More than 1 IP address for WAN if

[atrox]

Hello.

Is there a way to set multiple IPs to WAN interface and then use them in PF filtering rules?

My server should have IP with netmask /29 and it can have 5 different IPs. On an ordinary FreeBSD I just create 'ifconfig alias' for the interface with netmask 255.255.255.255 and then use different IPs on the same interface on packet filtering.

Is it possible with pfSense?

[GruensFroeschli]

There is a search function…
http://forum.pfsense.org/index.php?action=search

--> http://doc.pfsense.org/multiple-subnets-one-interface-pfsense.pdf

Under "Firewall" --> "Virtual IP" you can also find PARP, CARP and "other" VIP's.