3.14 OER Components Setup
How come the fa0/0 interface on R5 is made as an internal interface, whereas the Fa 0/0 on R2 and R3 are made as external interfaces. No where on the task mentions to make the fa 0/0 interface on Master router as internal. Fa 0/0 interface on the master router i.e R5 is not connected to other border routers. Does it have any logic behind this or am I missing something ?
I can see the comment stating about AS200 and AS100, but I am not able to trace any configuration regarding that on the initial configs required for this task.