Question about NetGear CG814M Wireless Cable Modem Gateway Router

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No Internet With New Router, Computer, or Adapter

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This document is relevant if you had an Internet connection, but lost it when: * Adding a router to your network, or * Using a different Ethernet adapter card or computer than the one your ISP used during installation. Use ISP Configuration to see whether you need to "spoof a MAC address" to connect to your ISP. If so, follow the instructions in this document. If the Ethernet card that was used during ISP installation is not available, you may need to register the new Ethernet card's MAC address with your ISP for the following to work. MAC address stands for Media Access Control address (not "Macintosh computer"!), a unique number built into modems, routers and other network hardware. It ensures that one piece of equipment is not mistaken for another one. Some ISPs validate your connection by checking the MAC address of the Ethernet adapter in computer that was registered during ISP installation. If you add a router or change computer or Ethernet adapter, these ISPs will drop your Internet connection, because they find the MAC address of the newly added router or adapter, instead of the one they expect. To fix this, change the router to report the Ethernet adapter's MAC, instead of its own. This is called "spoofing the MAC address". To find a PC's or Macintosh's MAC address, see How to Find an Adapter's MAC address : http://www.fixya.com/ThreadView.aspx?prdid=252225&thid=102075. To Spoof a MAC Address 1. Connect the computer that your ISP's installers used to establish Internet connection to the router. If you are unsure which computer was used, call your ISP, and ask what MAC address was registered. Then, using the instructions in the box below find the computer whose MAC address matches their records. 2. Disconnect other computers from the router. (If you do not want to disconnect other computers, you need to know the adapter's MAC address, as described in the box below. Then, in step 6, type Use This MAC Address, entering the adapter's address.) 3. In an Internet browser type the address 192.168.0.1. 4. Type admin for the username, password for the password, and click OK. 5. Go to the Basic Settings > Router Mac Address. 6. Select Use Computer MAC Address. 7. Click Apply. This automatically gives the router the computer's MAC address. 8. Click Test to make sure you are connected. If you are not connected, contact your ISP.

Posted on Feb 19, 2006

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Motorola 1c743 wireless adapter reset


You modem needs to be powered on, linked to your cable or phone connection, and then linked to your router with an Ethernet cord. You also need a base computer (connected to the router with Ethernet as well) to adjust your router settings, like password and router name, and assure that you are communicating with the Internet.


Install your wireless adapter software to your laptop or computer that will be using the Internet wirelessly.You will be prompted at some point during the installation to plug in the adapter. (If prompted, restart your computer.)



Plug the adapter into your computer or laptop. Some adapters come as USB-compatible (Universal Serial Bus) plug-and-play devices, and others are PCMIA (Personal Computer Memory Card International Association) cards that go into a special wide slot in laptops.

Go to your computer control panel and click on Network Connections when the software download is complete (if the control panel does not load automatically). Your new adapter should be now be listed. Select the icon and look at the description to make sure that it is connected. If not, right-click the adapter icon and click Enable.


Double-click the adapter to search for a wireless connection. Refresh the list of connections available until you find the name of your router. Enter any passwords that you set up for your wireless router and then connect to the Internet.

Apr 07, 2013 | Motorola Computers & Internet

1 Answer

I have a computer with a Netgear wireless adapter for internet. The internet wireless router is not near my room. Can I connect the SPA2012 to my computer in my room?


Its probably be your Wlan is of G standard check if your router is a N- series one then you may need to buy a new N series adapter for your pc to make it work.

Aug 10, 2011 | Linksys SPA-2102 NA Analog VoIP Adapter...

