To use MAC FILTERING until the vendors supply WEP or WPA that works with your combo.
I saw this message on the Toshiba site that may be the problem. My problem is that Im not sure what they are talking about.
Attempts to connect a Toshiba Wi-Fi enabled computer to a D-Link DI-713 Wireless Router may fail if WEP encryption is enabled on the router. This applies to Toshiba portable PCs using Agere (Lucent) -based Wi-Fi adapters, which may be branded as from Toshiba, Buffalo Technology, or ORiNOCO.
Download and install new firmware for the router