What is an IP Helper-address? An IP helper-address, also known as a DHCP relay agent, this is a feature that forwards DHCP broadcast packets to a specific DHCP server on a different network segment.
I'm currently using a WRT54G router with Tomato firmware and I have a simple residential dynamic ip address cable modem. The cable modem is in "bridged" mode and the router is set to use DHCP to get ...