Showing posts with label wireless. Show all posts
Showing posts with label wireless. Show all posts

Monday, October 18, 2010

Improve and extend a wireless network


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There are times that we would like to improve network performance and extend the wireless range.There is no better joy, have a wireless network connection forts around your neighbourhood.Constantly.Perhaps you have a message saying that the wireless connection is poor or you completely lost the connection.Let's look at some of the things you must do to boost your wireless network. It's the fastest network available.Much faster than. 802 11b.While selecting the teams, the best thing is to get a router and network adapters that are compatible with 802.11 g instead of making use of pieces of equipment that are only compatible with 802. 11b.Enrutador and always version of the software updates network adapter manufacturers not only to enhance security, but also to improve the performance and speed.Therefore, making sure to check an update every month or not is a bad idea.Siempre get the firmware update, visit the website of the manufacturer of your router.For network adapters, you only need to configure your operating system to receive automatic updates.Position the wireless router imports mucho.Que you want to place the router to the network distribution even and undisruptive.For example, if the router is indoors, outside of the building, devices will not receive the complete network signal.Therefore, you have to place the router where the signal network not be hampered by building materials, walls of concrete and other hard mass if posible.Un example poorly located router is one where people need to take your device close Windows in order to receive signals. router comes with an antenna that transmits network groundbreaking in a radius of 360 grados.A develop, if you place the router is close to a wall, you are as well transmitted signal by cutting the mitad.La better thing to do is place the antenna in the center of an open space, or buy an antenna that allows signals direct to a specific address network high-end.

If the router signal is weak, that you might want to verify that you are using the best channel of red.Ajustar network settings until you see the channel which provides stronger network signal.

Wireless repeaters are devices that relay signals from the router to its equipo.Aumentan the intensity of the signal at the end of the network and can extend inalámbrico.Cuando wireless repeaters are stationed in the correct locations, increasing the strength of network in even the farthest distance.

As a rule of thumb, the purchase of equipment for your wireless network connection it is important that you be an equipo.Sin manufacturer doubt, a D-link router will work with a network adapter on NetGear.Sin technology however, you must experience the improved network connection if you stick to a single vendor and our example would be a D-link, the Repeater to go along with the D-link router control.

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Wednesday, October 13, 2010

Securing a wireless network

The server was unable to process the request due to an internal error. For more information about the error, either turn on IncludeExceptionDetailInFaults (either from ServiceBehaviorAttribute or from the configuration behavior) on the server in order to send the exception information back to the client, or turn on tracing as per the Microsoft .NET Framework 3.0 SDK documentation and inspect the server trace logs.

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Es importante tomar todas las medidas posibles para mantener su red seguro y lejos de los piratas informáticos. Cuando un hacker obtiene acceso a la red, todo tipo de problemas puede pop up. Van desde su incapacidad para acceder a su sistema a la peor de los escenarios donde la red inalámbrica se utiliza como una plataforma para lanzar ataques criminales. Los consejos a continuación pueden ayudar a mantener la red segura: para que un hacker obtener acceso a su red inalámbrica cuando se desactiva el servidor DHCP, el hacker debe asegurarse de que la dirección IP de los parámetros de TCP/IP. Desmarcando la DHCP hará más difícil para un hacker acceder a su red inalámbrica.Este acrónimo significa Protocolo de cifrado WEP (privacidad equivalente) inalámbrico. Es una técnica para cifrar el tráfico en una red.Cifrado hará mucho más difícil para un hacker mirar el tráfico que pasa dentro y fuera de su enrutador inalámbrico en sus equipos.La posición de la antena es vital para mantener su red segura de los piratas informáticos.Siempre coloque su antena en el centro del área que desee.En resumen, el cable de antena debería colocarse de tal manera para limitar el rango de red para el área que desee.Si no puede ver la señal de un hacker, será imposible acceso no autorizado a la red.Esta característica permite a los jugadores a usted para formar una lista de dispositivos que puede obtener acceso a la red inalámbrica.Esto es bastante fácil de administrar como siempre puede agregar o quitar dispositivos de la lista de acceso.Esto combinado con cifrado hará muy difícil para un hacker acceder a su red.Un pirata informático puede utilizar el protocolo SNMP para obtener información valiosa sobre una red.Por lo tanto, es importante cambiar la comunidad privada configuración y del protocolo SNMP.

Los asuntos de seguridad al máximo.T asunto donde vives, acto en los pasos anteriores para asegurarse de que su red inalámbrica es completamente seguro y seguro de los piratas informáticos.

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