Question about D-Link DI 514 Wireless Router (DI-514)
I have had it set to WEP enabled and have had no issues maintaining multiple concurrent pc's connection to the internet. I recently tried increasing the security to a WPA level. Upon doing so I could only maintain one pc connection. I returned it to its previous setting to confirm that the setting seemed to be the culprit. Do I need a firmware upgrade? Is there a setting I overlooked?
Is the PC connection you're able to maintain once upgraded to WPA a PC that is physically connected to the router? if so, that would make sense because WPA (and WEP for that matter) are only wireless security protocols and have no protections for hard-wired connections.
In order to convert your system to WPA security, you must first make sure all of your hardware is WPA compatible (that isWPA Drivers are available for it).
For your PC wireless connection, if you're running Windows XP you can go to the microsoft website and download the WPA client. It is available in the Microsoft Knowledge Base Article 815485. install the update and reboot. you will then be able to enable WPA security on your client.
Then you'll possibly need to update the drivers for your hardware for WPA support (router, wireless NIC, etc) if they did not already come enabled.
next you get to configure the router for WPA. you'll want to make sure you're set to WPA with preshared keys (no authentication server required), use TKIP as the algorhythm, and leave group key renewal at it's default value. and of course Select a key that is not likely to be guessed. write the key down as you'll need to configure your NIC using it.
to configure your NIC, once you're in the configuration menu select WPA-PSK for your authentication, TKIP for the encryption mode, in data encryption set it to TKIP, and in the network key put the key you selected earlier.
At this point you should be able to access your wireless router (or other access point). These instructions were kind of generic since i do not have the specific router you're using available to me, but the settings i discussed should be pretty universal when it comes to WPA security.
Posted on Jul 01, 2008
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Posted on Jan 02, 2017
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