hello. I have one vlan from my uplink. ip address 94.27.55.166. Provider make second ip address (62.64.83.84) and set this address as alias to 94.27.55.166. I need give ip 62.64.83.84 to host in my lan. How i can do this?
Are they routing that IP address to you over the 94.27.55.166 subnet? If they are, then you can assign those IP addresses on your LAN, and dole them out as you desire.
If not, then you will either need to do a one-to-one NAT with the customer’s private IP address as the simplest solution. You can also do a trick with proxy-arp, but that can cause issues for you, so it’s more of a hack solution.