KOMPONEN JARINGAN DAN PROTOKOL LAYER


Layer 1 – Physical
·         Network components:
·         Repeater
·         Multiplexer
·         Hubs(Passive and Active)
·         TDR
·         Oscilloscope
·         Amplifier
Protocols:
·         IEEE 802 (Ethernet standard)
·         IEEE 802.2 (Ethernet standard)
·         ISO 2110
·         ISDN


Layer 2 – Datalink

·         Network components:
·         Bridge
·         Switch
·         ISDN Router
·         Intelligent Hub
·         NIC
·         Advanced Cable Tester
Protocols:Media Access Control:
Communicates with the adapter card
Controls the type of media being used:

  • 802.3 CSMA/CD (Ethernet)
  • 802.4 Token Bus (ARCnet)
  • 802.5 Token Ring
  • 802.12 Demand Priority

Logical Link Control

  • error correction and flow control
  • manages link control and defines SAPs

Logical Link Control

  • error correction and flow control 
  • manages link control and defines SAPs
802.2 Logical Link Control
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3. Layer 3 (Network)
·         Network components:
  • Brouter
  • Router
  • Frame Relay Device
  • ATM Switch
  • Advanced Cable Tester
Protocols:
  • IP; ARP; RARP, ICMP; RIP; OSFP;
  • GMP;
  • PX
  • NWLink
  • NetBEUI
  • OSI
  • DDP
  • DECnet

4. Layer 4 – Transport
·         Network components:
·          Gateway
·          Advanced Cable Tester
·          Brouter

Protocols:
·          TCP, ARP, RARP
·          SPX
·          NWLink
·          NetBIOS / NetBEUI - ATP


5. Layer 5 – Session
·         Network components:
  • Gateway
Protocols:


·          NetBIOS

·          Names Pipes

·          Mail Slots
·          RPC 




. Layer 6 – Presentation
·         Network components:
·          Gateway
·          Redirector


Protocols:
·          None




Layer 7 – Application
·         Network components:
·          Gateway


Protocols:


  • DNS; FTP
  • TFTP; BOOTP
  • SNMP; RLOGIN
  • SMTP; MIME;
  • NFS; FINGER
  • TELNET; NCP
  • APPC; AFP
  • SMB



Daftar Isi 
          Lihat
·        Tipe-tipe Jaringan Komputer
·        Gambar Jaringan client/server

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