Wireless local area networking, also known as "Wireless Internet"; stands for "WIreless FIdelity"

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1answer
399 views

iphone 4 wifi issues on work network

I'm having problems connecting the the work wifi network. When I go to Settings the network name is listed under Wi-Fi However the "network" logo in the top bar shows 3G not the signal strength. If ...
9
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3answers
4k views

Does turning on WiFi on iPhone use battery?

Does turning on WiFi (without connecting to any wireless network) use battery?
0
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1answer
2k views

Should FaceTime work without a defined Proxy Server on restricted networks?

We are having some problems with FaceTime video calling on our network where some traffic is restricted and firewalled from going out to the internet. In order for the iPads on the wireless network ...
0
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1answer
9k views

Can I use wifi on my iPhone 3G without a sim card? [duplicate]

Possible Duplicate: Can you use an iPhone without a SIM card as an iPod Touch? I bought an iPhone 3G that is currently off and doesn't have a sim card. Is there any way I can enable the ...
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5answers
2k views

iMac WiFi connection to my router is unstable

I got an iMac about half a year ago (2011 version). It has been fine, until recent weeks. Now the iMac loses its connection to my wireless router frequently. I have to turn off WiFi on the iMac and ...
9
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4answers
14k views

How do I share a Wi-Fi connection via a Wi-Fi hotspot?

This question is an extension of this question. While my answer did answer the question, there was one part that wasn't answered: how do I share a Wi-Fi connection via a Wi-Fi hotspot?
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6answers
16k views

Wi-Fi has stopped working around the time 10.7.3 update. Might they be related?

I have a MacBook Air which was working fine. Now I have awful network issues since the 10.7.3 update. My home router is a D-Link DIR-615. I was securing the Wi-Fi network using WEP which worked great ...
0
votes
0answers
184 views

How can I log into a Wi-Fi using .p12 certificates in Lion?

My university provides us .p12 certificates that are used during the authentication to the university Wi-Fi network. All tutorials are written for Snow Leopard (importing certificate from keychain to ...
2
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2answers
201 views

Which processes / services need to be running to perform a local sync with an iPod Touch iOS5 with Windows 7?

I'm running Windows 7 Ultimate 64-bit and the wifi sync used to work properly, but due to lack of memory, I shut down some of the processes / services that would run automatically to make my computer ...
0
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2answers
1k views

How can I diagnose my iPhone 4-Time Capsule wifi connection problems?

My CDMA iPhone 4 (model MC677LL) running iOS 5.0.1 (9A405) doesn't have any problems connecting to my Time Capsule's Wifi Network (firmware: 7.6.1), but most of the time, the connection doesn't seem ...
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votes
5answers
19k views

How to disable automatic wifi connection?

When OSX already knows an wifi network it auto connects to it, but when it doesn't know the wifi network it will auto connect depending of the setting of the "ask to join" toggle setting in system ...
0
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2answers
464 views

Internet connectivity on 3g iPad when on a non-internet-connected wifi

Imagine the following scenario, which I am proposing to a client for their service technicians' trucks. I have a very small wireless LAN that exists only for the purpose of providing print services ...
4
votes
1answer
395 views

Can you power on a MacBook with a wireless keyboard?

Is it possible to power on a MacBook using a wireless keyboard? If that sounds strange, I'm asking because I use a Bose radio as the sound system and the radio fits nicely on top of the laptop.
1
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1answer
295 views

Discovering which PCMCIA Wifi card can work on OS X Leopard

I've got an old PowerBook G4. I've installed Mac OS X Leopard on it. Now, i want to buy a PCMCIA wifi card for surfing internet. But I can't understand, which cards are compatible and which not. ...
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0answers
45 views

Can I wirelessly sync rented movies from Mac to iPod touch?

How can I wirelessly sync rented movies from Mac to iPod Touch? I know the way to do that with the cable, but since Apps can be synced automatically over wifi to my iPod Touch, can it be done ...
2
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1answer
6k views

How to auto join my hidden SSID home network from my iPhone on iOS5

Ever since upgrading to iOS 5 my iPhone(s) have problems auto joining my home wifi network. They seem to auto join it for a few days and then it just stops working. The phone can still see the wifi ...
4
votes
1answer
2k views

How can I backup and restore Wi-Fi profiles in Lion?

