Hi All;
I am now want to create a port called 250 map to local 25 and 1100 map to local 110, it is due to some ISP block 110/25 ports, I search many text but it always need to enable NAT to make the forward because these material always rediect to inside private IP, but for my case I only need map more one port to local BOX, so I wonder does here a way to do without NAT ?
Thx in advance.