Multi-LAN using VLANs?

[imays]

I successfully installed an ordinary NAT router with pfsense. It is great!

Now, I want to split LAN side to several VLANs. I have a 802.1q compliant switch (Netgear FS750T2) for that VLANs.

I just added several VLANs in a network interface and set DHCP server for each VLAN. Of course, I set VLAN settings in that switch. I followed the article http://doc.pfsense.org/index.php/Multi-WAN_using_VLANs_with_pfSense and pfsense complete manual.

For example,

WAN (re0) xxx.xxx.xxx.xxx
LAN (re2) 192.168.78.1/24 DHCP range: 11~251
VLAN1 (re1) 192.168.81.1/24 DHCP range: 11~251
VLAN2 (re1) 192.168.82.1/24 DHCP range: 11~251

Each computer linked to each switch port successfully gets addresses from DHCP for each VLAN successfully. But pinging to other computers, even to its VLAN (e.g. 192.168.82.11->192.168.82.1) fails. However, computer behind LAN does well. (e.g.  192.168.78.11->192.168.78.1)

What am I missing? How can I get a help?

Please reply. Thanks in advance.

[marcelloc]

@imays:

What am I missing?

Maybe firewall rules to allow this traffic.