Archive for the ‘Computers & Electronics’ category

Router Modem

February 22nd, 2012

Ok, so i'm buying a router to get wireless internet for laptop. How do you connect the router? Does it connect with the modem or does it replace it? And also does my Desktop computer connect to the router or the modem. I think I found an answer. The router is connected to the modem in place of the computer. Follow the directions for the router and you will have no problems connecting your laptop wirelessly to the router. Your can also plug your desktop with an ethernet cable. Again follow the directions for your router to connect your desktop with the ethernet cable.

D-LINK 2640U Router wired & wireless 4 port 1 Antenna —————————————- Follow me in Twitter www. Twitter. Com For more content Blog www. Itechcube. Com


NETGEAR DGND3300 RangeMax Dual Band Wireless-N Router with Built-in DSL Modem
NETGEAR DGND3300 RangeMax Dual Band Wireless-N Router with Built-in DSL Modem

Two simultaneous wireless networks deliver better connections with less interference, Greater bandwidth for high-quality media streaming and better online gaming, Push `N Connect securely connects devices at the touch of a button, Automatic Quality of Service (QoS) for reliable Internet, voice and gaming applications, For use with ADSL broadband (through the telephone line).

$205.00
   
Motorola SB6121 SURFboard DOCSIS 3.0 Cable Modem
Motorola SB6121 SURFboard DOCSIS 3.0 Cable Modem

A new and improved version of the world's most widely deployed DOCSIS cable modems. For the residential cable subscriber who wants a powerful modem capable of delivering a high-speed data service at blazing fast speeds.

$99.99
   

Wireless Router Reviews 2010

February 21st, 2012

I want to know if I need to buy a router or not for the new xbox. Well, I have your answer right here. You need a router if there arn't any wireless connections you can use at your house, the Xbox 360 slim has a built in wifi connector which allows you to connect using 802. 11n, The FASTEST internet connection.


Cisco-Linksys E2100L Advanced Wireless-N Router
Cisco-Linksys E2100L Advanced Wireless-N Router

The Linksys E2100L Advanced Wireless-N Router. The Router lets you access the Internet via a wireless connection or through one of its four switched ports. You can also use the Router to share resources such as computers, printers and files. The Router's USB port connects to a USB storage device, so you can access your portable files. (A USB hard drive may require an external power supply).

$119.99
   
Apple Airport Express MB321LL/A [NEWEST VERSION]
Apple Airport Express MB321LL/A [NEWEST VERSION]

Now with blazing 802.11n, the affordable AirPort Express is powerful enough to run a home Wi-Fi network, yet small enough to take on the road. Share your wireless network with up to 10 users, print documents, photos, and more from any room in the house to one central printer, play iTunes music through your stereo or powered speakers using AirTunes, and more.

$99.99
   

Notebook Battery

February 17th, 2012

I just received my first notebook computer, and was just wondering if there was anything you've to do before you charge the battery for the first time to ensure maximum battery performance and life. Do you've to drain it fully first and then charge it, or just charge it fully as is. It is a 6 cell li-ion battery. Thanks a lot. Well, I have your answer. Read the document that came with the laptop, it says everything. . congratulations on your new laptop, dude.


NEW Li-ion Laptop/Notebook Battery for Dell Inspiron 1525 1526 1545
NEW Li-ion Laptop/Notebook Battery for Dell Inspiron 1525 1526 1545

Compatible Models / Replace PN : Dell Inspiron 1525 1526 1545

$12.49
   
Laptop/Notebook Battery for Dell Inspiron 1525 1526 1545
Laptop/Notebook Battery for Dell Inspiron 1525 1526 1545

