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Basic Networking Netwoking ၿခခ ။

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[BASIC NETWORKING]

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Protocol

Networking Pro .. ၁ ၿ ..။

Networking ၿ ... ၁

ၿ ...။

Networking ၿ ၿ ၿ ( ခ

၁ ခ ...။

ခ Protocol , Port Socket ၿ ...

Physically Logically ၿ ။

Protocol ခ

ၿ Language ၁ ၿ ။

... ၿ ၁ ... ၁ .... ၁ ၃

...။

၁ ၁ Language ၿ ... ??

... English International Language ၿ ...Protocol ၁

ၿ ခ ခ

Common Language ၿ ...။ ...။

ခ ...။

TCP/IP (Transport Control Protocol/Internet Protocol)

TCP/IP Internet ၁ ခ ခ Protocol ၿ ... Network

ခ ၿ ။

SMTP (Simple Mail Transport Protocol)

ၿ Protocol ၿ ။

[BASIC NETWORKING]

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POP (Post Office Protocol)

POP ခ .. ( ၁ ခ transfer ၿ ၿ ၁ ခ received ၿ ။ )

ICMP (Internet Control Message Protocol)

Network Connection ... ping command ၿ Protocol

ၿ ။

ping request IP reply ၿ ၿခ ၿ ( ...

ping www.google.com )

HTTP (Hyper Text Transport Protocol)

Web Browser ၿ Hyper Text Transport Protocol ၿ ။

PPP (Point to Point Protocol)

Modem ( ) phone line ၿ Internet ခ Modem ၿ Point to Point

Protocol ၿ .။

NETBIOS (Network Basic Input/Output System)

NETBIOS (Network Basic Input/Output System) Work Group ၿ

Protocol ၿ ။

NetBEUI (NETBIOS Extended User Interface)

NetBEUI NETBIOS Extension ၿ ။

ARP (Address Resolution Protocol)

ARP NIC (Network Interface Card ) MAC address Ip address Bind

။ ( ... cmd>>>>arp -a )

[BASIC NETWORKING]

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BGP (Border Gateway Protocol)

BGP Router Internet Protocol ၿ ။

Telnet (Terminal Networking Protocol)

Remote Communication Software Terminal Network Protocol ၿ ။

FTP (File Transfer Protocol)

FTP ... File Transfer Independence ၿ Protocol

ၿ ။

Protocol ၿခခ ၿ ။။။

Port

ၿ ၿ ၿ ...။

- ။

...

FTP >>>>>>>>>>> 21

Telnet >>>>>>>>>>> 23

SMTP >>>>>>>>>>> 25

DNS >>>>>>>>>>> 53

WWW >>>>>>>>>>> 80

POP3 >>>>>>>>>>> 110

Proxy >>>>>>>>>>> 8080

IRC >>>>>>>>>>> 6667

IMAP >>>>>>>>>>> 143

( ၿခ Standard Port

ၿ ၿ ။ )

[BASIC NETWORKING]

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Socket

ခ ခ ခ ... ၁ ခ ၿ ၿ ၁ ခ

ၿ ၿ ။

၁ ခ ၿ ။

IP Port ၊ IP Port Socket Network

ၿခ ၿ ။

Computer ခ ၿ Socket cmd netstat ၿ ။

[BASIC NETWORKING]

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TCP/IP (Transport Control Protocol/ Internet Protocol)

ၿ ။

ၿ ။

ၿ

ၿ ။

IP Address

၁ ခ ခ ခ ၿ ...။

ၿ ခ ၿ ၿခ ၿခ ၿ ...။

8 ၁ ခ ခ ...။ ၿ ၿ

။

ၿ ၿ ၿ ။

ၿ . ၿ . . . . . . ။

ခ ။

ၿ ။

[BASIC NETWORKING]

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ခ ။

MAC Address (or) Physical Address

ၿ

ခ ။

ၿ ၿ ... ၿ ။

၃ ၿ ၁

။

ၿ ၿ ၿ ၿခ ၿ ။

- 1F:10:FF:FF:AE:95 )

DNS ( Domain Name System )

DNS (Domain Name System )

Destination ၿ ..

Computer IP 192.168.0.1

Domain Konay-PC ၿ ။

74.125.23.18 Google IP ၿ ၿ DNS

www.google.com ၿ ။

Hand Phone Phone Book ...

ၿ Call 09505XXXXX

ခ ၿ ။

ၿ DNS ၿ ၿ 09505XXXXX IP

Address ၿ ...။ ...။

[BASIC NETWORKING]

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DHCP (Dynamic Host Configuration Protocol )

၁ ခ

ခ Ip Address ( IPv4 & IPv6)

။ DH

။