From the examples of cases I've ever experienced, most agencies have multiple servers for data processing needs, it's just that they do not have a public ip which is comparable in the operation of the server. This happens because usually provaider only provide 1 public IP to their customers, unless the consumer is able to pay more for some public ip.
Of course this is a constraint when we'll get into a server but outside the network from the server itself, so I tried to explain the network topology to outsmart this problem.
Ok who first noticed the image below:
Pictured above is one of the network topology and institutions that are the problems I mentioned above. we can see that a mikrotik router is used to organize and divide the network at this institution.
so can see the image below:
The above picture is a network system in the wake of the parent to the client, the weakness of such systems is of course only be a public ip on the router. For more details, see the image below:
So the picture above explains that only in a shared public ip alone, in the firewall mikrotik exactly on private ip nat every dishared made only to the public with the command ip nat masquerade.
Nat masquerade allows clients identified using only my public ip when we will go into punlic ip, the only router that can access while another client is used as a server can not access from outside.
note the following images:
And a solution to this problem are as follows:
The picture above explains that the system is applied to the routers ip is the way forward despite allowing port has only 1 public ip but we can use the port for forwarding to the client that the server can be access from the outside.
0 Response to "Port Forwarding Solution for Limited IP Public (mikrotik)"
Post a Comment