firewall rules LAN-WAN and VLAN
-
Hi, i've created 4 VLANS to segment my network.
But i need some to figure out the firewall rules to add/use because i'm a newbie to pfsense and networking in general. I've already watched a bunch of videos and implemented some rules but i want to be sure that i'm not doing anything dumb that could affect my network security.
I have an LTE modem(no bridge mode) with a DMZ and a reserved IP for the pfsense WAN(netgate sg1100) to access the internet. Should i block all traffic except the DMZ and the reserved IP adress? What firewall rules should i implement? is using DMZ secure? Or should i secure it in some way?
And for the LAN what firewall rules should i implement?
And for the VLANS basically i need one Admin/work vlan(webgui,serial console) and the other 3 just internet access for 1 Smart tv,1 Android tv,1 smartphone some with VPN on host. I don't want any vlan to interact with each other.