Compatible Models/PN: Dell Inspiron 1525 1526 1545

$97.59
   

Router Wireless Broadband

February 15th, 2012

If you wish to add a wireless network to your home or business, Medialink's wireless N broadband router is the best solution. This fully compliant router will work with nearly all DSL/Cable modems as well as all the popular 2.4Ghz wireless adapters. However, it may not be compatible with a couple of satellite modems like HughesNet.
Though Medialink is not as popular as some other brands, its wireless N router has become a hot seller on Amazon. The router has been doing well as a result of its reliability, low price and user-friendliness. Though prices vary, you can find this wireless router selling for approximately $50. If you do mainly online surfing and chatting then the Medialink Wireless N Broadband Router is a good option. If you are needing Media Server or Dual-Band support, or any other advanced features, you will need something different, like linksys e42000 or netgear wnd3700.
Some of the cool features of the router include a sleek design, compatibility with Windows, Mac OS, and Linux, good technical support and QoS bandwidth control for specific PCs on a network. You will have hassle free compatibility with a Windows PC as the Medialink Wireless N Broadband Router has been certified by Microsoft. Wireless-N-technology produces robust signals by utilizing multiple radios per band, which gives maximum speeds and fewer dead spots. The only drawbacks are the absence of Dual-Band support, no USB media Sharing or Gigabit Ethernet Ports.
When you decide to buy a router, view to it that it comes with all the features you are needing. The negative reviews for the router have been the lack of specific features. The Medialink Wireless N Broadband Router is a low-cost router that will not do certain things that the more expensive routers will do. If you are aiming to save some money, make sure the features you want are in the device. Often you get what you pay for, and some customers have certain expectations, and when they get that, they write a really positive review. If the support is good, you should not have any problems with replacement if the one you purchased is defective.
You'll find numerous positive reviews for the Medialink-Wireless N Broadband Router because it does what it says it will do very well. Once again, the key is to view to it that the router you get has the features you need. Avoid trusting too much in the product reviews that you read. Try not to expect an inexpensive router to do what a pricier one will.
The amount of facts and content regarding Wireless Broadband Router overwhelms a lot of people when they begin researching it. Most we desired to do is show you what is available but still useful at the same time. But there exists a good deal more than that about this. There is much more that can seriously produce the kind of results anyone would want. What follows after this is the kind of material that most will probably have no clue about.


Cnet Wireless-N Broadband Router (CBR-970)
Cnet Wireless-N Broadband Router (CBR-970)

Cnet CBR-970 Wireless-N Broadband Router and complies with IEEE 802.11n and backward compatible with IEEE 802.11b

$19.42
   
Netgear 3G+ Mobile Broadband Wireless-N Router (MBRN3000)
Netgear 3G+ Mobile Broadband Wireless-N Router (MBRN3000)

The NETGEAR 3G+ Mobile Broadband Wireless-N Router allows you to create a 3G+ Mobile Hotspot and wirelessly share your 3G+ mobile broadband connection virtually anywhere. It features the highest Wi-Fi and WPA security available and is compatible with major 3G+ USB modems.

$157.00
   
Tenda W268R 4-Port Switch 150Mbps Wireless-N Broadband Router
Tenda W268R 4-Port Switch 150Mbps Wireless-N Broadband Router

Tenda W268R 4-Port Switch 150Mbps Wireless-N Broadband Router

$23.97
   

Linksys Router

February 8th, 2012

This article will show you how to manage the router's configuration file. This includes backing up and restoring the router's configuration settings. This article is designed for CCNA students, network engineers, and anyone looking to manage the Linksys wireless router's configuration file.
The Linksys wireless router allows you to backup and restore its configuration file. Therefore, this saves you a crucial amount of time when the router's configuration file is corrupted, or when you want to copy the router's configuration settings into another Linksys router.
Read the following instructions in order to backup the router's configuration settings:
Step 1: Open your favorite web browser application, and enter the IP address 192.168.1.1 in the address field. Then press on Enter.
Step 2: In the authentication dialog box, enter the administrator's username and password. The default values are admin/admin for the username/password. However, on some Linksys router platforms, the default value for the username is the blank and for the password is "admin" without quotes.
Step 3: Click on Administration.
Step 4: Click on Backup & Restore.
Step 5: Click on Backup in order to save the router's configuration.
Step 6: Select the location where to store the file, and then click on Ok.
Read the following instructions in order to restore the router's configuration settings:
Step 1: Open your favorite web browser application, and enter the IP address 192.168.1.1 in the address field. Then press Enter.
Step 2: In the authentication dialog box, enter the administrator's username and password. The default values are admin/admin for the username/password. However, on some Linksys router platforms, the default value for the username is the blank and for the password is "admin" without quotes.
Step 3: Click on Administration.
Step 4: Click on Backup & Restore.
Step 5: Click on Browse in order to select the file to restore, and then click Open.
Step 6: Click on Restore, and then click Ok.


