If you're looking for a technical whitepaper with comparative performance statistics, there is none that I am aware of. I think to really understand the power, capabilities, and flexibility of IPTables/netfilter, you have to use. Having done that, it then becomes apparent that it can do anything Checkpoint can, and perhaps more. Then you ask: How much did I pay for IPTables/netfilter, and how much did they pay for Checkpoint? Case closed. -----Original Message----- From: netfilter-admin@xxxxxxxxxxxxxxxxxxx [mailto:netfilter-admin@xxxxxxxxxxxxxxxxxxx]On Behalf Of ads nat Sent: Saturday, October 18, 2003 2:18 AM To: netfilter@xxxxxxxxxxxxxxxxxxx Subject: Is Linux IPTABLES firewall comparable with license Firewall Hi, I don't know whether this is right list for my question. I am facing basic problem while convincing to users. I have implemented IPTABLES firewall on my Linux 8.0 server. I am frequently asked by users which firewall/security measures are taken for my network. My competitors use Checkpoint Firewall. Can somebody guide me how to convince my users that Linux IPTABLES Firewall is technically at par with commercial Firewall such as checkpoint. Also if same security policies are adopted for IPTABLES and checkpoint, Is IPTABLES technically at par with commercial FIREWALLs? Thanks __________________________________ Do you Yahoo!? The New Yahoo! Shopping - with improved product search http://shopping.yahoo.com