The major objective of this article is to know about cisco routers. There are numerous people who still favor to buy brand novel versions of products for a diversity of reasons. These reasons are mostly due to the disadvantages and limitations of purchasing used goods. The similar can be said about Cisco Routers. One of the major disadvantages is the need of technological advancements. This means that older and used Cisco routers do not possess the superior features and benefits enjoyed by the newest routers developed by Cisco Systems.