Questions tagged [internet]

A global system of interconnected computer networks that use the standard Internet protocol suite (TCP/IP) in order to provide access and communications for private, public, academic, business, and government uses.

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votes
2answers
169 views

How can I disallow all network operations except for browser, mail?

I am on a rather low monthly limit with my mobile phone plan. When travelling, I usually write mails and browse the web on my Macbook Air via iPhone Personal Hotspot. However, I do know several ...
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4answers
545 views

Ethernet and Airport Problems

We have one canon copier machine which is connected to our LAN router via Ethernet cable. Currently, we are connecting to the Internet using a different router. To work with the printer, I need to ...
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2answers
7k views

Consistently slow and unreliable Wi-Fi everywhere I go. 2012 MBP

I have a mid-2012 MacBook Pro. (13-inch, 8gb memory.) I work remotely and spend a lot of time working from coffee shops and other places with public Wi-fi. Lately - for a couple of months now - I've ...
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1answer
406 views

Why does Network Restore on my MacBook Air 2012 give me Mountain Lion, not Mavericks

I recently upgraded the SSD of my MacBook Air 2012 Very happy with the Network Restore. Hold CMD+R on start-up, use disk utility to format, and then network restore OSX. But why does it only offer ...
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2answers
1k views

No internet when booting from Windows to OS X

I installed Windows with Bootcamp and have an Airport Express. Every time I boot from Windows to OS X it connects to the wireless network but not to the internet. Other devices still keep their ...
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3answers
5k views

How can I get my browser to remember a password it doesn't offer to remember?

In my university internet authentication is required. When i use Macbook to connect to internet the password popup window will be appear. On this window I cannot set it to remember my ID/Password. ...
4
votes
1answer
919 views

MacBook keeps losing internet, while Wi-Fi is connected (Bluetooth, 5Ghz)

I have a problem which I've faced for about 3 years and it's driving me crazy! My Wi-Fi is connected and has very good signal but after a few minutes (sometimes few hours, hard to say) I have no ...
4
votes
1answer
220 views

Connecting to the Internet with an iPad or iPod Touch, via public wifi

I was thrilled when the cafe at our local sport center started to provide free wifi. Everything was great for awhile, but a few weeks ago something changed, and now my devices cannot browse or check ...
3
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2answers
4k views

MacBook Air (1st gen) running really slow, basic apps crash and no internet

MacBook Air was working fine yesterday. Switched it on this morning and it wouldn't boot, just hung on grey screen. Eventually got the MacBook Air to safe boot, now MacBook Air boots normally (but ...
3
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2answers
996 views

Unable to connect internet from any browser but chrome

I am on OSX Yosemite 10.10.3 on MacBook Pro (Early 2011) and I am not able to connect to internet from any browser except chrome. I am not even able to ping from terminal as well. Please help. When I ...
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1answer
3k views

How can I set up multihoming?

I am running Mac OS X Server 10.6 on my iMac and I am wondering how to multihome a Mac. I know it's possible to accomplish this by using both Wi-fi and Ethernet, but I just want to use Ethernet. Any ...
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2answers
835 views

How can I create two separate, isolated wifi networks with one Internet connection/modem?

My scenario: I just got a "smart" sprinkler device that needs to connect to the internet over WiFi I do not want to put that device on the same network as my other Internet-connected Macs and devices ...
3
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2answers
968 views

Internet is connected but connection alert keeps popping up

I previously surfed the internet and went into a site that has a collection of tv series so you can watch it online, but then my mac started beeping and telling me to download mackeeper due to a virus....
3
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1answer
564 views

How to block an app's access to a specific website using the hosts file?

I want to block an app from connecting to a specific website using the hosts file. How can I do that? Is something like this possible: 127.0.0.1 foo.com:spotify
3
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2answers
57 views

Should I Trust a Certificate

Basically, my school is apparently having a network 'update' and are telling us to go to keychain access and trust a certificate. This is what they sent us. Exactly what will happen if I do this any? ...
3
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3answers
3k views

Easily disable/enable all network connectivity [duplicate]

My work involves trying stuff online and offline, on a Mac. Sometimes a try can be less than 10 seconds of needed offline time. Most of the time I still need to be online. Instead of going to Network ...
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2answers
4k views

How to share my Snow Leopard Mac's connection to my HTC Desire running Android?

