I have a WRT54G router that is set up to serve out addresses via DHCP. It correctly serves up addresses to every other machine on the network, including another PC, my macbook when connected via wireless, my wife's notebook, and our printer. However, whenever I attach my macbook to the router via an ethernet cable, the address it is given via DHCP is wrong.
My local network is set up as 192.168.1.*.
However, when my macbook connects with an ethernet cable, it is given the IP 192.168.29.*.
Currently, I have the macbook set up with a manual IP address, and all seems to be working fine.
Any ideas on what could be causing this?