Mikrotik : NAT IP
De www.yakakliker.org
/ip firewall nat
add chain=dstnat dst-address=10.5.8.200 dst-port=21 protocol=tcp action=dst-nat to-addresses=192.168.0.109
/ip firewall nat add chain=dstnat dst-port=5060 action=dst-nat protocol=tcp to-address=172.18.15.243 to-port=5060
/ip firewall nat add chain=dstnat dst-port=5060 action=dst-nat protocol=udp to-address=172.18.15.243 to-port=5060
/ip firewall nat
add chain=dstnat dst-address=10.5.8.200 dst-port=21 protocol=tcp action=dst-nat to-addresses=192.168.0.109
add action=dst-nat chain=dstnat dst-address=192.168.252.231/32 to-addresses=172.16.10.5
add action=src-nat chain=srcnat src-address=172.16.10.5/32 to-addresses=192.168.252.231
Exemple simple :
- On ajoute une IP supplémentaire sur une des interfaces IP (exemple : 10.121.15.4)
On ajoute ces règles de NAT
/ip firewall nat add chain=dstnat dst-address=10.121.15.4 action=dst-nat to-addresses=192.168.1.59
/ip firewall nat add chain=srcnat src-address=192.168.1.59 action=src-nat to-addresses=10.121.15.4
- Toutes les requêtes vers 10.121.15.4 seront redirigées vers 192.168.1.59