could anybody comment on this setup and confirm it's ok?
modem > switch port 1 (untagged member of vlan30)
switch port 2 (tagged member of vlan30) to pfsense WAN (vlan30)
pfsense LANS (vlan40, vlan41, vlan42) connect back to switch port 2 which is tagged member of vlan40,41,42
so basically switch port 2 would be running the WAN (vlan30) down and LAN's (vlan40,41,42) up
is this safe?