Why Ethernet Is Overtaking InfiniBand in AI and Data Center Networks

The article analyzes the 2022 global and Chinese switch markets, explains how distributed computing and generative AI workloads rely on high‑performance switches, compares Ethernet and InfiniBand technologies—including bandwidth, latency, and cost factors—and outlines major vendor strategies and future trends in the networking industry.

AIData centerInfiniBand

0 likes · 14 min read

Why Ethernet Is Overtaking InfiniBand in AI and Data Center Networks

Open Source Linux

Jan 31, 2024 · Fundamentals

What Is a Network Switch? Functions, Types, and Configuration Explained

This comprehensive guide explains what a network switch (or switch) is, how it learns MAC addresses and forwards frames, the various switching modes, physical interfaces, management methods, POE capabilities, and the architectural differences between access, aggregation, and core layers, helping readers understand and choose the right switch for their network.

MAC address tableNetwork SwitchPoE

0 likes · 40 min read

What Is a Network Switch? Functions, Types, and Configuration Explained

Open Source Linux

Nov 1, 2023 · Fundamentals

What Powers Modern Network Switches? From Basics to Data‑Center Architectures

This article explains the definition, classification, hardware components, and various architectures of network switches—including layer‑2/3/4 models, CLOS and Spine‑Leaf designs—while also covering performance metrics, industrial applications, and the switch industry supply chain.

CLOS architectureData centerIndustrial Switch

0 likes · 16 min read

What Powers Modern Network Switches? From Basics to Data‑Center Architectures

Open Source Linux

Sep 26, 2021 · Fundamentals

How Do Network Switches Work? From Layer 2 to Layer 4 Explained

This article explains the operating principles, main functions, characteristics, and classifications of Ethernet switches, covering layer‑2 learning and forwarding, layer‑3 routing, layer‑4 load‑balancing, and the technical criteria used to evaluate switch performance.

Layer 2Layer 3Layer 4

0 likes · 17 min read

How Do Network Switches Work? From Layer 2 to Layer 4 Explained

Architects' Tech Alliance

Jan 26, 2021 · Fundamentals

Understanding Network Switches: Definitions, Functions, Classifications, and Management Features

This article provides a comprehensive overview of network switches, covering their definition, MAC‑based operation, port expansion, classification by manageability and OSI layer, various management methods (Web, CLI, SNMP), product specifications, application scenarios, and key features such as VLAN, port isolation, aggregation, loop detection, ACL, ARP protection, DHCP services, and routing capabilities.

ACLDHCPLayer 2

0 likes · 9 min read

Understanding Network Switches: Definitions, Functions, Classifications, and Management Features

Open Source Linux

Aug 28, 2020 · Fundamentals

Master Switch Basics: Types, Performance Metrics, VLANs and More

This article offers a comprehensive overview of network switches, detailing their classifications, performance indicators, interface and link methods, virtual LANs, multilayer switching, and product introductions, providing essential knowledge for anyone studying networking fundamentals.

HardwareNetwork SwitchNetworking

0 likes · 1 min read

Master Switch Basics: Types, Performance Metrics, VLANs and More

Why Ethernet Is Overtaking InfiniBand in AI and Data Center Networks

What Is a Network Switch? Functions, Types, and Configuration Explained

What Powers Modern Network Switches? From Basics to Data‑Center Architectures

How Do Network Switches Work? From Layer 2 to Layer 4 Explained

Understanding Network Switches: Definitions, Functions, Classifications, and Management Features

Master Switch Basics: Types, Performance Metrics, VLANs and More

How Do Network Switches Work? From Layer 2 to Layer 4 Explained