I have an HTC Desire that currently cannot connect to the internet and a Mac that can. I want the HTC Desire to be able to connect to the internet. My Mac (running Snow Leopard 10.6.6) is connected ...
3
votes
1answer
663 views

Can only connect to internet in Safe Mode

This particular problem was discussed here before @ I can connect to internet only in Safe Mode. Solutions offered there did not work for me. I have an older MacBook Pro, Mid 2009, El Capitan 10.11....
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1answer
1k views

Internet connection very slow only in my house and only with my Mac

I bought a brand new MacBook Pro 13" 2015 (8GB RAM, i5, 128 SSD) 7 months ago. The thing is, my Mac works and I love it, but a couple of months ago, without doing anything, loading web pages even with ...
3
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1answer
103 views

Manipulate incoming HTML data

My ISP, injects JavaScript code into every website I visit. Is there a way to filter all incoming traffic in OS X and remove that injected code?
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2answers
2k views

VPN over ethernet, Internet over wifi

I use a VPN to connect to my work network. It works fine for accessing internal resources, but getting out to the internet over the VPN can be spotty. (Not because sites are blocked. It's just slow.) ...
3
votes
1answer
2k views

Internet Sharing Issues (WiFi to Ethernet)

For some reason my internet sharing has decided to stop working. It was perfectly fine about a day ago, no issues, no hiccups, but today it differs. It won't work at all. I'm connecting my MacBook ...
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2answers
1k views

iPad 4 cannot connect to internet using iMac wireless

Have latest iPad 4 and latest iMac with OS Lion and have a wireless connection. iMac system preferences checked for internet sharing ethernet to wireless device. BUT iPad Safari cannot open page as ...
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2answers
5k views

Cannot connect to the internet on my iPhone 4S after upgrading to iOS 5.1

Just updated the iOS to 5.1 this morning and now I cannot connect to the internet. WiFi is not available to me right now...
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2answers
2k views

Huawei mobile broadband E173 data card not working properly

I am using Mac OS X SnowLeopard. My Huawei mobile broadband E173 data card is giving me problems. After inactivity for some time, it gets disconnected and when I connect again, it shows as connected ...
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0answers
250 views

Parallels 13 internet speed is slower than the MacBook pro speed

How do I get the internet speed on the virtual machine the same as the Mac book internet speed? The Mac speed is 300-400 and the virtual machine is 70-120.
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2answers
4k views

Macbook Pro won't connect to internet via Wi-Fi or ethernet

Macbook Pro 2011 A1278 13" OS X 10.9.5 I cannot connect to Wi-Fi, the Wi-Fi symbol in the top right has a cross through it and when i click it says "Wi-Fi: No hardware installed". I've tried ...
3
votes
4answers
7k views

Wifi issues with multiple devices [closed]

I have about 4 devices always using the internet on my home wifi network. Everything is fine and dandy until I start to do intensive bandwidth stuff like gaming and streaming movies. So I thought this ...
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4answers
3k views

Internet connection no longer reliable after installing Mountain Lion

I installed Mountain Lion yesterday and find that when my 2 year old iMac comes back from sleep it finds the router and connection but fails to allow internet connection. In other words it indicates ...
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0answers
1k views

Mountain Lion Upgrade Internet Issues [closed]

My MacBook Air late 2010 worked perfectly before the Mountain Lion upgrade. After I updated to Mountain Lion, the Internet stopped working on my WiFi network. It detects the network and connects to it ...
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0answers
184 views

Internet Sharing on Mac via LAN [duplicate]

Possible Duplicate: Internet Sharing is grey out My Mac is connected to internet using WiFi and its working fine. I want to share the internet connection via LAN but I am unable to select the ...
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3answers
5k views

Can i download the new iOS without computer internet connection?

My super old desktop is currently having problems connecting to the Internet. Is there a way that I can update my iPhone to the new operating system without my computer connecting to the internet? ...
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2answers
912 views

Disable iPhone 4 data connection

Can I disable the data connection on my iPhone, but use the Wi-Fi as normal?
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2answers
2k views

Spotlight does not show contents from internet!

