Detecting Network Hardware
In this step, the installer will try to automatically identify the network card and load the corre-
sponding module. If automatic detection fails, you can manually select the module to load. If all
else fails, you can load a specific module from a removable device. This last solution is usually
only needed if the appropriate driver is not included in the standard Linux kernel, but available
elsewhere, such as the manufacturer’s website.
This step must absolutely be successful for network installations (such as those done when booting
from a
mini.iso
), since the Debian packages must be loaded from the network.
Configuring the Network
In order to automate the process as much as possible, the installer attempts an automatic net-
work configuration using Dynamic Host Configuration Protocol (DHCP) (for IPv4 and IPv6) and
ICMPv6’s Neighbor Discovery Protocol (for IPv6), as shown in Figure
4.5
, “
Network Autoconfigu-
ration
” [page 71].
