https://www.jesusninoc.com/2017/07/09/9-gestion-de-la-red-en-powershell/
https://github.com/jesusninoc/ClasesISO/blob/master/2018-04-11.md
https://p5r.uk/blog/2010/ifconfig-ip-comparison.html
netsh interface ip show interfaces
netsh interface ip add address name="Wi-Fi" addr=192.168.100.200 mask=255.255.255.0 gateway=192.168.100.1 gwmetric=2000
https://www.jesusninoc.com/2014/02/10/add-ipv4-address/
http://nextadmin.blogspot.com.es/2014/10/modificar-ttl-para-un-solo-registro-en.html
https://www.jesusninoc.com/2015/03/17/resolve-dns-host-name-ip-address/
Get-DnsClientCache
https://www.jesusninoc.com/2018/04/22/can-dns-speed-up-your-internet-connection-hak5-2405/