Linux router and firewall with IP accounting
Take a look at pfsense. Based on FreeBSD.
Try to use Endian Firewall Communitiy Edition it have all the features that you require. its free to use . and it doesn't require any maintenance
Linux router and firewall with IP accounting
Take a look at pfsense. Based on FreeBSD.
Try to use Endian Firewall Communitiy Edition it have all the features that you require. its free to use . and it doesn't require any maintenance