Need to know
SNMP Overview and Configuration
The purpose of SNMP. How data is obtained from an SNMP agent. How to configure a Cisco device for SNMP access.
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.
OSPF LSA Types
After completing this topic, you should be able to match LSA types used in OSPF designs with their descriptions.
Starting a Router
The Cisco router startup sequence is similar to that of a Catalyst switch. You can use the setup utility to provide an initial configuration and then go into privileged mode and start configuring 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.
Understanding the TCP/IP Internet Layer. Internal IP Addressing
IP protocol as an example of a layer 3 component. Reserved addresses, public and private addressing. Tools to determine the IP address of the host.