Redirect Port di Mikrotik
IP – Firewall – NAT Misal : setiap trafik ke port 60001 akan di redirect ke device di LAN Internal dengan IP 192.168.1.12 port 80 Lalu pilih tab “Action” Klik…
Tutorial
How to solve error public key is not available in apt command
‘The following signatures couldn’t be verified because the public key is not available: NO_PUBKEY 0E98404D386FA1D9 NO_PUBKEY 6ED0E7B82643E131 NO_PUBKEY 605C66F00D6C9793’ type this command using root account: gpg –keyserver hkp://keyserver.ubuntu.com –recv-keys 0E98404D386FA1D9…
How to clean up a Linux system to free up disk space
sudo journalctl --vacuum-size=300M reduces the logs to 300 MB sudo logrotate /etc/logrotate.conf compresses or (?) deletes system logs sudo apt-get autoremove removes software that are only dependencies to packages you…
How To Wake Up Computers Using Linux Command [ Wake-on-LAN ( WOL ) ] By Sending Magic Packets
Author: Vivek Gite Last updated: May 22, 2022 17 comments Wake-on-LAN (WOL) is an Ethernet networking standard that allows a server to be turned on by a network message. You…