<![CDATA[Can pfSense do this? Could it handle my setup? I have 2 ISPs and a subnet …]]>Hi !

I have 2(two) different ISPs and from one of them I have a /29 subnet (8 ip addresses) that are routed through the main ip address from that isp. Its like this :
ISP  A  gives me: ip address 81.181.100.66 with subnet mask : 255.255.255.252
default gateway : 81.181.100.65  AND a subnet routed through  81.181.100.66:    81.181.200.240/29

ISP  B gives me: one public ip address.

Could pfsense handle this setup so as: my Internal private Lan (192.168.1.0) class would still have access to internet (nat) And my public 8 ip subnet would be reachabe from the internet (these would be www/ftp servers) ?

Thank you. (if yes failover would be nice :D)

]]>https://forum.netgate.com/topic/5327/can-pfsense-do-this-could-it-handle-my-setup-i-have-2-isps-and-a-subnetRSS for NodeWed, 14 Oct 2026 13:55:56 GMTSun, 29 Jul 2007 11:07:53 GMT60<![CDATA[Reply to Can pfSense do this? Could it handle my setup? I have 2 ISPs and a subnet … on Mon, 06 Aug 2007 20:21:47 GMT]]>I'm sure it can handle it…

You'll have to install 3 NIC;
  one for WAN (I would use the one from the ISP B)
  one for WAN2(OPT1) (this one will have your 8 IPs from ISP A)
  one for LAN

From that you'll have a default route created by pfSense to allow everything from LAN to WAN, after that you'll be able to configure either NAT Port forward or even NAT 1:1 wich will NAT everithing from one external IP address to one internal IP address.

For your LAN to access your servers on OPT1 I would create records that override DNS Forwarder reply to access the server directly through routing. So instead of doing PC1 -> pfSense -> ISP B -> ISP A -> pfSener -> Server it will do PC1 -> pfSense -> Server

MageMinds

]]>https://forum.netgate.com/post/158352https://forum.netgate.com/post/158352Mon, 06 Aug 2007 20:21:47 GMT