For instance, smart home hub systems such as Zigbee and Z-Wave, as well as Bluetooth devices, tend to operate at frequencies similar to wireless networks, which is why many devices and networks have the option of selecting a different frequency range, to avoid signal interference.įor WiFi, the frequencies used are 2.4 Gigahertz (GHz) and 5 GHz. There can be some interference if the frequencies are too similar. These waves travel at certain frequencies, so we have car radios that receive AM and FM signals, microwaves and other appliances that emit radio waves, and WiFi-enabled devices, all operating at slightly different frequencies. The way any radio setup works, you need a sending device and receiving device set to the same frequency to share data over radio waves. Most modems today have the router built right in, so you only need one unit to fill both functions: the modem to bring in the connection, and the router to transmit it wirelessly throughout your home. Your internet signal is broadcasted via radio waves from a router’s antenna to any wireless device in range that can access that network. Clearly, no one has enough ports on their modem or yards of cords to hook up all those devices we use today! If you didn’t have WiFi, you would then have to connect every internet device you own to the back of your modem using multiple Ethernet cables. The outside network connects to a jack in your home, and your modem then connects to that through an Ethernet cord. Some services also use the same coaxial cable you might use for cable TV. It was, however, a direct pun on the audio term “hi-fi” (high fidelity), which caused the confusion.Ī wireless network can also be referred to as WLAN, which stands for “wireless local area network.”Īn internet provider brings your internet connection to your home over a network of wires, which can be either copper, as in DSL lines, or fiber-optic cables used in fiber internet. The term was invented in 1999 by a branding company to make the first standardized wireless protocol (IEEE 802.11) sound a lot cooler. It does not store any personal data.WiFi, sometimes written as Wi-Fi or wi-fi, is often mistakenly thought to stand for “wireless fidelity,” but it doesn’t - not exactly. The cookie is set by the GDPR Cookie Consent plugin and is used to store whether or not user has consented to the use of cookies. The cookie is used to store the user consent for the cookies in the category "Performance". This cookie is set by GDPR Cookie Consent plugin. The cookie is used to store the user consent for the cookies in the category "Other. The cookies is used to store the user consent for the cookies in the category "Necessary". The cookie is set by GDPR cookie consent to record the user consent for the cookies in the category "Functional". The cookie is used to store the user consent for the cookies in the category "Analytics". These cookies ensure basic functionalities and security features of the website, anonymously. Necessary cookies are absolutely essential for the website to function properly. #Password for internet access centurylink password#What is the default password for CenturyLink router?ĬenturyLink Router Login Guide The default username for your CenturyLink router is (blank). Step 6: the PPPoE Connection is established, you can access the Internet now. Step 5: Enter “test” for Username and ”123456”for Password, and then click on Connect. Step 2: Click on Set up a new connection or network. Step 1: Click on Start->Control Panel->Network and Internet->Network and Sharing Center. How do I get my PPP username and password? Wait for at least 3-5 minutes for the factory reset to finish. To initiate the factory reset, press and hold the button for at least 15 seconds. Look for the factory reset button on the back of your modem or router-it’s likely red.
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