My Viruscan program is configured to automatically update by way of
FTP
(ftp.nai.com/virusdefs/4.x). However I can't get past the firewall.
I
have the following filter in place: ftp-port-pasv-st. with the source

being the private and the destination being the public. If I unload ipflt, the program can go out and download the new dat files. I
apparently don't have the filter correct. Please help.

Thanks
Scott