GNS3 Lab w/ pfSense Firewall

Here's a lab I've been working on.
It's based on a company topology from an article on cisco.com, which has access/distribution switches with STP load-balancing between Data/Voice/Service VLANs.
I connected it to an Edge router using EIGRP inside, which then connects to a pfSense VM Appliance Firewall, which in turn connects to an ISP Router. Some good exercises to try in here, security, nat, bgp (with a second ISP connection), pppoe, etc.

PPPoE Lab w/ GNS3

This is a simple lab using a 7200 router as a PPPoE server. Which in turn is querying the Radius server. The Radius server was a VMWare pfSense appliance. This appliance is very handy for testing purposes and AFAIK is also used in production environments. Download Project Files