Nortel VPN problem with Intel WIFI 5300

Hi, I get a new laptop (Thinkpad T400, Vista Business 32bit, INTEL wifi 5300 ) and install the Nortel VPN client. (I am using the vista client already)

There is no problem by connecting VPN via the Ethernet, but it is failed when I tried to connect via the WIFI.


I have done the google search for the whole day but no luck.

I have just discovered that the "Eacfilt Driver" did not installed in the Wifi

I tried to add that service manually, but vista did not show that driver up (even i point to the driver manually)

Do anyone know how to solve this problem?


Thanks a lot
2 answers Last reply
More about nortel problem intel wifi 5300
  1. You need to provide more info. Are you using the Contivity VPN client or another product? Are you connecting to the same router both via Ethernet and Wifi?
  2. yes, I am using Nortel Contivitiy VPN Client.

    I connect via the same router (all-in-one router)

    I just solved the problem by myself

    The VPN Client cannot work with Intel myWIFI technology/software.

    Remove the myWifi (in the control panel, network connection, you should see one network interface instead of 3 interface, than that will be ok).
    (If you are using ThinkPad Access Connection, you need to configure your wireless network before you remove myWiFI software)


    I just got an error is .. once the screen saver start, the VPN connection will drop. I am trying to check the setting in the computer.
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