Remove custom dns server setting via command line
111579
After using `networksetup -setdnsservers Wi-Fi "8.8.8.8" "8.8.4.4"` how do I clear them?
6420
Is there any shortcut/easy way to switch this system proxy settings?
134923
Disable a Windows service from the command line
97655
Force ssh to not print "Remote host identification has changed" warning
76838
How do I change my system's IP address?
157509
How to configure local DNS lookup in Ubuntu 16.10?
118100
Whitelist source IP addresses in CentOS 7
38503
Is there a safe way to disable DHCP from command line?
31359
How do I disable network manager permanently?
139260
How do I set a static IP address in Windows?
45859
How to edit known_hosts when several hosts share the same IP and DNS name?
50465
Change VPN in Windows 7 from command line
63789
Local DNS server
73679
Prevent default server or wildcard in nginx
13246
How do I add a DNS server via resolv.conf?
14613
Regular expression to match DNS hostname or IP Address?
158438
Programmatically obtain DNS servers of host