Q. What is the pre-requisite for taking the Cisco 640-822 exam?

A. The ICND2 (640-816) exam is one of the two exams for achieving the CCNA certification.

The 640-816 exam tests your ability to install, operate, and troubleshoot a small to medium size enterprise branch network. In order to pass this exam, you will have to cover the following topics:

  • VLSM and IPv6 addressing
  • Extending switched networks with VLANs
  • Configuring, verifying and troubleshooting VLANs
  • The VTP, RSTP, OSPF and EIGRP protocols
  • determining IP routes
  • Managing IP traffic with access lists
  • NAT and DHCP
  • establishing point-to- point connections
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