Spotlight does not show contents from the internet. It only searches my mac HD. What should I do? I am using MacBookPro Retina 13" with Yosemite 10.10.3
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1answer
4k views

AirPort Extreme: Keep IP address from changing

I've got an AirPort Extreme base station that I use for several computers and devices. I set it to configure IPv4 with DHCP, but there's a problem with that: The IP changes from time to time (as ...
2
votes
2answers
861 views

What steps can troubleshoot OS X when some sites do not resolve on Snow Leopard?

I cannot access www.lubuntu.net from my Macbook Pro running OS X 10.6.8. I have an idea as to what the problem is (see my opinion), but I did all the usual things anyway (see basic troubleshooting), ...
2
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2answers
36k views

iPhone can't access internet/iMessage

My wife's iPhone 5 is exhibiting strange behavior: It isn't receiving iMessages. It can't access the internet. It can send texts, but they come across as plain SMS instead of iMessage. I'm sitting ...
2
votes
4answers
162k views

Why can't I connect to the internet on my iPhone 4?

I've just bought an iPhone 4 and I want to connect to the internet but I can't do so. Do I need an apple id to use an iPhone? Definitely I've contacted my dataplan service and they are saying I ...
2
votes
2answers
667 views

Use AirPort as Time Machine whilst using internet

I have an AirPort Time Capsule (model 802.11ac 2TB). I connect to the internet via my work's WiFi. I have managed to set up the AirPort as my Time Machine backup, and can connect to the device by ...
2
votes
2answers
15k views

Configure Airport to routers DMZ IP

I have a router connected to the Internet. I have connected my Airport Extreme to this router. I know this is receiving the message (Double NAT). Since I want to receive all traffic on my Airport, I ...
2
votes
1answer
2k views

Macbook is connected to wifi and tethering from iPhone. Which connection is it using?

When on wifi with my Macbook, sometimes I plug my phone in via USB and both connections say they are working. How do I know which connection my Macbook is using? Further, how do I force my Macbook ...
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2answers
3k views

Is it possible to get a virus on an iPad Air?

I went on a website and some ads (the ones that open up another tab on your screen) popped up. Then I did some research and it turns out the website I went to is fake and is known for hacking, ...
2
votes
1answer
1k views

Routing traffic back and forth through a Mac mini server with 2 network interfaces

I have my office network that looks like this: My office network looks like this: the office network (wifi and wired) has the subnetwork 192.168.88.0. I have some server machines on the subnetwork ...
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3answers
3k views

How do I fix Double NAT caused by sharing wifi internet on my local wifi network?

My apartment building provides free wifi internet. I have a local wifi network with multiple IOT devices, so I need to be able to serve the building's wifi across my local wifi just as I would if I ...
2
votes
1answer
1k views

Various random website cannot be reached (cannot allocate memory)

With process of elimination and testing the problems on 2 different Macs, 4 different networks, and many different browsers, I have isolated the cause of my network issue to be the actual Mac. ...
2
votes
1answer
1k views

Can OS X be configured to avoid seeing a WiFi log in window when joining some networks?

In Mountain Lion (10.8), when you connect to a wireless network with a default login page - a special window pops up showing that page. This pop-up is set to always in front, and also doesn't store ...
2
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1answer
2k views

How can I throttle bandwidth for iTunes ony?

I saw a few questions asked and suggest Waterproof and a few other apps, but it seems to throttle everything outgoing on my Mac. I want to only throttle the download speed on iTunes. I normally use ...
2
votes
1answer
464 views

Lag spikes when playing

I have a good internet connection. The problem comes when I play on Counter Strike: Global offensive. I have stable ping (5-25ms), but each 3-4 seconds i got lag spikes. It's like, I 'teleport' ...
2
votes
1answer
441 views

Use Bluetooth access point and Wi-Fi at the same time

My Samsung phone has a setting that allows it to use 4g + Wi-Fi to increase speed in some cases. Can the same be done on a MacBook with Bluetooth network + Wi-Fi?
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votes
2answers
162 views

Wireless internet provider and a local wifi network?

I live in a building that has wireless internet. How do I use it while also having access to my wifi network, which connects my Mac to my other devices (Philips Hue, Belkin Wemo, streaming music from ...