Ich melde mich noch einmal (obwohl leider nicht kompetent um konkret zu helfen):
Zitat von dosludwig
...also dhclient.
Zitat von Chapter 12. DHCP
12.2. DHCP Software Packages
...
openSUSE installs dhcpcd by default. The program is very easy to handle and is launched automatically on each system boot to watch for a DHCP server. It does not need a configuration file to do its job and works out of the box in most standard setups. For more complex situations, use the ISC dhcp-client, which is controlled by means of the configuration file /etc/dhclient.conf.
Da steht aber auch geschrieben:
Zitat von Chapter 12. DHCP
Never use NetworkManager on a machine that runs a DHCP server.
>>> http://doc.opensuse.org/produc…ce_sd_draft/cha.dhcp.html
-/-