Hi to all!
I need an advice and maybe someone of you could help ...
My company is usig PIX firewall, and mobile user use Cisco VPN Client, to be able to connect with our network while they are on the road. Problem is, that in many places mobile users can connect to internet, but via device with NAT and without NAT-T. Ofcourse in such a case they could not establish VPN tunel. However Cisco VPN Client has an option "Enable transparent Tunneling" (with setting "IPSec over UDP (NAT/PAT)" and "IPSec over TCP").
Could someone tell me how to configure PIX (515E) to use this option (or point me to appropriate doc)? Is this option at all supported on PIX? I have found only information regarding configuring this option with Cisco VPN concentrator.
Thank you in advance for any answer