Cisco Linksys Refurbished E1000 Wireless-N Router
Cisco Linksys Refurbished E1000 Wireless-N Router

The Cisco - Linksys E1000 Wireless-N Router lets you enjoy the benefits of wireless-N technology in your home. Surf the Internet from any connected computer, access your email from your smart phone, print wirelessly, and stream your stored music to the devices in your home. You can also use the E1000's four Fast Ethernet ports to connect your wired devices.

$24.99
   
Factory Refurbished Cisco Linksys E2500 Advanced Simultaneous Dual-Band Wireless-N Router
Factory Refurbished Cisco Linksys E2500 Advanced Simultaneous Dual-Band Wireless-N Router

Cisco Linksys E2500 Factory Refurbished 90 Day Warranty From Cisco Advanced Simultaneous Dual-Band Wireless-N Router

$69.99
   

Wireless Home Router

January 25th, 2012

I have a D-Link DIR-615 Wireless N Home Router and it works fine when connected via Ethernet Cables to my laptop, But I can't get it to work wirelessly without connecting my router to a PC/Laptop via LAN. How can I get my laptop to access the internet wirelessly through my D-Link DIR-615 without another PC or laptop. Do you know what I found? Read the step by step instructions that came with the Router. Use a standard ethernet cable and run it from your Internet Service Providers Modem to the Router and then connect another cable from your computer to the router and type in 192. 168. 1. 1 into your browser and this will open your routers utility and you can set up all the options that are available including the security.

The 150Mbps Wireless N Home Router delivers the highest level of security with up to six times the speed and three times the coverage of wireless g solutions. Quickly install the router and use it with TRENDnet wireless n adapters to receive the full benefits of wireless n. Connect Ethernet enabled peripheral devices to the four port Fast Ethernet switch on the back of the router. The latest in wireless encryption and a secure firewall protects your valuable data. Router setup is fast and intuitive. Wi-Fi Protected Setup (WPS) integrates other WPS supported wireless adapters at the touch of a button. Gone are the days of entering complicated encryption codes. Simply press the WPS button on the TEW-651BR, and then press the WPS button on a compatible wireless adapter. Confirm you would often connect and the devices automatically exchange information and connect.


TP-Link TL-WR541G 54 Mbps Extended Range Wireless Router with 1x 3dBi Antenna
TP-Link TL-WR541G 54 Mbps Extended Range Wireless Router with 1x 3dBi Antenna

TP-Link TL-WR541G 54Mbps Extended Range Wireless Router with 1x 3dBi Antenna

$27.37
   
On-Q AC1000 6 Port Network Interface
On-Q AC1000 6 Port Network Interface

If you have a Greyfox structured wiring system set up in your home to network your telephone, data, audio and video over inexpensive cat. 5 wiring for easy access from any room in the house, you can expand your home networking capabilities by installing t

$39.99
   
Cisco-Linksys Wireless-N Internet Home Monitoring Camera
Cisco-Linksys Wireless-N Internet Home Monitoring Camera

Send live audio and video to a smartphone or web browser anywhere in the world! The Cisco-Linksys wireless-N internet home monitoring camera connects to your network wirelessly, and delivers a live audio/video stream to a smartphone or browser anywhere. Also captures video streams and sends email alerts with video clips upon motion detection.

$139.99
   

Wireless Lan

January 23rd, 2012

A wireless LAN is used for providing an Internet connection through a simple access point. It allows users to connect to the Internet anywhere within the local coverage area, and it is popular among corporate organizations, libraries, other public areas, as well as homes. There are, however, two distinct forms of wireless LAN architecture that any customer must choose.

Each of these architecture types has its own advantages and disadvantages, and a mistake in choosing the wireless LAN architecture can lead to a waste of time and money. The focal point where these architectures differ is in the role of your access point.

