We have in our network a Ubuntu server working correctly as a web
server & Linux Terminal Server but, unexpectedly, this machine
disconnects from the network. In this moments, this machine doesn't
response ping but it response with arping (I use Hardping tool 
from a Windows machine).
I think it's not a machine problem: It's a network problem. If we
disconnect some seconds some wires in our switch, this machine
I heard something about protocol problems when there are to many
network traffic what... I don't know what we can do :-(
Any comment or suggestions ?
Thank you very much,
Gerard Farrs i Ballabriga
Coordinador TIC - Escola Arrels