Moved an old SBS 2003 server which has booted fine but no client machine can ping/brows or get DHCP from the server.
I have re run all the wizards which complete ok. the server its self can browse the internet and ping clients, also browse its own shares via UNC.
all machines are on a 192.168.25.x subnet with single GW
i have done the following;
checking firewall settings
removing / reinstalling DHCP
best practice analyser says all is ok apart for the nic driver which is old and dll for sbs 2008 upgrade needs replacing.