I have one wan only
The internet is a static /29 with 5 public IP's. I can only ip 1 of the 5 public ip's.
how can I configure a virtual IP 11.22.33.147 on interface WAN. like pfSense or fortegate ?
i am do this
192.168.10.100 VM domain control
192.168.10.20 VM website
192.168.10.30 VM smartermail
First add the second ip-adress to the gateway-ethernet
IP, Addresses, Add New
Address: 11.22.33.147/29
Network: 11.22.33.144
Interface: ether1-gateway
==================================================
Second add 1 NAT rule
IP, Firewall, NAT, Add New
General
Chain: dstnat
Dst.Address: 11.22.33.148
Protocol: 6 (tcp)
Dst.Port: 25
In. Interface: ether1-gateway
Action
Action: dst-nat
To Addresses: 192.168.10.20 (private lan-address of my website server)
To Ports: 25
====================================================
third add 1 NAT rule
IP, Firewall, NAT, Add New
General
Chain: dstnat
Dst.Address: 11.22.33.149
Protocol: 6 (tcp)
Dst.Port: 25
In. Interface: ether1-gateway
Action
Action: dst-nat
To Addresses: 192.168.10.30 (private lan-address of my mail-server)
To Ports: 25
===============================================
but my local server ip 192.168.10.30 cannot send email because spf record read ip 11.22.33.147