October 15th, 2008

Disable your wireless network card to speed up VPN’ing

As a follow-up to my tip on speeding up connecting via RAS and a SmartCard, I’ve been told that another trick you can do is to disable your wireless networking card before initiating the VPN connection. Wireless networking cards are a huge attack surface, and the VPN software spends a lot of time trying to secure it.

I don’t have a wireless networking card on the machine I use at home to connect to the work network, so I haven’t tried it, but who knows, maybe it’ll work for you.

Author

Raymond has been involved in the evolution of Windows for more than 30 years. In 2003, he began a Web site known as The Old New Thing which has grown in popularity far beyond his wildest imagination, a development which still gives him the heebie-jeebies. The Web site spawned a book, coincidentally also titled The Old New Thing (Addison Wesley 2007). He occasionally appears on the Windows Dev Docs Twitter account to tell stories which convey no useful information.

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