Summary

We've now covered all the various versions of the SAFE network designs. Most important to you on the exam is the SAFE SMR Blueprint, which is actually a blend of the Enterprise SAFE and the SAFE VPN models. The other two models, IPT and Wireless, might be mentioned on the exam (or might not be), but they are newer and deal with newer , less settled technologies. Nevertheless, it's a good idea to be familiar with their design fundamentals and axioms.

Next we look at the Cisco products used in the validation of the SAFE Blueprints, starting with the Campus module devices (Chapter 8) and then the Edge module devices (Chapter 9). After that, we finish by putting the pieces back together for each of the SMR networks.