Ethernet

Ethernet standards, media, and the devices used in local packet network segments.

Articles: 14

Articles in this category

Ethernet Standards | Teleinf Edu

From classic 10Mbps to modern 100Gbps Ethernet and beyond.

2 min

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Ethernet Frame Structure | Teleinf Edu

Detailed breakdown of the fields in an Ethernet frame (Preamble, MAC Addresses, FCS).

2 min

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MAC Addressing | Teleinf Edu

The 48-bit physical address used for local network communication.

2 min

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Ethernet Hubs | Teleinf Edu

Legacy network devices operating at the physical layer, collision domains, and half-duplex operation.

2 min

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CSMA/CD | Teleinf Edu

The Carrier Sense Multiple Access with Collision Detection media access method.

2 min

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Ethernet Switching | Teleinf Edu

How Ethernet switches learn MAC addresses and forward frames in modern networks.

2 min

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VLAN Technologies | Teleinf Edu

Virtual LANs: creating logical network segments and VLAN tagging protocols.

2 min

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Spanning Tree Protocol | Teleinf Edu

Preventing loops in switched networks with STP, RSTP, and MSTP.

2 min

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Carrier Ethernet | Teleinf Edu

Metro Ethernet services, service level agreements, and carrier-grade features.

2 min

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Ethernet Cable Types | Teleinf Edu

Cat5, Cat6, Cat6a specifications, fiber optic cables, and physical layer requirements.

2 min

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Full-Duplex Ethernet | Teleinf Edu

Simultaneous bidirectional communication eliminating collision detection needs.

4 min

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Auto-Negotiation | Teleinf Edu

Automatic speed and duplex configuration between network devices.

2 min

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Link Aggregation | Teleinf Edu

Bundling multiple physical links for increased bandwidth and redundancy.

2 min

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LACP Protocol | Teleinf Edu

Link Aggregation Control Protocol for dynamic link bundling management.

2 min

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