HI i'm a new user at LInux (suse 8.1pro)
the problem is that i can connect to 3com ISDN LAN MODEM
The ip adreess for tha Lan is 192.168.1.1/255.255.255.224
and tha card is a realteak 8930
From tha yast igave a static ip (192.168.0.10) and when a make ping to 192.168.0.10 everythig is ok but when i do ping to 192.168.0.1 then the DESTINATION HOST IS UREACHABLE
4 more pc with Windows are connecting to the Lan OK
So can you tell me what i'm doing Wrong?

Thank you

your numbers aren't the same, you're saying the ip address for the lan is 192.168.1.1 and you're trying to ping 192.168.0.1

if that's just a typo, check your netmask on the linux machine, and run /sbin/route -n to check your routing has the correct netmask.

thank you for your replay
sorry but from yast i gave the static ip for the network card 192.168.0.10 and destination (to the lan) 192.168.0.1
i do the comand /sbin/route -n and the results:
Kernel IP routing table
Destination Gateway Genmask Flags Metric Ref Use Iface
192.168.0.0 0.0.0.0 255.255.255.0 U 0 0 0 eth0
0.0.0.0 192.168.0.1 0.0.0.0 UG 0 0 0 eth0

from yast i reinstall the dhcpcd and i leave the dhcp client
The isdn lan moden is one of 3Com
Thank you

geia sou thano!

try the command ifconfig to see if eth0 is up, otherwise:
ifconfig eth0 192.168.0.10 netmask 255.255.255.0 up
route add default gw 192.168.0.1

kali epityhia

geia sou yngwin.
i really want to thank you for your help but the problem remain the same
maybe you need more informations about my natwork so:
1. 3 pc is running windows and connectin to lan through a dhcp(auto)
2. the last pc is runnig 2 o/s with 2 hard disk a:the windows xp with no problem to connect to the lan and b: suse with problemand the first time it was to connect to the lan with auto dhcp but nothing. Tha pc has the realteak 8139 card
3 . the lan parameters are the follow:
Enable dhcp server
sub net mask 255.255.255.224
ip: 192.168.1.1
Primary dns address: 195.170.02
secondary dns address : 195.170.0.01
i try the comand if config for the card (up) and nothing happend
but when i try the comand for the route then i had SIOCCRT and some letter who i dont know
greetings from Rodos
eyxaristw
Thanos