Filter: Auto Blacklist SSH/Telnet Spammer

/ip firewall filter add action=drop chain=input comment="drop brute forcers" dst-port=22,23 protocol=tcp src-address-list=ssh_blacklist add action=add-src-to-address-list address-list=ssh_blacklist address-list-timeout=4w2d chain=input connection-state=new dst-port=22,23 protocol=tcp…

Initial Config OLT ZTE C320

! set-pnp enable add-rack rackno 1 racktype C320Rack add-shelf rackno 1 shelfno 1 shelftype C320_SHELF ! gpon profile tcont SERVER…

Filter: Policy ROUTE-IN dengan RFC1918

set policy-options policy-statement ROUTE-IN term RFC1918 from route-filter 10.0.0.0/8 prefix-length-range /8-/32 set policy-options policy-statement ROUTE-IN term RFC1918 from route-filter 172.16.0.0/12…

Initial Config Ubuntu Server

Setting timezone sesuai lokasi, contoh Asia/Jakarta timedatectl set-timezone Asia/Jakarta Secure web-server dengan Let’s Encrypt apt-get install python3-certbot-apache certbot --apache -d…