domingo, 20 de noviembre de 2011

Resolviendo el problema de ver las camaras de vigilancia por Internet despues de actualizar el Portatil

Cuando se actualizo el equipo a Windows 7 con internet explorer 9, no hubo poder humano que lograra ver las camaras de un DVR con la aplicacion de Surveillance, despues de descargar el DvrOcx.cab cuando tratabamos de ingresar la clave en la alplicacion aparecia un mensaje que decia que la clave era erronea...

...despues de muchas pruebas encontramos que el problema se soluciona desinstalando el internet explorer 9 y todas sus actualizaciones del mismo desde el "panel de control - programas y caracteristicas - ver actualizaciones instaladas", de esta manera queda funcionando el Internet explorer 8, que es con el que se instala bien la aplicacion de las camaras, si no te da por ahí, pues busca para descargar el internet explor 8 y lo instalas. Listo.

sábado, 5 de marzo de 2011

Usar Router Dlink como Switch o Hub


Connect to Another Router

If you are connecting the D-Link router to another router to use as a wireless access point and/or switch, you will have
to do the following before connecting the router to your network:

• Disable UPnP
• Disable DHCP
• Change the LAN IP address to an available address on your network. The LAN ports on the router cannot
accept a DHCP address from your other router.
To connect to another router, please follow the steps below:

1. Plug the power into the router. Connect one of your computers to the router (LAN port) using an Ethernet cable.
Make sure your IP address on the computer is 192.168.0.xxx (where xxx is between 2 and 254). Please see the
Networking Basics section for more information. If you need to change the settings, write down your existing settings
before making any changes. In most cases, your computer should be set to receive an IP address automatically in
which case you will not have to do anything to your computer.

2. Open a web browser and enter http://192.168.0.1 and press Enter. When the login window appears, set the user
name to admin and leave the password box empty. Click OK to continue.

3. Click on Advanced and then click Advanced Network. Uncheck the Enable UPnP checkbox. Click Save Settings
to continue.

4. Click Setup and then click Network Settings. Uncheck the Enable DHCP Server server checkbox. Click Save
Settings to continue.

5. Under Router Settings, enter an available IP address and the subnet mask of your network. Click Save Settings to
save your settings. Use this new IP address to access the configuration utility of the router in the future. Close the
browser and change your computer’s IP settings back to the original values as in Step 1.
6. Disconnect the Ethernet cable from the router and reconnect your computer to your network.

7. Connect an Ethernet cable in one of the LAN ports of the router and connect it to your other router. Do not plug
anything into the WAN port of the D-Link router.

8. You may now use the other three LAN ports to connect other Ethernet devices and computers. To configure your
wireless network, open a web browser and enter the IP address you assigned to the router. Refer to the Configuration
and Wireless Security sections for more information on setting up your wireless network.

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