Hello fellow experts,   We are having a pretty rough time trying to configure a NAT/PAT in one of our internet routers, and i think someone here can help us with some ideas. The scenario is this: We have a router connected to internet and performing NAT overload to allow our users to navigate with the public IP address (just one) while masking our internal private IPs. We need to expose one service to internet over the same IP address (lets say some webpage at port 8080), and need to configure the incoming connections to be routed to some specific internal IP without disrupting our users internet connectivity. Sadly, we dont have other public IP address to NAT the connection over other IP, and we are looking at many examples over the internet but we dont find some suitable method to configure a NAT pool or ACL to allow the incoming connection specifically. Can someone advice something to us about this?   Our router working configuration is this (similar, btw): interface GigabitEthernet0/0/0 description OUTSIDE_ADDRESS ip address <<OUTSIDE PRIVATE ADDRESS>> ip nat outside interface GigabitEthernet0/0/1.1 description INSIDE_ADDRESS encapsulation dot1Q 1 ip address <<INSIDE PRIVATE ADDRESS>> ip nat inside ip nat pool NAME <<PUBLIC IP>> <<PUBLIC IP>> netmask <<MASK>> ip nat inside source list 3 pool NAME overload ip route 0.0.0.0 0.0.0.0 <<OUTSIDE PRIVATE ADDRESS NEXT-HOP>> access-list 3 permit <<INSIDE PRIVATE ADDRESS>> <<MASK>> And we need to allo that someone outside can open some webpage at <<PUBLIC IP>>:8080 that will be routed to some internal private IP address.   Is this even possible?   Thanks at advance and best regards!   ... View more