I'm writing to you today in need of some assistance. I am currently working on a task configuring two networks that can communicate safely with eachother through the use of a firewall. Both networks are working fine individually, however, when it comes to communicating across to the opposite networks the packets fail.
I ran a trace route to see where the issue lies and it seems to be at the routers of each network. I'm unsure on how to get the firewall to become operational and send packets between the networks successfully.
I'm assuming I need to configure VLANS 1 and 2 on the firewall but my knowledge is lacking. Does anyone have any tips?
Attached is a link to the toplogy.