Soft Exam-Network Planning Designer
- practical
- 1. Non-network basics
- 2. Computer network basics
- 3. Enterprise internal network planning
- 4. Route planning and design
- 5. Transport layer and application layer
- 6. Network management
- 7. Wide Area Network and Access Network
- 8. New network technologies
- 9. Network security solutions
- 10. Server and network storage technology
- 11. Network planning and design
- 12. Paper Writing
The network planning knowledge points are relatively scattered. I found them and updated them when I was doing exercises to prepare for the exam.
practical
Huawei eNSP simulator installation tutorial (including download address)
basic knowledge of network management and maintenance
1. Non-network basics
Basic knowledge of computers (Part 1) (Hardware)
Basic knowledge of computers (Part 2) (Introduction to operating systems)
Basic knowledge of project management Basic knowledge
of system software development Basic knowledge of
standardization and basic knowledge of intellectual property
2. Computer network basics
Basic knowledge of computer network (very detailed)
Transport layer protocol, TCPIP four-layer network model, OSI seven-layer network model, IP address
Explanation of equipment and functions of each layer of computer network (physical layer, data link layer, network layer)
physical layer of communication lines Summary of coding types (NRZ, MLT-3, 4B/5B, 8B/10B, 64B/66B...)
Three switching methods of computer networks (circuit switching, message switching, packet switching) and their advantages and disadvantages
3. Enterprise internal network planning
CSMA/CD protocol
STP protocol (Spanning Tree Protocol)
ICMP protocol detailed explanation
4. Route planning and design
Basic knowledge of router working principle RIP (v1, v2, features, compatibility, configuration commands)
OSPF knowledge summary and configuration - super detailed! !
5. Transport layer and application layer
Detailed explanation of HTTP protocol
6. Network management
7. Wide Area Network and Access Network
HDLC protocol - basic concepts
Optical fiber multiplexing standards (SONET, SDH)
Broadband access technology (xDSL, HFC, FTTx)
Broadband access technology - ADSL technology - DMT
Detailed explanation of PON basic knowledge: OLT, ONU, ONT and ODN ( Optical fiber access network)
8. New network technologies
9. Network security solutions
Summary of 10 common network security attack methods and defense methods
Network defense technology summary
What are APT attacks? What should we do in the face of APT attacks?
[Security] Network security situational awareness
Data security: Common data encryption methods (AES, RSA, digital signatures and digital certificates)
Kerberos basics and KDC services (theoretical knowledge)
Key management and distribution
SSL/TLS protocol
10. Server and network storage technology
The most understandable concepts of RAID0, RAID1, RAID5, and RAID10/01 analyze the
main technologies of network storage (DAS, NAS, SAN) and
the port status of fiber optic switches: G-Port, L-Port, and F-Port