Before taking the 640-911 Introducing Cisco Data Center Networking exam, candidates are encouraged to complete the Introducing Cisco Data Center Networking (DCICN) training course. This course is offered by Certified Cisco Instructors. Participants who wish to be thoroughly prepared prior to taking the 640-911 exam may also utilize the resources provided by Cisco Press titles.
In order to pass the 640-911 exam, candidates will need to prove that they understand how a network works. This knowledge will be tested on the exam through questions on the functions of network devices, the candidate's ability to select components required to meet network specifications, the use of OSI and TCP/IP models, and the purpose and protocols associated with the OSI and TCP models.
Candidates will also be tested on their skill in configuring, verifying, and troubleshooting a switch with VLANS and interswitch communications. Questions on this portion of the exam will require candidates to be able to prove that they understand the technology and media access control method for Ethernet networks. Additionally, candidates will need to demonstrate an understanding of basic switching concepts, operating Cisco switches, and configuring enhanced switching technologies.
Exam participants must also be able to prove that they can implement an IP addressing scheme and IP Services to meet specific network requirements. Candidates should be comfortable performing this task in a medium-size Enterprise branch office network. Candidates will also need to prove that they can handle the configuration, troubleshooting, and verification of basic router operation and routing on Cisco devices.
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