![]() ![]() Launch continued in Cleveland, Akron, and San Diego in June 2007. In May 2007, U-verse launched in Detroit, Los Angeles, and surrounding areas. One month later, service was initiated in Dallas and Kansas City. In February 2007, U-verse was launched in Milwaukee. In December 2006, the product launched in Chicago, San Francisco, Oakland, Hartford, Indianapolis, and other cities in their vicinities. A few months later on November 30, 2006, the service was launched in Houston. Beta testing began in San Antonio in 2005 and AT&T U-verse was commercially launched June 26, 2006, in San Antonio. SBC eventually became AT&T in late 2005, and the AT&T name was applied for the service. See our article on where to place your router to learn more about finding that perfect spot for your Wi-Fi machine.SBC announced its plans for a fiber-optic network and Internet Protocol television (IPTV) deployment in 2004 and unveiled the name "U-verse" (formerly "Project Lightspeed" ) for the suite of network services in 2005. Microwaves, baby monitors, and cordless phones are also Wi-Fi killers when they’re running. Wi-Fi can easily pass through wood and drywall, but tile, metal, concrete, and especially water are known to interfere with Wi-Fi signals. A higher router means a wider broadcast and better coverage of your home.Ĭertain obstructions and devices can also interfere with Wi-Fi signals. The signal shines out like light from a bulb, creating a dome of Wi-Fi. The router’s signal broadcast isn’t a straight line to your device. It’s also important to place the router as high as possible. The Wi-Fi signal meter on your device helps you judge the strength of the current Wi-Fi signal. You’ll want to have your device well within your router’s broadcast range for optimal Wi-Fi performance. Wi-Fi radio waves get weaker the farther they travel. Furthermore, do your best to avoid placing the router near any electronic devices (especially microwaves) or any disruptive surfaces. ![]() So, when picking a spot for your router, choose somewhere central and elevated relative to your devices. If the equipment lights aren’t revealing your internet issue, read on for the next steps.įor router placement, the key factors to consider are distance, elevation, and obstructions. ![]() Skip to the Wi-Fi troubleshooting section to begin troubleshooting. If the Wi-Fi light(s) are off or red, your router isn’t broadcasting a signal. Labels for Wi-Fi lights vary but usually will read “2.4G” and “5G,” “WLAN,” or “Wireless.” These lights should be on and are usually blinking. The WiFi light(s) will be on your router or somewhere below the internet connection light if you have a modem/router combo unit. If this is you, skip ahead to our internet signal troubleshooting section. If the light is red or not on at all, you have an internet signal problem as your modem isn’t successfully connecting to the internet. The light for an internet connection is on your modem and is usually labeled WAN, Internet, or with a globe icon, and you can tell the internet is on if the light (usually white or green) is solid. Either way, the LED status lights on your equipment are very helpful for quickly diagnosing network problems. You may also have a combo unit that is an all-in-one modem/router (also called a gateway). ![]() Nearly all modems and routers have LED status lights. ![]()
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