El siguiente ejemplo utiliza 10.11.104.2 para la direccion IP privada OLT y 10.0.0.2 como la IP publica de Mikrotik. Reemplace las IP privadas / publicas "ficticias" y adapte el script para que coincida con su escenario de red. # Address-list with CloudOLT servers # NOTA: ahora basta con solo este DOMINIO /ip firewall address-list add address=amz.smartolt.com list=CloudOLT # Permitir que la OLT se ponga en contacto con CloudOLT servers /ip firewall nat add action=masquerade chain=srcnat src-address=10.11.104.2 dst-address-list=CloudOLT comment=CloudOLT # Port forwarding. Ex.: source=CloudOLT address-list => Public IP 10.0.0.2:2161 apply action dst-nat to => 10.11.104.2:161 # To use more OLTs on a single public IP address, increment each external port number (Example for OLT2 : 2334, 2323, 2162) /ip firewall nat add action=dst-nat chain=dstnat dst-address=10.0.0.2 dst-port=2333 protocol=tcp src-address-list=CloudOLT to-addresses=10.11.104.2 to-ports=23 comment=CloudOLT /ip firewall nat add action=dst-nat chain=dstnat dst-address=10.0.0.2 dst-port=2322 protocol=tcp src-address-list=CloudOLT to-addresses=10.11.104.2 to-ports=22 comment=CloudOLT /ip firewall nat add action=dst-nat chain=dstnat dst-address=10.0.0.2 dst-port=2161 protocol=udp src-address-list=CloudOLT to-addresses=10.11.104.2 to-ports=161 comment=CloudOLT Rodrigo Anrrango Sistema de Gesti—n SmartISP https://smartisp.us https://smartisp.us/descargar/ Sigueme en Facebook: https://www.facebook.com/smartISP.us