Autonomous or distributed wireless LAN architecture

In this form of wireless LAN architecture, the wireless access points support a wide range of functions, from switching and data security to advanced networking functions for routing the wireless traffic. Any change in a single wireless access point requires individual reconfiguration of each wireless access point. However, if it the entire wireless LAN needs to be changed, each wireless access point must be configured individually. In this form of wireless LAN architecture, the access points don't have any visibility or control of other access points in its vicinity. Therefore, the access points cannot adjust their power levels or load the balance with each other.

USB Wireless Lan Adapter 150Mbps
USB Wireless Lan Adapter 150Mbps

For the driver, please install from the CD disk,if it cannot work, - please contact us.

$2.00
   
802.11g/n USB WiFi Wireless Lan Adapter w/5dBi Antenna
802.11g/n USB WiFi Wireless Lan Adapter w/5dBi Antenna

Specifications :Data Rate:IEEE 802.11b: 1, 2, 5.5, 11Mbps IEEE 802.11g: 6, 9, 12, 18, 24, 36, 48, 54Mbps PSP X-link support Software AP mode support Security: WEP (64/128/256bit), WPA, WPA-PSK, WPA2, WPA2-PSK Supporting O.S.:Windows 98SE / ME / 2000 / XP / Vista Mac v10.3 and v10.4 and 10.5 Linux Kernel v2.6.6 and later

$24.99
   

Lightweight or centralized wireless LAN architecture

In this form of wireless LAN architecture, the access points have a very limited role to play, with most of the control and intelligence given to a WLAN controller. In contrast to the access points found in an autonomous wireless LAN architecture, lightweight access points have a much reduced functionality. They work together with the central WLAN controller and cannot function independently. This kind of architecture allows all the access points to be managed and configured through a single device.

Moreover, access points are aware and visible to their neighboring access points, and they can alert the central controller if any device around them malfunctions. The control, in turn, can compensate for the failed access point by adjusting the power levels on other access points. Not only is the centralized wireless LAN architecture self-healing, but it also balances the load on the network. In case a single wireless access point is overloaded, the WLAN controller can balance the load with other counterparts.

Irrespective of what advantages the lightweight model may have over the autonomous model, the final decision of choosing the right wireless LAN architecture depends on factors like your network size, costs, and migration.

Network size

The autonomous wireless LAN architecture is difficult to maintain and manage if the network you need is large. Although there is no standard difference between a large and small network, the thumb rule followed is if you need more than 5 or 10 access points, the network is large.

Costs involved

The costs involved would not only include set up, but also maintenance costs, configuration costs, and repair costs, among other things. Lightweight access points are cheaper than autonomous access points, but when you choose a lightweight wireless LAN architecture, you would also have to add the costs of a WLAN controller.

Migration

This involves the chance of migrating from one form of wireless LAN architecture to another. A small deployment would require just an autonomous architecture, but as the number of access points increases, you can upgrade to a lightweight LAN architecture.


Wireless Computer Router

January 21st, 2012

I have set up a wireless network before. Using Windows XP, it's fun and easy. But, for some reason, I cannot seem to get this new wireless network working. I have two computers using Windows XP, a Linksys G wirless router (newest firmware), a PCI wireless network adapter in one computer connected to the router, and a ethernet adatapter in the other computer that is wired into the router. When I ping the router from the computer wired into the router, it works perfectly, however, when I attempt to ping the router with the wireless computer, it does not work. DHCP is enabled in the router and both computers are set up to obtain an IP address automatically. What could possibly be the problem? I have a feeling that it is some small Windows configuration issue. Someone please help. What I found out was – No computer expert here, but had the same probably over the last two weeks. I had to disable security (norton,mcafee); not change the WEP key – which once it rotates it will drop your wireless esp if there are other wireless networks available; go the linksys wireless router settings – check the channel, security settings. I finally got so frustrated I hardwired the desktops & made provisions for a laptop.

