Help: Sarge network configuration

["weiyun lv" <lvweiyun@hotmail.com>]

hello, I just installed the debian 3.1r0 base system using CDImage file from 
debian,org and want to install others from internet. But now I cann't access 
internet.

during the first stage of installation, DHCP was checked, it works and the 
installation didn't ask me to further config the network. Then in the second 
stage of installation I can not access the listed http or ftp servers for 
the additional packages.

The reason is that DHCP is only valid in our department network and for www 
I can only access it through the fixed IP address given to this machine.


So I edit /etc/network/interfaces as the following and then reboot the 
system(I don't know how to enact this file). With command 'base-config', I 
still cann't be connected to the ftp servers.
_________________________
auto lo
iface lo inet loopback

auto eht0
iface eth0 inet static
	address 141.58.103.144
	netmask 255.255.254.0
	gateway 141.58.102.20
---------------------------------

PS:1. my network card is: D-Link DFE-530TX-PCI-Fast Ethernetadapter(rev.B)
2. this is the boot information which concerns eth0:
...
eth0: VIA VT6102 Rhine-II at oxd400 00:50:BA:EB:1C:7D, IRQ 11
eth0: MII PHY found at address 8, status ox7829 advertising 01e1 Link 45e1
...
eth0: Setting full-duplex based on MII #8 link partner capability of 45e1