Still don't get results positive. Now, i get the following message:
Internet Systems Consortium DHCP Client 4.4.1
Copyright 2004-2018 Internet Systems Consortium.
All rights reserved.
For info, please visit
https://www.isc.org/software/dhcp/can't create /var/lib/dhcp/dhclient.eth0.leases: No such file or directory
Cannot find device "eth0"
Failed to get interface index: No such device
If you think you have received this message due to a bug rather
than a configuration issue please read the section on submitting
bugs on either our web page at
www.isc.org or in the README file
before submitting a bug. These pages explain the proper
process and the information we find helpful for debugging.
exiting.
ifup: failed to bring up eth0
2. Configure, make, make install the source