READ THIS: IF YOU DONT KNOW IF YOU HAVE BUILT IN WIFI THEN FOLLOW THESE STEPS AND YOU WILL KNOW. 1. Go into the control panel and click Network Connections 2. If you have a connection there named Wireless networkconnection or something like that then just right click and click enable or something like that, and then your wifi is turned on :) If you have done this, and still dont know if you have built in wifi, then post a comment WITH YOUR COMPUTER NAME AND BRAND and I will check if you have wifi and then I reply on your comment.


Belkin F7D4550 Universal Wireless 4 Port HDTV Link
Belkin F7D4550 Universal Wireless 4 Port HDTV Link

Bring your WiFi network to your home theater -Bring Wi-Fi to the living room, and leave the router in your home office.

$79.99
   
On-Q AC1000 6 Port Network Interface
On-Q AC1000 6 Port Network Interface

If you have a Greyfox structured wiring system set up in your home to network your telephone, data, audio and video over inexpensive cat. 5 wiring for easy access from any room in the house, you can expand your home networking capabilities by installing t

$39.99
   
TP-Link TL-WR541G 54 Mbps Extended Range Wireless Router with 1x 3dBi Antenna
TP-Link TL-WR541G 54 Mbps Extended Range Wireless Router with 1x 3dBi Antenna

TP-Link TL-WR541G 54Mbps Extended Range Wireless Router with 1x 3dBi Antenna

$27.37
   

Adsl Wireless

January 12th, 2012

Hiya i have a toshiba windows vista laptop and for a year now I have been trying to get a wireless to work. I have been buying DSL wirelesses as I have a computer aswell with a broadband modem on it. . And but through 3 different wirelesses none of them have worked on my laptop even my daddys friend with 25 years of experience . couldnt get it to work. but when I brought my laptop to my friends. she has a speedtouch ADSL wireless. and my laptop connected to internet right away. should I get an ADSL wireless and if I do . does that mean I can jus get the wee box and put the internet cable into the box and my phone wire into the box too so my phone and wireless will come on PLEASE Help. I hav been trying over a year now. . After looking around, I learned — You need a wireless router connectected to your ISP (Internet Service Provider).


Motorola 2247-N8 Wireless DSL Modem
Motorola 2247-N8 Wireless DSL Modem

2247-N8 WIRELESS DSL MODEM

$75.00
   
Wireless N ADSL Modem Router
Wireless N ADSL Modem Router

Wireless N ADSL Modem Router

$106.65
   
HiRO H50188 ADSL2+ Modem with 4-Port Router and Wireless 802.11b/g Router (H50188)
HiRO H50188 ADSL2+ Modem with 4-Port Router and Wireless 802.11b/g Router (H50188)

HiRO H50188 ADSL2+ Modem w/4-Port Router &Wireless 802.11b/g Router

$44.92
   
Actiontec GT724WGR Wireless DSL Modem
Actiontec GT724WGR Wireless DSL Modem

Actiontec GT724WG WirelessDSL Gateway GT724WGR Routers &Gateways - Wireless

$89.99
   

Modem And Router

January 8th, 2012

I have a dell inspiron 1501 laptop, with windows vista. I bought a netgear dg834g modem router. But when I go on internet explorer it will not connect. Please help, im desperate. From what I can tell… Call your ISP and give them the MAC Address of the Netgear router. They need to add it to their access list to allow it to connect to their network.


Motorola SURFboard SB5101U DOCSIS 2.0 Cable Modem
Motorola SURFboard SB5101U DOCSIS 2.0 Cable Modem

The SURFboard SB5101U Cable Modem DOCSIS 2.0 is designed for easy set-up via USB or Ethernet. Troubleshooting is a breeze too, thanks to front panel status indicator LEDs and an online diagnostics page. Compatible with Windows, Mac, more.

$79.99
   
NETGEAR DGND3300 RangeMax Dual Band Wireless-N Router with Built-in DSL Modem
NETGEAR DGND3300 RangeMax Dual Band Wireless-N Router with Built-in DSL Modem

Two simultaneous wireless networks deliver better connections with less interference, Greater bandwidth for high-quality media streaming and better online gaming, Push `N Connect securely connects devices at the touch of a button, Automatic Quality of Service (QoS) for reliable Internet, voice and gaming applications, For use with ADSL broadband (through the telephone line).

$205.00
   

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