What I mean is:
Before:
MT-1(IP Public 80.74.154.172)----Local Network(IP Private 192.168.0.1/24)
So If I want to remote the MT I access the IP Public 80.74.154.172
Now:
The configuration is like this:
MT-3(IP Public 80.74.154.172)----MT-1(IP Private 172.16.0.100)----Local Network(IP Private 192.168.0.1/24)
Now I want to remote the MT-1 without join the Local Network (192.168.0.0/24).
I have tried the NAT to forward ports between private and local network but the result is fail.