> You'll also have to tell all the machines in the LAN that their new > gateway is at 192.168.1.6 (or whatever is the address of the firewall's > internal interface). Otherwise they'll still be trying to reach > 192.168.1.1 and won't be able to do so.
> Also, note that if the hosts in the LAN are configured by DHCP, you'll > need to find a way to relay DHCP traffic between the gateway and the LAN. The DHCP is already configured and ready for the change. The DHCP traffic is allowed on LAN only, so the gateway is cut off from its traffic.
