LAN
WAN
WAN Options
VPN
These are options for experts.
Only change them if you know what you are doing!

MTU (for DSL only):   Bytes
 
 
IP address: 

Attention:

An exposed host is computer that virtually has a direct connection to the internet. This is a big security risk, not only to this computer but to the whole LAN !
 
MAC address: 
 
Advanced WAN options

MTU (for DSL only): MTU settings (MTU = Maximum Transfer Unit) (In Bytes)(e.g. 1024)

Answer ICMP packets:
This will allow answers to pings (ICMP echo requests) from the WAN port. It is good for debugging but it can be a security hazard!

Enable exposed host:
Enabling this will allow one PC on the LAN to act as if it bypasses the firewall completely and has a direct connection to the internet.

IP address: Exposed host IP address. (e.g. 192.168.0.1)

Enable hardware address cloning: This will enable you to set the MAC address of the WAN connection so it matches the address your ISP authenticates by.

MAC address: This is the MAC address your WAN port will be cloned to.(e.g. 00:01:DB:00:00:93) The original MAC address is on a sticker on the FSG.