Network Adapter problem

[Luca Ferrari]

Hi,
I'm running an ubuntu server 7.04 and I've got a nic dlink DGE-530T. The link 
is working, but if I reboot the machine then there's a problem configuring 
eth1, as the device is not found. If I power off the machine and unplug the 
cable, then plug again and restart it works. Is it a driver problem? There's 
something I can watch to find a solution for surviving reboots?

Thanks,
Luca