Dear Team am using mikrotik version 5.20.I give live ip to mikrotik which is 202.59.70.90 now we used cctv IP cameras in our company and the ip of cameras is 192.168.5.155 and port is 5551 now this ip easily remote on LAN but issue appear when we remote it externally through another network we want to see our cameras anywhere from mobile so kindly tell me how to configure it kindly reply me as soon as possible
/ip firewall nat
add action=dst-nat chain=dstnat dst-address=202.59.70.90 port= protocol=tcp to-addresses=192.168.5.155 to-ports=5551
Also add masquerade or src-nat rule for returning packets, for example:
add action=masquerade chain=srcnat out-interface=ether1
Mikrotik NAT:
http://wiki.mikrotik.com/wiki/Manual:IP/Firewall/NAT
If you will also try to connect to 202.59.70.90 from your LAN, read this article:
http://wiki.mikrotik.com/wiki/Hairpin_NAT