Did someone help you today? Press the star on the left to thank them with a Kudo!
If you find a post helpful and it answers your question, please mark it as ''ACCEPT AS SOLUTION"!
Unsolicited PM's will not be answered! ....Please post your question/s in the appropriate forum board.
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Bad corporate wifi connection issues

Hi,
I've experienced a corporate wifi connection issue.
Having the issue on two z3compacts (latest kitkat build) and also with a Z3 (also latest kitkat build).
connection details:
EAP-Method: PEAP
Phase 2-Auth: MSCHAPV2
CA-Certs: no
Identity: yes
Password: yes
Issue is the following if you roaming between APs it happens the the smartphones jumps to a next AP with better signal but it is not possible to connect to the wifi.
There are two workarounds:
1. re-enter the password for the connection again
2. turn on airplane mode and turn it off again
The state is very annoying.
We've tested various Samsung and Nexus smartphones and we couldn't experienced that issue.
Any of you experienced the same?
Br,
Michael

Hi Phy,
thanks for that hint!
Can't believe anymore that it is a network component issue...because,
We have 500 android devices integrated (LG, Samsung, Nexus) and also nearly 4300 iPhones (4s, 5c, 5s and 6 (IOS7-8))
Besides them three xperia Z3 devices for testing purpose.
We only experienced this issue with the xperia devices.
Actually we're observing this issue over a month now.
We checked also the wifi controler logs and we saw that the xperia devices quit connections and connections tries by themselves.
Br,
Michael

Still having WiFi connectivity issues. What can I do to fix this?

I have the new Macbook Air 2013, and since day one i have had WiFi connectivity issues. I know that this problem has been worked on and that a recent release of an update could help fix this problem. However; nothing for me has changed. I connect to my home internet and sooner or later my MBA disconnects and i have to reconnect it by either turning the WiFi on and off or going into network diagnostics. The time of my Air actually being connected varies from a coulpe second to a couple minutes and occasionally I may get 30 to 45 minutes before a disconnect.
If you could help it would be much appreciated.

That statement is unfounded, actually. ALL of those currently with wifi issues are able to connect via their iphone hotspot, or by means of their homebase AIRPORT base station, .....indicative of a software/ firmware issue.
Most dont consider a minor software/firmware issue an empirical defect, anymoreso than "forgetting something" is an empirical defect in a human being is.
The "speaker issue" is now uttterly proven a simple software issue, soon to be fixed, same is the case with the wifi issue.
You're forgetting that Apples 802AC wifi is "next generation" 'tomorrows' technology. That a minor bug exists, soon to be fixed, is understandable. Look on the bright side, ....the Macbook AIR is #1 seller and most beloved superbook out there for many reasons

Wifi Connectivity Issues, how to Downgrade

I am using a 13 inch macbook late 2007 model running snow leopard 10.6.4 My problem is that after waking my macbook from sleep my wifi errors and has the connection timed out or the invalid password when it is correct. My roommates are able to connect to the router perfectly fine and My airport can connect to my home network as well as the campus network. I have tried the various fixes including trashing the system config folder, adding a new location, deleting locations, adding and removing airport, adding and removing preferred network locations, repairing disk permissions. Im sick and tired of trying to find a work around to this problem. I have time machine enabled but I don't want to roll my computer back an entire year just to fix wifi connectivity issues. Is there a way to downgrade without losing my applications, and personal files. No i didn't make a back up before install, I just want a to downgrade to 10.6.3 which I never had connectivity issues, is this possible?
Message was edited by: borgeous

It is managed by apple but no direct responses are from apple, yes i have had problems in the past with arrogance and users showing no respect for "noobs". The genius bar is located 2 hours away and when I do have access im skeptical to leave my macbook with them because i NEED it for school work. But my intentions weren't to be negative but to shed light on a problem. I was being sincere and sometimes the truth is negative; there is most certainly a need because without bringing attention to problems how is anything going to get solved or changed? Also if you reread what i posted it states "Finally a forum where members AREN'T arrogant", meaning that I WASN'T referring to this forum.

WPA2-enterprise WIFI can't connect after upgrading to 6.1 or higher

Hi. Please help.
We have a campus wifi with two ssids: one open for everyone and one closed with wpa2-enterprise (PEAP) security for staff. All iphones and ipads works just fine on ios version 6.01 but they can't connect to secured wifi network after updating to ios ver 6.1 and higher (tried 6.1.2). They still able to connect to open wlan ssid. Our WIFI equipment is: Extremenetworks WM3600 controllers and AP4600/AP4511 access points running WM5.4.1. WMM enabled.
WM3600 controller use Windows2008 r2 NPS server + active directory for authorization (selfsigned certificates is 2048 bit length).
WM3600 wlan staff configuration settings:
wlan Staff
description TOGU staff network
ssid STAFF
vlan 238
bridging-mode tunnel
encryption-type tkip-ccmp
authentication-type eap
no answer-broadcast-probes
protected-mgmt-frames optional
radius vlan-assignment
no motorola-extensions symbol-load-information
use aaa-policy Domain_aaa
Here is the log from iphone configuration utility with connection error:
Feb 20 17:18:00 kernel[0] <Debug>: en0::IO80211Interface::postMessage bssid changed
Feb 20 17:18:00 Preferences[132] <Warning>: -[VPNConnectionStore reloadVPN]: The active VPN configuration has changed from to (null)
Feb 20 17:18:00 Preferences[132] <Warning>: -[VPNBundleController _vpnConfigurationChanged:] (0x1edbea10:<VPNBundleController: 0x1edbea10>): _serviceCount(0), serviceCount(0), toggleInRootMenu(0), RootMenuItem(1)
Feb 20 17:18:00 wifid[14] <Error>: WiFi:[383033880.387575]: Failed to associate with STAFF: -3900
Hope to get any help.

Yes. We tried to reboot iphone(s), tried also with ipads 6.1. We tried to reset network settings.
We tried to add wifi profile to clean new iphone using iphone configuration utility.
Wireless supplier can't help - they told it is an ios issue and I think this is true because all
ipads/iphones works just fine on ios5 or 6.0.1 but can't connect on 6.1

IOS 5 WPA2 Enterprise WiFi Connectivity Issue

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