Enter a passphrase to access the network; make sure to set this to something that would be difficult for others to guess, and consider using a combination of letters, numbers, and special characters in the passphrase.
Whether you have a laptop or a Wi-Fi enabled mobile phone, all your wireless devices have a unique MAC address this has nothing to do with an Apple Mac just like every computer connected to the Internet has a unique IP address. MAC addresses are hard-coded into your networking equipment, so one address will only let that one device on the network.
You can find the MAC addresses of Wireless mobile phones and other portable devices under their network settings, though this will vary for each device. PS:What do the bad guys use - Someone can change the MAC address of his or her own computer and can easily connect to your network since your network allows connection from devices that have that particular MAC address.
If your wireless router has a high range but you are staying in a small studio apartment, you can consider decreasing the signal range by either changing the mode of your router to You can also try placing the router under the bed, inside a shoe box or wrap a foil around the router antennas so that you can somewhat restrict the direction of signals.
Apply the Anti-Wi-Fi Paint - Researchers have developed a special Wi-Fi blocking paint that can help you stop neighbors from accessing your home network without you having to set up encryption at the router level. The paint contains chemicals that blocks radio signals by absorbing them. Once you have enabled the various security settings in your wireless router, you need to add the new settings to your computers and other wireless devices so that they all can connect to the Wi-Fi network.
Your wireless network will now be a lot more secure and intruders may have a tough time intercepting your Wi-Fi signals. Here you will see a list of all computers and wireless devices that are connected to your home network. If you simple want to let a friend connect to your wireless network one time, you can remove his MAC address from the router settings when he or she leaves your place. He holds an engineering degree in Computer Science I. Set to Enabled.
If possible, set your router to automatically install software and firmware updates as they become available. Firmware updates can affect the security settings available to you, and they deliver other important improvements to the stability, performance, and security of your router.
These settings, available separately for the 2. Newer versions offer better performance and support more devices concurrently. It's usually best to enable every mode offered by your router, rather then a subset of those modes. All devices, including older devices, can then connect using the fastest radio mode they support.
This also helps reduce interference from nearby legacy networks and devices. Enable all bands supported by your router. A Wi-Fi band is like a street over which data can flow. More bands provide more data capacity and performance for your network. Set to Auto. Each band of your router is divided into multiple, independent communication channels, like lanes in a street.
When channel selection is set to automatic, your router selects the best Wi-Fi channel for you. If your router doesn't support automatic channel selection, choose whichever channel performs best in your network environment.
That varies depending on the Wi-Fi interference in your network environment, which can include interference from any other routers and devices that are using the same channel. If you have multiple routers, configure each to use a different channel, especially if they are close to each other. Set to 20MHz for the 2. Wider channels are faster but more susceptible to interference and more likely to interfere with other devices. Each IP address identifies a device on the network and enables it to communicate with other devices on the network and internet.
A network device needs an IP address much like a phone needs a phone number. Your network should have only one DHCP server. If DHCP is enabled on more than one device, such as on both your cable modem and router, address conflicts might prevent some devices from connecting to the internet or using network resources. Set to 8 hours for home or office networks; 1 hour for hotspots or guest networks. DHCP lease time is the length of time that an IP address assigned to a device is reserved for that device.
Wi-Fi routers usually have a limited number of IP addresses that they can assign to devices on the network. If that number is depleted, the router can't assign IP addresses to new devices, and those devices can't communicate with other devices on the network and internet. Reducing DHCP lease time allows the router to more quickly reclaim and reassign old IP addresses that are no longer being used. Set to Enabled , if your router is the only device providing NAT on the network.
NAT network address translation translates between addresses on the internet and addresses on your network. NAT can be understood by imagining a company's mail department, where deliveries to employees at the company's street address are routed to employee offices within the building. Generally, enable NAT only on your router. WMM Wi-Fi multimedia prioritizes network traffic to improve the performance of a variety of network applications, such as video and voice. All routers that support Wi-Fi 4 Disabling WMM can affect the performance and reliability of devices on the network.
Make sure that your device has Location Services turned on for Wi-Fi networking, because regulations in each country or region define the Wi-Fi channels and wireless signal strength allowed there. Learn why people trust wikiHow. Download Article Explore this Article parts.
Related Articles. Author Info Last Updated: September 16, Part 1. Power on the system. Hit the power button, or turn on the controller and wait for it to load. Tab to settings. Scroll to the left until you've reached a toolbox icon named settings. Scroll to network settings. A picture of a globe and wrench named network settings. Press X to bring up the menu. Scroll to the third option on the menu. Press the X button again. Press X for OK. A message will appear saying, "Adjust settings for connection to the internet.
If making a wired connection, you must have an Ethernet cable connected. Choose between easy and custom. Another menu will pop up asking for you to choose between an easy or custom setting. For those who don't know much about internet connections, your best bet is easy. Part 2. Select connection method. A menu will pop up asking whether you want wired or wireless. If you want a wired plug an Ethernet cable into the back of the system and everything will automatically set.
Press wireless for WiFi. Choose WLAN settings. The easiest is to hit scan and choose your network name from the list that pops up, but you can also type in the name of yours manually, or use the connect automatically button on the back of your router. The option to change your SSID presents itself if you wish to. If not, hit the right arrow key to continue. Choose security. Enter your password. If your internet has a password hit the X button and enter it into the popup menu.
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