On 11/02/11 7:34 PM, Fajar Priyanto wrote: > I'm creating a firewall router with Centos with few virtual IP using iptables. > > May I ask for your experience? > Is there any pitfall or bad side of using virtual IP for this purpose? > I'm using few virtual IP to accommodate few subnets that go through > this firewall/router. now, when you say 'virtual IP', do you mean alias IPs on your WAN (outside) interface(s), or multiple private subnets on the LAN (inside) interface(s) ? none of those are 'virtual' in any sense I'd use that adjective. -- john r pierce N 37, W 122 santa cruz ca mid-left coast