Need to know
Troubleshooting Multiarea OSPF Issues
After completing this topic, you should be able to identify potential causes of OSPF neighbor issues.
The IPv6 Address
After completing this topic, you should be able to describe the features of IPv6 that make it an improvement on IPv4; recognize the shorthand notations for IPv6 addresses.
IPv6 Unicast Addressing
After completing this topic, you should be able to describe IPv6 unicast addresses and EUI-64 interface ID assignment.
Hunt Groups and Line Groups
Identify how the call routing works when it has to reach multiple recipients and what are the distribution algorithms.
Discovering Neighbors on the Network
This lesson introduces the Cisco discovery protocol, or CDP. Describe the features and functions of Cisco discovery protocol. Learn how to configure it.
Understanding The TCP/IP Transport Layer
How layer 4 can provide connection-oriented and connection-less services via TCP and UDP. A key component of TCP is flow control - sequence numbers, acknowledgement numbers, and slider windows.