I want to reinstall my Macbook, but i do not want to loose all my saved WPA/WEP Wi-Fi profiles. Is there a way to back them up and restore them after the reinstall?
2
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2answers
293 views

Advanced WiFi network settings are not per-network?

Like most people, I move often with my laptop, and thus I also often switch WiFis networks. There is a WiFi network I often connect to which requires the IP to be entered manually. So I opened ...
3
votes
2answers
1k views

HTTPS Not working on Macbook Pro

I'm having a weird issue on my Macbook Pro (OSX 10.7 Lion) where ANY site on ANY browser doesn't function if it is using HTTPS. For example, http://google.com will appear, but https://google.com will ...
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1answer
12k views

Connect iPhone to Internet through laptop?

I have a laptop at work that's connected to the the office LAN. I have an iPhone that sometimes can sort of connect via Sprint, but usually it's pretty slow. However, when I'm at the office, my ...
2
votes
1answer
1k views

Unusual wifi issue with iPhone 4S

I've had the iPhone for less than a week. And the issue occurs while using my home WiFi network. Basically, Siri does not work, and I also have difficulty with logging in to specific sites using the ...
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0answers
449 views

A way for an iPhone to automaticly login to a captive portal (auto-submit a form based on location?)

The wifi connectivity at my office is behind a captive portal; before you can use it you need to select your classification and then login using your standard security credentials. Since we require ...
5
votes
5answers
22k views

Why won't my iPhone switch to 3G when I'm out of WiFi range?

My iPhone refuses to switch over from WiFi to 3G when the WiFi signal gets too weak to be usable. It will sit there indefinitely, unable to load a web page because I'm too far from the router, and not ...
4
votes
3answers
6k views

Why doesn't my Macbook detect network after sleep?

every time that my 2007 macbook with lion goes to sleep, either manually (closing the lid) or timing out, i have to restart my computer to connect to the wireless network. It fails to detect any ...
0
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1answer
1k views

Extending extending network using airport express

I know that this has been discussed before but this is a slightly different scenario. I live in a very elongated apartment and the signal is very bad in one end. I have a D-Link 655 (or something ...
2
votes
4answers
1k views

ThalysNet or other accesspoints destroy my browsing experience

I tend to travel a lot around Europe, and I don't necessarily think about removing Wifi from my MacBook Air. I also keep dozens of tabs open. Every single time I take the Thalys, or I get into some ...
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5answers
91k views

Is there an application like Connectify for Mac OS X Lion?

There is a well known app for Windows named: Connectify, used to share a wifi connection between a computer that only has wifi with other devices which requests that connection from the computer. ...
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votes
2answers
3k views

WPA2 Enterprise TTLS PAP connection for iPad

I can't connect to my university's enterprise wireless using my iPad. It uses WPA2 Enterprise with TTLS and PAP. When I enter my username and password it asks me to accept a certificate which is not ...
0
votes
1answer
2k views

How can I setup iPhone as a wifi hub?

Good afternoon all, I have a simless ipad and an iphone. My iphone can connect to the internet however the ipad can only connect to the internet using wifi. I was wondering if there's any way I can ...
13
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2answers
30k views

Why won't my MacBook Pro connect to Wi-Fi networks that use a sign-in page (captive portal)?

Some wi-fi networks require viewing and agreeing to terms before Internet access is allowed. When my MBP connects to such a network, it attempts to redirect and isn't able to connect. I tried all ...
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5answers
5k views

AFP over the internet?

I'm using my MBP as a media server, and I'm connecting to it via my MBA through AFP (settings can be found in "File Sharing" tab in System Preferences). This works fine if I am connecting locally, ...
3
votes
2answers
259 views

How to reset Wi-Fi location history

If I have understood correctly, iPhones use Wi-Fi points to locate themselves more quickly. I was working in one location and my company has now moved to a different location. I guess they brought ...
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1answer
180 views

Crash when using university wifi

I recently bought a MacBook Air 13", to use at my university (Technical University of Denmark). But when I am using my laptop in a place with many other laptops, OSX crashes every 5 minutes (kernel ...
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3answers
780 views

Macbook (unibody plastic) won't reconnect to wifi after setting up new router while other devices do just fine

I recently upgraded to a Wireless-N capable router (Linsys WRT160N) from a Wireless-G model. Everything was fine and dandy with the G, but I needed a stronger signal strength in my living room and ...
3
votes
1answer
131 views

Black MacBook WiFi drops when fan starts blowing

I have a 2007 Black MacBook running the latest version of Mac OS X Lion. It has a strange issue wherein the Airport shuts down if the fan starts blowing, and will not start up without a reboot. Any ...
1
vote
1answer
645 views

MacBook Air can't connect to cafe wireless, but iPhone can

My MacBook Air stopped being able to connect to the wireless network at a coffee shop I frequent. It's an open network, but requires a clickthrough on a gateway page to complete the connection to the ...
18
votes
2answers
11k views

How can I prevent an SSH session from hanging in OS X Terminal?

