I was just thinking about IP aliasing.. could I use IP aliasing in conjunction with iptables to provide NAT to the LAN?<br><br>Cable modem to switch<br>Router to switch<br>Other LAN (192.) devices on ...

When deciding on a firewall implementation, most Unix-savvy administrators have usually chosen to use ipfilter on OpenBSD for their combination of capabilities and stability, as the capabilities of ...

This may not help, but I had a similar problem getting mail from my cable ISP after I installed a router. Putting in the names just didn't work, but if I pinged the mail server (even from a machine ...