Hello, the company I am working for just got a Cisco ASA 5510 Firewall. They assigned me the job in finding out how to put virus protection on the ASA 5510. I did my research and found out that by using Trend Micro's Control Manager you can register CSC SSM with TMCM. Thinking that the ASA 5510 had the CSC SSM built in I went on to install TMCM and when I went to register CSC SSM, it wasnt there. So two questions...Number one...is there anyway to install virus protection without the CSC SSM...and/or number two...if buying the CSC SSM is required, what is the general cost with under 50 users? Thank you very much for your time.