When I close my MacBook with an active SSH session in Terminal and then wake it up, the prompt goes unresponsive. In about five minutes it says Write failed: Broken pipe and terminates. This ...
3
votes
1answer
374 views

iMac keyboard stops working [duplicate]

Possible Duplicate: Wireless Keyboard disconnects The wireless Apple keyboard that came with my iMac has a tendency to suddenly disconnect from my iMac without no sensible reason (its not ...
3
votes
3answers
364 views

Only seeing ONE of two external HD's plugged into Apple Airport Extreme

Here is the scenario: I have TWO External TB drives. They are both plugged into a Powered USB Hub. That Powered USB Hub is plugged into the back of my Airport Extreme. I can only see one. They have ...
3
votes
3answers
2k views

How do I transmit video from my iMac wirelessly?

What would be a good option if I were to transmit any video (DVD, AVI, MOV, just anything) from my iMac to a TV or beamer over the air? 1080p would be nice but is not a requirement. Setup should be ...
2
votes
2answers
2k views

Is it possible to change the wireless card on a MacBook Pro?

I'm interested in possibly upgrading my MacBook Pro's wireless card. Is this possible? Can I take apart the MacBook and install it? Is there a guide somewhere on how to do this? (This isn't because ...
1
vote
1answer
1k views

Can my iPhone search for Wi-Fi only when in a specific location?

Searching for Wi-Fi uses battery, and it's annoying when the "Choose Network" dialogue box pops up when an iPhone is Wi-Fi enabled, but I don't have any desire to connect to a network. Is there any ...
1
vote
1answer
1k views

iPhone 4S crashed, Wifi crashed, Personal Hotspot gone

My iPhone 4S, which i got in October, just crashed out of the blue and wouldn't restart. After reading other people's blogs I managed to restart by holding the main button and on/off button together. ...
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0answers
359 views

Problems with AirPort on Snow Leopard (MacBook White)

Several days ago I performed a clean installation of Snow Leopard on my MacBook White (late 2009). As usual, everything works marvelous - except for the wireless connection to the internet. It keeps ...
0
votes
1answer
347 views

When an old iPhone 3 can connect to WiFi but not associated with a Cell Phone carrier, can it still send files?

I have an old iPhone 3 that was using AT&T as the phone carrier. But since June 2010, I started using the iPhone 4 and that iPhone 3 has no phone carrier any more. It connects to my home network ...
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3answers
2k views

Extending a wireless network with an Airport Express

I have a wireless network based on a Time Capsule (802.11n, first generation). As wireless connectivity is rather bad in one part of the house I wanted to use an Airport Express (802.11g) to extend ...
3
votes
1answer
2k views

Google on my iOS devices is stuck in a different region than I live in

For some reason, my browser always defaults to New Zealand. I've reset my location in the Store and in the settings, but it always pulls up google.co.nz when doing a search and the default map centers ...
0
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4answers
391 views

What can cause 90 second delays joining a wifi network?

I have been using my Mac Book Pro (15" Lion, latest version) for coming on a year. I used to open the cover, it would search for my wifi, and in 15 seconds I could start web surfing. Suddenly, in the ...
2
votes
1answer
268 views

Sharing internet connection from ethernet to wifi NOT using apple sharing

I want to share my internet connection on 2 pcs (imac+mac mini), however, the default internet connection sharing stuff, is really unstable. Is there any 3rd part alternative, working stable? Thanks. ...
4
votes
4answers
80k views

What is the difference between the WPA2 Personal, WPA and WPA2 WiFi security passcodes?

I was editing the configuration for my Time Capsule, when I noticed that I had the following options for network encryption: Why is there an option of WPA/WPA2? Is it as secure as WPA2 Personal? ...