Actually, I got that in /etc/network/interfaces: # The primary network interface auto eth0 iface eth0 inet dhcp
So, it looks like at the start of the system, it run a DHCP request. It's strange... For the question 2), I meant that if you do a DHCPREQUEST, the dhcp send you, in the DHCPACK, a domain, I just wanted to be able to access this value, if it's stored somewhere. For the question 3), I wanted to know why the command "hostanme --fqdn" returns me: localhost.localdomain. I found out that it was the value stored in /etc/hosts. But the problem is still there, I don't know why there is this value in /etc/hosts and not something like debian.mydomain with mydomain equal to the value that the DHCP gave me at the beginning (cf 2)). Thanks for the answers. Johan 2007/8/21, Samuel Bächler <[EMAIL PROTECTED]>: > > > 1) When I start the system, my IP address is 192.168.0.72. If I make > > a renew of ip address with dhclient, my IP address change > > 192.168.0.20. If I change again, my IP address stay at 192.168.0.20. > > Is that possible that at the startup of the computer, the network > > component just assign a choosen IP without asking the DNS ? > > Assume "less /etc/network/interfaces" shows you something where you > can see... > > iface eth0 inet static > address 192.168.0.72 > netmask 255.255.255.0 > gateway 192.168.0.1 > > ...which means that whenever your system boots up your computer will > have 192.168.0.72 as its IP. If you do a "dhclient" as mentioned above > you probably get a new IP from some DHPC-Server somewhere in your > network. > Maybe this is what is going on on your system. > > I did not understand what you meant in (2) and (3). > > Cheers > > Sam > > > -- > To UNSUBSCRIBE, email to [EMAIL PROTECTED] > with a subject of "unsubscribe". Trouble? Contact > [EMAIL PROTECTED] > >