Need to know
Cisco IOS Licensing Overview
After completing this topic, you should be able to recognize features of different technology package licenses, how to obtain and how to apply your IOS licenses.
SPF Algorithm and OSPF Router ID
Describe how the SPF algorithm works. Recognize the function of the router ID in an OSPF network.
OSPF Data Overview
Recognize advantages of link-state routing protocols over distance vector routing protocols; apply the OSPF metric to compare two paths.
Configuring and Verifying EtherChannel
After completing this topic, you should be able to verify the EtherChannel configuration.
Exploring the Network Routing Process
Here we are exploring the packet routing process from the router's point of view!
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.