Currently I have 3 gateway to internet and in the future we are going to have for internet gateway.
Each internet gateway using its own firewall, which are:
firewall #1: 172.16.4.7
firewall #2: 172.16.4.17
firewall #3: 172.16.4.38
I have configure pfsense 1.0 beta in my machine, equipped with 6 NICs (nv0, ste0, ste1, ste2, ste3, wb0).
My LAN probed as nv0 and assign with ip 172.16.4.254. So i need to make another ip alias for that interface and the user shouldn't change gateway setting in their TCP/IP properties.
And for my WAN interface, I have 3 blocks of public IP.
WAN #1: 203.77.230.xxx/29 (assign on ste0)
WAN #2: 202.169.57.xxx/29 (assign on ste1)
WAN #3: 202.159.10.xxx/29 (assign on ste2)
WAN #4: TBA (assign on ste3)
I want to use those IPs for each internet service in my company.
For example, I want to use:
- IP 220.127.116.11, 18.104.22.168 and 22.214.171.124 for my FTP, DNS and HTTP service.
- IP 126.96.36.199, 188.8.131.52 and 184.108.40.206 for my SMTP and POP3 service.
I'm trying with CARP or Other in Virtual IPs and still not able to port scan that IPs.
How to that in pfsense?
Btw. in the future, i'm going to use latest NIC (wb0) to use as failover interface.