IP Statis Linux

Ubuntu/Debian dengan NetworkManager:

1. Buka Settings → Network (atau nm-connection-editor).
2. Klik roda gigi Wired → tab IPv4 → Manual.
3. Tambahkan:
   • Address: 192.168.1.50 / Netmask: 255.255.255.0 / Gateway: 192.168.1.1
   • DNS: 192.168.1.1,1.1.1.1
4. Save → matikan/nyalakan koneksi.

Tes: ip -4 addr show → harus 192.168.1.50/24.