[FW1] Virus scan on traffic

[Gunjan Mathur @9netave]

Hi,   I'm planning to put a virus protection to our mails.   Right now we don't have any SMTP/POP server in house we are using this of our ISP and same time http mail services like hotmail, yahoo are also used. I wnat to check all the traffic comming and going from my network.   How it is possible in FW-1.   Thanks.   Gm.