> Furthermore there were no errors during the installation of the
> software (via package manager).I run out of ideasany suggestion?
Are you certain that Network Manager is not interfering with the state
of your ethernet interface? The default config likes to enable and
disable the interface
Thanks for your quick answer. A problem with a firewall was an idea
that also came to my mind but I disabled the Ubuntu firewall with the
command "sudo ufw disable" so that no firewall is running into my
machine and the USRP2-Host computer connection is made directly with a
1 Gb ethernet wire.
Fur