I set up the VPN access to a Pix Firewall with AnthaVPN, the VPN channel is open but VersaMail is unable to find my email server (Exchange 5.5) inside the firewall.

I trace the Pix and the VPN connection is ok, but when I try to received my email on the TREO650, there's no activity on the Pix, so it seems that VersaMail didn't use the VPN connection. My outgoing mail go'es through with a direct link to an ISP.

Any suggestions?