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- #Within mac wifi settings what do the color dots means android
- #Within mac wifi settings what do the color dots means password
If you want to understand why a particular device is not connecting in the way you would expect or you want to troubleshoot why your network may not be working, it helps understand how IP addresses work. Each time anyone registers a domain on the internet, they go through a domain name registrar, who pays a small fee to ICANN to register the domain. ICANN is a non-profit organization that was established in the United States in 1998 to help maintain the security of the internet and allow it to be usable by all. They are mathematically produced and allocated by the Internet Assigned Numbers Authority (IANA), a division of the Internet Corporation for Assigned Names and Numbers (ICANN). Each number in the set can range from 0 to 255. IP addresses are expressed as a set of four numbers - an example address might be 192.158.1.38. What is an IP?Īn IP address is a string of numbers separated by periods. IP addresses provide a way of doing so and form an essential part of how the internet works. The internet needs a way to differentiate between different computers, routers, and websites. In essence, IP addresses are the identifier that allows information to be sent between devices on a network: they contain location information and make devices accessible for communication.
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IP stands for "Internet Protocol," which is the set of rules governing the format of data sent via the internet or local network. Click on it to turn it on.An IP address is a unique address that identifies a device on the internet or a local network. On a PC, you’ll see a tilted three-wave WiFi icon when you click on the upward arrow next to the clock in the bottom right corner of your screen.
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Tap on it and turn on the toggle switch next to WiFi. Depending on the make of your device, you’ll see a three-wave WiFi icon, or you’ll see an option called Internet.
#Within mac wifi settings what do the color dots means android
On Android phones and tablets, you can swipe down with two fingers from the top of your screen. On Mac computers, you’ll find the same icon to the left of the clock, in the upper right corner of your screen. There, tap the WiFi icon (it looks like three curved waves stacked on top of each other) to turn it on. If you have an iPhone or iPad, you’ll want to access the Control Center menu-open it by swiping down from the upper right corner of your screen. This will only happen when its WiFi mode is on. Turn your device’s WiFi mode onĪgain, it might sound obvious, but any gadget you’re connecting to a WiFi network has to actively seek that connection. Moving closer to the router and making sure its antennae are up and unobstructed can help you get a connection more easily. It doesn’t help if, in an attempt to disguise its unaesthetic nature, the router’s owner placed the gadget in a deep corner or covered it with books or other trinkets. WiFi coverage may vary for a lot of different reasons-from how strong of a signal the router is emitting, to the thickness of your home’s walls. Second, remember credentials are case sensitive, so alternate between upper- and lowercase diligently. Most interfaces have this feature, but you should avoid it if you’re in a crowded, public space, as someone may be peeking over your shoulder.
#Within mac wifi settings what do the color dots means password
When you’re typing, tap or click on the eye icon to the right of the password field to see what you’re typing in real time. Taking a breath and checking the accuracy of your credentials can save you many frustrating minutes of typing and retyping a wrong password.įirst, make sure you’re reading every character correctly-this is especially important when someone shares a password with you on a handwritten note. As obvious as this may sound, unexpectedly incorrect login details is a common cause of WiFi struggles. You swear you’re typing the password correctly and you’re about to smash the router against the wall when you realize you had the caps lock on. Check (and double-check) your credentials