$ service NetworkManager status
● NetworkManager.service - Network Manager
   Loaded: loaded (/lib/systemd/system/NetworkManager.service; enabled; vendor preset: enabled)
   Active: active (running) since ma. 2015-05-25 17:22:53 CEST; 1min 46s ago
 Main PID: 503 (NetworkManager)
   CGroup: /system.slice/NetworkManager.service
           ├─503 /usr/sbin/NetworkManager --no-daemon
           ├─656 /sbin/dhclient -d -q -sf /usr/lib/NetworkManager/nm-dhcp-hel...
           └─676 /usr/sbin/dnsmasq --no-resolv --keep-in-foreground --no-host...

mai 25 17:22:55 ubuntu dnsmasq[676]: DBus support enabled: connected to sys...us
mai 25 17:22:55 ubuntu dnsmasq[676]: warning: no upstream servers configured
mai 25 17:22:56 ubuntu NetworkManager[503]: <info> Activation (eth0) success....
mai 25 17:22:56 ubuntu NetworkManager[503]: <warn> dnsmasq appeared on DBus:...5
mai 25 17:22:56 ubuntu dnsmasq[676]: setting upstream servers from DBus
mai 25 17:22:56 ubuntu dnsmasq[676]: using nameserver 10.0.2.3#53
mai 25 17:22:56 ubuntu NetworkManager[503]: <info> Writing DNS information t...f
mai 25 17:22:59 ubuntu NetworkManager[503]: <info> startup complete
mai 25 17:23:04 ubuntu NetworkManager[503]: <info> WiFi hardware radio set e...d
mai 25 17:23:04 ubuntu NetworkManager[503]: <info> WWAN hardware radio set e...d
Hint: Some lines were ellipsized, use -l to show in full.


$ head /etc/resolv.conf 
# Dynamic resolv.conf(5) file for glibc resolver(3) generated by resolvconf(8)
#     DO NOT EDIT THIS FILE BY HAND -- YOUR CHANGES WILL BE OVERWRITTEN
nameserver 127.0.1.1
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