Friday, June 25, 2010

IPSEC issue with Lenovo T60 and Verizon UMW190 USB EVDO aircard

When using a Verizon wireless UMW 190 EVDO aircard on a Lenovo T60 laptop running Windows XP Pro, I discovered that if I turned off the on-board WIFI chipset using the front selector switch... I found that IPsec tunneling would no longer function (no DNS resolution through IPsec even though the tunnel connected properly). Without IPsec running, IP and internet access worked fine. When I switched the on-board WI-FI chipset back on... the IPsec DNS resolution worked correctly after that.

1 comment:

  1. I have the VZN Pantech UML290 and a T60 Thinkpad .. it initializes but will not go to a web page. any ideas ?

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