Hi Uwe,

Uwe Brauer wrote:

> Everything went smooth wireless net can be configured with
> tdenetworkmanager, but when I try to set up the wired net, via the
> networktool I run into a problem.

This network tool is tdenetworkmanager or something else? I assume yes.

> 
> I use all the parameters I used in previous trinity + Kubuntu
> installations (namely 10.04 and 12.04)
> static IP number
> DNS server
> Gateway.
> 
> The connection works for a couple of seconds and then crashes the
> problem see to be the Gateway, when I restart the configuration tool the
> value has been deleted.
> 
> Anybody has an idea what do?
> That is a very serious problem, right now use the Wifi connection, but
> this has severe restriction in the network I am usin

You could turn off network manager and try configuring the wired network
manually or via network/interfaces.

This way you prove if it is tdenetworkmanager causing the trouble.

If yes, you could start tdenetworkmanager in the console or from gdb and try
to get some more information on why it crashes.

Watch out using static ips - if you are not the admin, this could cause
collisions.

Let us know what you have found out.

regards