Only set DNS1 and DNS2 for the primary network, if they exist.
-rw-r--r-- 5675 modprobe.py
-rwxr-xr-x 15014 plnet.py
-rw-r--r-- 2023 pyplnet.spec
-rw-r--r-- 1546 setup.py
-rw-r--r-- 2062 sioc.py