We would like to put Pix 501s in our stores and a Pix 515E in our corporate office. We have four PCs in each store, but we would like to guarantee that nobody can plug anything in the network and get to our Corporate office.
Can we somehow create a list of allowed MAC addresses that can travel anywhere on the network? I would prefer to place the list in one place and have it move to all the routers, but if I have to manually change them in each Pix that is fine.
Can I make those changes from a GUI like console? I have never worked with a Cisco Pix before, nervous but excited!