Mod5 cabling

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Cabling
NETWORKS
MODULE 5 :
COMPUTER NETWORKS

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Module V
CABLING Networks:
1. Traditional Ethernet
2. Fast Ethernet
3. Gigabit Ethernet

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LAN: Ethernet
a. Traditional Ethernet: 10Mbps
10Base5
Thick Ethernet/Thicknet
*bus topology
*External Transceiver (Max 50m)
*thick Coax (Max 500m):tap
Traditional
Ethernet
10Base5 10Base2 10Base-T 100Base-FL
10Base2
Thin Ethernet/Cheapernet
*bus topology/NIC with Int Trans
*Point-to-point/Ext Trans (Max
50m): AUI (Attachment
Unit Interface)
*thin Coax (max 185m): tap
10Base-T
Twisted-Pair Ethernet
*star topology/Hub
*Int Trans:NIC, connector
*External Transceiver(15-
wire): AUI
10Base-FL
Fiber Link Ethernet
*star topology/HUb
*External Transceiver: fiber-
optic MAU (Medium
Attachment Unit):AUI
*2 pairs fiber optic cables
Station-AUI-Ext Trans-Fiber 2
optic cables- hub

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Parameters for 10 Mbps
Ethernet Operation

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LAN: Ethernet
b. Fast Ethernet: 100Mbps
Fast Ethernet
100Base-X
100Base-TX 100Base-FX
100Base-T4
100Base-TX
2 pairs CAT 5 UTP/STP
*star topology
*Int/External Transceiver
100Base-FX
2 pairs Fiber Optic Cables
*star topology
* Int/Ext Trans
100Base-T4
4 pairs CAT5 UTP/STP

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Parameters for 100-Mbps
Ethernet Operation

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LAN: Ethernet
c. Gigabit Ethernet
Gigabit
Ethernet
1000Base-X
1000Base-SX 1000Base-LX
1000Base-T
1000Base-CX
1000Base-SX
2 fiber-optic cables
*Shortwave laser
*NIC(Network Interface
Card) with Internal
Transceiver
* Hub
1000Base-LX
2 fiber-optic cables
*Long-wave laser
*NIC(Network Interface
Card) with Internal
Transceiver
* Hub
1000Base-CX
STP Cable
*NIC(Network Interface
Card) with Internal
Transceiver
* Hub
* Never Implemented
1000Base-T
4 pairs CAT5 UTP
*NIC(Network Interface
Card) with Internal
Transceiver
* Hub

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Parameters for Gigabit
Ethernet Operation

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Benefits …

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Parameters for 10-Gbps
Ethernet Operation

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Ethernet Media and
Connector Requirements

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Future of Ethernet
The Expanding Scope of Ethernet

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Ethernet in the Campus