Network+ Certification Cram Notes

The Network+ exam covers a wide range of topics. Some of the main topics covered in the networkplus exam include:

1. 1.0 Networking Fundamentals : This objective covers the basics of networking, including the OSI model, network topologies, and the various types of networks (e.g. LAN, WAN, MAN, etc.). It also covers basic networking protocols such as TCP/IP, Ethernet, and the basics of network addressing, such as IP addressing and subnetting.

2. 2.0 Network Implementation: This objective covers the technologies and methods used to connect devices to a network, such as wired and wireless access, and access control methods like switches and routers. It also covers the implementation of VLANs, IPv6, DHCP, and DNS.

3. 3.0 Network Operations : This objective covers the day-to-day tasks involved in maintaining a network, such as network performance monitoring, backup and recovery, and disaster recovery. It also covers the basics of network documentation, such as creating and maintaining a network diagram.

4. 4.0 Network Security : This objective covers the various security threats to networks and the technologies and methods used to secure networks, such as firewalls, access controls, and encryption. It also covers basic security protocols such as VPNs and the basics of network security monitoring.

5. 5.0 Network Troubleshooting : This objective covers the methods and tools used to diagnose and resolve network problems, such as using network analyzers, monitoring tools, and troubleshooting methodologies. It also covers basic troubleshooting tasks such as resolving connectivity issues, performance problems, and security incidents.

It's important to note that the topics covered in the network+ exam may change over time as comptia updates the certification program to reflect the latest technologies and practices.