1 Answer

Can not connect to my wireless router


1. Choose your wireless equipment The first step is to make sure that you have the equipment you need. As you're looking for products in stores or on the Internet, you might notice that you can choose equipment that supports three different wireless networking technologies: 802.11a, 802.11b, and 802.11g. We recommend 802.11g, because it offers excellent performance and is compatible with almost everything.
Shopping list
  • Broadband Internet connection
  • Wireless router
  • A computer with built-in wireless networking support or a wireless network adapter
A wireless router
The router converts the signals coming across your Internet connection into a wireless broadcast, sort of like a cordless phone base station. Be sure to get a wireless router, and not a wireless access point.
A wireless network adapter
Network adapters wirelessly connect your computer to your wireless router. If you have a newer computer you may already have wireless capabilities built in. If this is the case, then you will not need a wireless network adapter. If you need to purchase an adapter for a desktop computer, buy a USB wireless network adapter. If you have a laptop, buy a PC card-based network adapter. Make sure that you have one adapter for every computer on your network.
Note: To make setup easy, choose a network adapter made by the same vendor that made your wireless router. For example, if you find a good price on a Linksys router, choose a Linksys network adapter to go with it. To make shopping even easier, buy a bundle, such as those available from D-Link, Netgear, Linksys, Microsoft, and Buffalo. If you have a desktop computer, make sure that you have an available USB port to plug the wireless network adapter into. If you don't have any open USB ports, buy a hub to add additional ports.
2. Connect your wireless router Since you'll be temporarily disconnected from the Internet, print these instructions before you go any further.
First, locate your cable modem or DSL modem and unplug it to turn it off.
Next, connect your wireless router to your modem. Your modem should stay connected directly to the Internet. Later, after you've hooked everything up, your computer will wirelessly connect to your router, and the router will send communications through your modem to the Internet.

  • If you currently have your computer connected directly to your modem: Unplug the network cable from the back of your computer, and plug it into the port labeled Internet, WAN, or WLAN on the back of your router.
  • If you do not currently have a computer connected to the Internet: Plug one end of a network cable (included with your router) into your modem, and plug the other end of the network cable into the Internet, WAN, or WLAN port on your wireless router.
  • If you currently have your computer connected to a router: Unplug the network cable connected to the Internet, WAN, or WLAN port from your current router, and plug this end of the cable into the Internet, WAN, or WLAN port on your wireless router. Then, unplug any other network cables, and plug them into the available ports on your wireless router. You no longer need your original router, because your new wireless router replaces it.
  • 3. Configure your wireless router
  • Using the network cable that came with your wireless router, you should temporarily connect your computer to one of the open network ports on your wireless router (any port that isn't labeled Internet, WAN, or WLAN). If you need to, turn your computer on. It should automatically connect to your router.
    Next, open Internet Explorer and type in the address to configure your router.
    You might be prompted for a password. The address and password you use will vary depending on what type of router you have, so refer to the instructions included with your router.
    As a quick reference, this table shows the default addresses, usernames, and passwords for some common router manufacturers.
    Router
    Address
    Username
    Password
    3Com
    http://192.168.1.1
    admin
    admin
    D-Link
    http://192.168.0.1
    admin

    Linksys
    http://192.168.1.1
    admin
    admin
    Microsoft Broadband
    http://192.168.2.1
    admin
    admin
    Netgear
    http://192.168.0.1
    admin
    password

    Internet Explorer will show your router's configuration page. Most of the default settings should be fine, but you should configure three things:
    1. Your wireless network name, known as the SSID. This name identifies your network. You should choose something unique that none of your neighbors will be using.
    2. Wireless encryption (WEP) or Wi-Fi Protected Access (WPA), which help protect your wireless network. For most routers, you will provide a passphrase that your router uses to generate several keys. Make sure your passphrase is unique and long (you don't need to memorize it).
    3. Your administrative password, which controls your wireless network. Just like any other password, it should not be a word that you can find in the dictionary, and it should be a combination of letters, numbers, and symbols. Be sure you can remember this password, because you'll need it if you ever have to change your router's settings.
    The exact steps you follow to configure these settings will vary depending on the type of router you have. After each configuration setting, be sure to click Save Settings, Apply, or OK to save your changes.
    Now, you should disconnect the network cable from your computer.
    4. Connect your computers to the wireless network If your computer does not have wireless network support built in, plug your network adapter into your USB port, and place the antenna on top of your computer (in the case of a desktop computer), or insert the network adapter into an empty PC card slot (in the case of a laptop). Windows will automatically detect the new adapter, and may prompt you to insert the CD that came with your adapter. The on-screen instructions will guide you through the configuration process.






