I've noticed that if one ouf our NW6.5 SP4 servers is restarted while the
WAN link is down, DHCP doesn't work when it comes back up. It is loaded
(there is is a console screen for it) but it does not hand out IP's again
until the WAN is reconnected and the server if restarted. It does work
fine, without the WAN, as long as it's not restarted.

Are there log files somewhere that I should be looking at?