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Showing posts with the label Networking Basic

Virtualization Technology

The basic of Simple Mail Transfer Protocol (SMTP)

NetBIOS revisit

Intro to Network Address Translation (NAT)

IP Loopback Address

Why Security Penetration Test is required?

Basic intro to Simple Network Management Protocol (SNMP)

Denial-of-service (DDoS) attack fundamental

DHCP reduces system admin load

Domain Name System (DNS)

ICMP report network error

What is computer network?

Network Protocol - the Rule of Computer Communication

OSI Seven Layer Network Reference Model - Addressing and Example