Mar 24, 2010 | HP Pavilion dv9000z Notebook

2 Answers

Can i use Bluetooth USB Adapter to connect PC to wireless router?I purchased a new PC that's connected to a wireless router for internet. I want to connect my old PC to the same wireless router. I don't...


Hi, to connect your computer to the wireless network of the router you need to have a wireless adapter. The bluetooth adapter will not work in this case as the router does not communicate with the bluetooth signals.

Purchase a wireless adapter like NETGEAR WG111

Rate it, if it helps.

Regards
Anand

Aug 03, 2009 | Computers & Internet

2 Answers

No Active Internet Connection


If you want to use the wireless portion of your router, you would need a wireless adapter installed on your desktop. If you are getting internet on your desktop then this means that your wired connection is fine to the router is fine. The WMP54G adapter will work with your router, however if you are not planning on connecting to the internet wirelessly through the router then there is no need to purchase the adapter. Hope that this helps you out.

Serge C.

Mar 30, 2009 | Linksys Wireless-G WRT54G Router

1 Answer

How to connect wireless router, Netgear WGR614, to my computer?


4 steps to set up your home wireless network
1.
Choose your wireless equipment
The first step is to make sure that you have the equipment you need. As you're looking for products in stores or on the Internet, you might notice that you can choose equipment that supports three different wireless networking technologies: 802.11a, 802.11b, and 802.11g. We recommend 802.11g, because it offers excellent performance and is compatible with almost everything.
Shopping list
• Broadband Internet connection
• Wireless router
• A computer with built-in wireless networking support or a wireless network adapter

A wireless router
The router converts the signals coming across your Internet connection into a wireless broadcast, sort of like a cordless phone base station. Be sure to get a wireless router, and not a wireless access point.
A wireless network adapter
Network adapters wirelessly connect your computer to your wireless router. If you have a newer computer you may already have wireless capabilities built in. If this is the case, then you will not need a wireless network adapter. If you need to purchase an adapter for a desktop computer, buy a USB wireless network adapter. If you have a laptop, buy a PC card-based network adapter. Make sure that you have one adapter for every computer on your network.
Note: To make setup easy, choose a network adapter made by the same vendor that made your wireless router. For example, if you find a good price on a Linksys router, choose a Linksys network adapter to go with it. To make shopping even easier, buy a bundle, such as those available from D-Link, Netgear, Linksys, Microsoft, and Buffalo. If you have a desktop computer, make sure that you have an available USB port to plug the wireless network adapter into. If you don't have any open USB ports, buy a hub to add additional ports.
2.
Connect your wireless router
Since you'll be temporarily disconnected from the Internet, print these instructions before you go any further.
First, locate your cable modem or DSL modem and unplug it to turn it off.
Next, connect your wireless router to your modem. Your modem should stay connected directly to the Internet. Later, after you've hooked everything up, your computer will wirelessly connect to your router, and the router will send communications through your modem to the Internet.
wireless_chart.jpg Next, connect your router to your modem:

Oct 29, 2008 | Computers & Internet

1 Answer

WUSB300N


This would most likely happen if your router is not configured to connect to the modem correctly. You said that you can connect to the router locally that means there is already a connection. The problem would be the routers configuration to the internet.

Jul 15, 2008 | Linksys WUSB300N Wireless Adapter

1 Answer

Lose wireless connection when the phone rings...


You won't have to buy a new adapter as long as the new router uses the same standard (i.e. 802.11b, g or n).

May 01, 2008 | Dell Wireless 2350 Router

1 Answer

Drivers 4 Linksys BEFW11S4 ver. 4


Your wired network adapter will talk to a wired router without a driver for the router on your computer. Your wireless adapter likewise will talk to your wireless router without a driver for the wireless router on your computer. Your wired and wireless adapters however do require drivers and the wireless adapter can require configuration. Please provide the manufacturer and model of your computer so I can learn about your wireless adapter and we can work to get it connected to the router.

Do you currently have your router connected to your internet service providers connection and do you have another wired or wireless computer successfully using this device to access the internet?

Dec 09, 2007 | Linksys BEFW11S4 Wireless-B Broadband...

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