Building a CCIE Wireless v3 Home Lab on the “Cheap”

With the new version of the CCIE Wireless lab coming in September, many people will be looking to start preparing for their lab attempts. But one look at the hardware list for the exam shows that fully replicating the lab will be out of reach for just about everyone, unless your work already has a spectacular lab. But as with most every track, you can typically practice most things on a home lab without breaking the bank if you look at alternative options. Before I list out my recommendat

Dial Peer Redundancy

The implementation of redundancy in any technology is of paramount importance, whether you’re studying to achieve a CCIE certification or designing a network for a client. So it goes without saying that this is a concept with which you should become intimately familiar. In this blog, we’ll turn our focus specifically to redundancy in IOS dial-peers. Of course, dial-peers come in two different flavors: POTS and VoIP.