I have a question about using Multiple Public IP's. I have a range of 5 Public IP's. I have one of the IP's set up on Eth1 Interface and it is working fine. I can also use the other IP's on Eth1 and by using Masquerading and DNAT can forward traffic to my LAN static IP's on Eth2.
I am pretty sure the following can be done but need a little guidance. I would like to set a static IP on the LAN side using one of the available Public IP's. The reason for this is the VoIP guys tell me they need a public IP set up on their phone for it to work correctly and it will be on the LAN side of my network. The following aren't real IP's, but might help explain what I am trying to do.
Public IP Gateway 126.96.36.199
Eth1 is set up with IP 188.8.131.52 and gateway 184.108.40.206
I want to set a host up on Eth2 with Public IP of 220.127.116.11.
Do I need to use bridging for this?
Should the gateway for the device at 18.104.22.168 be 22.214.171.124 or 126.96.36.199?
Any help would be greatly appreciated?