Here is the situation:
My client has a network behind an old PIX firewall. They ftp files to a remote site of one of their vendors. They only had to use an emulation program (Mochasoft) with the correct ip address to connect. The vendor has just implemented a new firewall and told my client they had to install the Cisco vpn client to connect to their site before they use the emulation program. The Cisco vpn client connects to the site, but they cannot use the emulation program or ftp anything. I noticed the vpn connection receives bytes, but has 0 sent bytes. The vpn client works from other locations(such as home). I know the problem must be because of the PIX the vpn client is behind. Any help is appreciated.