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Network Installation and Maintenance - Coggle Diagram
Network Installation and Maintenance
Computer Networks and the Internet
Structure
Internet
Services (Web, email, FTP)
Border
Security
NAT
Core
Routing
Speed
Layers
Application
HTTP / HTTPS
FTP / DNS
Email
Sockets
Transportation
TCP
UDP
Ports
Flow control
Data link
Plots
MAC
Switch
Error checking
Network
IP (IPv4/IPv6)
Router
Routing
ICMP
How it works
Broadcast
Segmentation
Encapsulation
Performance
Delays
Losses
Rate
Optimization
QoS
Congestion
Security
Attacks
DoS
Phishing
MITM
Sniffing
Protection
Firewall
IDS/IPS
Encryption
Authentication
Targeting
IP (global)
MAC (local)
ARP
IP ↔ MAC