I've a question on security context.
For shared interfaces,
Let's say we have a shared interface of the outside interface using subinterfaces, fa0/0.1 and fa0/0.2.
Both fa0/0.1 and fa0/0.2 is connected to the same network 184.108.40.206/24
1. Does both subinterfaces require a unique MAC address assigned to them? This has to be done in each context mode, right?
2. Can I have another option, instead of manually assigning the unique MAC addr, I 'll auto generate the MAC addr to each interfaces? How does the mac-address auto in the global config works? Does it auto generate a mac-addr for each context's subinterfaces?