Exam Code: 642-845

Course Name: Optimizing Converged Cisco Networks

Vendor: Cisco

Passing Score: Passing scores are set by using statistical analysis and are subject to change.

Cisco is a very famous and a very popular certification organization or institution in the whole world. Cisco has a very huge and vast range of certifications for people who want to become IT professionals. Cisco certification exams can really increase and develop their IT skills and their knowledge. Information technology has become a need of the hour and it is the most necessary thing which is used in about every aspect of life. Information technology has played a very important role in the development of technology.

Cisco 642-845 Exam is one of the most important and top of the line certification of Cisco networking association. Cisco 642-845 Exam is called CCNP. The meaning of CCNP is Cisco certified network professional. This certification is basically about the optimization of converged networks. The candidates of this certification learn about the converged networks and they also learn about some very important and effective techniques with the valuable QoS about the converged networks.

Cisco 642-845 Exam has a variety of different topics about networking and also about converged networks. The general topics of this certification are information about the VOIP network along with the QoS, the mechanisms of some specific IP QoS, and various other basic topics about the wireless security along with the basic wireless management. All these topics are the usual and the major topics, but there are some other topics that can also appear in the exams, without any notice at any time during the exams.
Cisco 642-845 Exam expresses about the implementation of Cisco VoIP as it also expresses the role and process of a VoIP network. This certification also explains and classifies the basic voice element or the basic working that is there in an enterprise network. The candidates of this certification also learn about different thoughts of QoS that are applied and used in this certification. They are also taught about the requirement of QoS within a converged network. They also learn some very effective and useful things about the implementation of QoS. This certification also explains about the implementation of DiffServ QoS, categorization and marking. Traffic policing is another very important topic that is also taught in this certification, and candidates also learn about traffic shaping. This certification also explains about Control Plane Policing.