Need to know
Multiarea OSPF Configuration and Verification
After completing this topic, you should be able to describe commands used to configure and verify a multiarea OSPF.
After completing this topic, you should be able to identify information that must match between routers to form an adjacency.
Configuring and Verifying EtherChannel
After completing this topic, you should be able to verify the EtherChannel configuration.
What the network is and what are the most important components which are participating?
Understanding the Challenges of Shared Local Area Networks
Requirements related to distance limitations and connectivity devices - hubs and switches. How they deal with collisions by defining collision domains.
Network Topologies and Functions
Fundamentals of computer networking. List of common components of a typical network and network diagrams. The network is all about transporting applications.