Airlink101 Router won’t allow contivity VPN

Hello,

I just bought an Airlink101 Super G Wireless router model AR430W.

The VPN was working the first few days throught the router, then it stopped working. IT does not even see a request when I try to connect anymore.

Even with the VPN passtrhough enabled, I cannot connect using a Nortel Contivity VPN. The same VPN connects weel through pretty much any other router.

Airlink is not being very supportive at the moment. They just say that they don’t support nortel VPN.

Can anyone please help?

Thanks

Francois