Extreme Networks Products

01 June 2026

SQL and Database Management: Why Is It Necessary?

In this article, you will learn why businesses need SQL-based databases, how these systems work, and why professional management is critical for business continuity. You can also explore the most common database types, different database management approaches, and widely used SQL database management systems, complete with examples.

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12 May 2026

Load Balancer: How Does Your System Stay Online During Traffic Surges?

Load balancer systems are critical infrastructure solutions that keep applications running without interruption under heavy traffic conditions. By distributing traffic evenly across servers, they improve performance, provide fault tolerance, and form the foundation of scalable system architectures. In this article, we cover the most important concepts you need to know about load balancer technologies.

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01 April 2026

Data Center: What It Is, What It Is Not, and How It Is Built

Data centers, one of the fundamental building blocks of digital transformation, are an indispensable component that provides strategic investment value and competitive advantage for modern enterprises. Data centers form the backbone of an organization’s digital infrastructure and enable the secure, fast, and uninterrupted management of data. Discover more details about data centers in our article!

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03 March 2026

What Is SIEM?

SIEM is one of the key cybersecurity solutions that enables organizations to collect and analyze security events occurring within their IT infrastructure on a centralized platform and detect potential threats at an early stage. By correlating log data from different systems, SIEM products provide security teams with comprehensive visibility and deliver advantages such as real-time threat detection, rapid incident response, and detailed reporting. Thanks to these capabilities, SIEM solutions are considered one of the fundamental components of modern security operations. In this guide, we examine the technical details of SIEM architecture and its operational working principles.

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18 February 2026

Frequently Asked Questions About NVIDIA Graphics Cards

Featuring scalable architecture and a wide range of models, NVIDIA graphics cards cater to gamers seeking high performance, content creators, and professionals in data centers. Selecting the right graphics card for both gaming PCs and enterprise IT infrastructures should be based on hardware compatibility, workload requirements, and capacity planning analyses. To simplify your graphics card selection and help optimize your infrastructure investments, we have compiled the answers to the most frequently asked questions in this guide.

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11 February 2026

What is MongoDB? Architecture and Performance Advantages

MongoDB is a flexible and scalable NoSQL database developed for high-volume and constantly changing data. By storing data using a document-based logic, it operates faster and more flexibly than traditional relational databases, making it a frequent choice for modern web projects, e-commerce sites, and real-time data processing applications. In this article, you can find information on MongoDB's working structure, advantages, differences from other databases, and use cases.

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10 February 2026

What is Node.js and Where is it Used?

In this article, you can learn that Node.js is not a programming language but a JavaScript-based runtime environment, how it works, and why it is frequently preferred in modern application development. We examine in detail Node.js's high-performance non-blocking structure, its role in REST API development processes, and its advantages in real-time applications. Additionally, it is possible to see here how the system is integrated with microservices architectures, cloud infrastructures, and DevOps processes. If you want to develop scalable, fast, and modern web applications, you can find the technical advantages offered by Node.js within a clear framework in this guide.

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19 January 2026

What is JavaScript, What Does JS Do?

JavaScript, the most popular programming language, enables the development of interactive and dynamic web pages. Details regarding JS, which can perform clicking, filtering, searching, form validation, animation, and data operations, are in this article!

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05 January 2026

What is SMTP, What Does It Do, How Does It Work?

In this article, you will find what SMTP is, how it works in the email sending process, and how it differs from POP3 and IMAP. Additionally, comprehensive information about the ports used by SMTP, Gmail SMTP settings, commonly encountered SMTP errors, and the role of cloud-based SMTP systems in modern email infrastructures is included here. Start reading now!

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17 December 2025

What Is a VPS? About VPS Types and Usage

In this content, we examined the VPS concept from every angle and shared its use cases, advantages, and how it differs from other server solutions. Identifying the right VPS type for your project can be an important step in terms of performance and resource management. With the right configuration, VPS solutions provide a flexible and sustainable infrastructure. All the details are in our article—start reading now!

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10 December 2025

Server and Data Center Infrastructure Solutions

Dell Technologies data center infrastructure solutions deliver an end-to-end enterprise portfolio encompassing servers, storage, hyper-converged infrastructure, and data protection components. They provide high performance, security, and scalability for diverse workloads. Discover detailed insights into Dell Technologies server solutions in this article!

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08 December 2025

What Are Data Storage and Data Protection Solutions?

In this content, we take a holistic look at data storage and data protection solutions that address organizations’ growing data volumes and security requirements. By leveraging solutions designed for different workloads, scales, and use cases, you can explore how to store, manage, and—when needed—quickly restore your data securely. Start reading now to learn which solution best fits which need based on critical criteria such as performance, scalability, cost optimization, and cyber resilience.

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03 December 2025

What Is a CDN?

A CDN is a network of servers that delivers the static and dynamic content of websites to users quickly and securely through servers distributed across different geographic locations. By serving content from the server closest to the user, it improves page load times, reduces server load, and ensures uninterrupted site performance during high-traffic periods. You can find more details about CDN (Content Delivery Network) in our article!

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20 November 2025

What Is Localhost and How Is It Accessed?

Localhost is a server environment running directly on your computer, enabling you to perform processes such as web development, software testing, and database management securely and efficiently. You can test your projects without requiring an internet connection, quickly detect errors, and conduct performance checks. In business workflows, localhost shortens development time, ensures testing is done in a secure environment, and reduces costs. This allows organizations to execute their digital projects more efficiently and with greater control. Continue reading for more details!

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06 November 2025

What Is DNS Switching? Best Methods for Secure Access

DNS is one of the fundamental building blocks of the digital world, ensuring correct routing of internet traffic. However, misconfigured or weak DNS infrastructures may expose organizations to risks such as data breaches and access issues. In this article, we explore the concept of DNS switching from both a technical and security perspective!

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02 May 2025

What Is Hosting?

Looking for the answer to "What is hosting?" Visit the GlassHouse Blog! Discover hosting security, types of hosting, and much more.

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09 October 2025

What Is Redis and How Does It Work?

Redis, a high-performance, in-memory, open-source data store, operates on a key-value structure while supporting various data types such as lists, sets, sorted sets, and hashes, distinguishing it from traditional databases. Thanks to its lightweight and independent architecture, this program can be easily installed and operated on different operating systems and is used in scenarios such as real-time data processing, caching, and messaging. Prominent use cases include leaderboards, publish/subscribe messaging, task queues, Full Page Cache (FPC), and real-time analytics. Redis is known for its simplicity and ability to provide fast data access through its key-value relationship. When combined with cloud systems, Redis allows data to be stored and managed securely and accessed from anywhere. In summary, Redis is both a fast and flexible data management tool, making it an ideal solution for modern software and cloud-based applications. Read on to discover more details!

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03 October 2025

What is LAN (Local Area Network)? What Are Its Types?

Local Area Networks (LAN) are one of the fundamental network solutions that enable devices to connect with each other within limited areas. Offering the advantages of high-speed data transfer, low latency, and secure communication, LAN connections are used in offices, homes, schools, and small businesses either wired or wireless, while other network types such as WAN, VLAN, WLAN, and MAN are chosen based on different needs. Additionally, the integration of LAN with cloud systems enhances corporate efficiency by providing benefits such as data synchronization, backup, and remote access. Here are all the details compiled in our article!

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01 October 2025

What is a Gateway and What Does It Do?

A gateway is a critical network component that acts as a bridge between different networks and enables data communication. Widely used across many areas, gateways ensure seamless communication between networks with different protocols. They provide essential functions such as data transmission, protocol translation, routing, and address translation (NAT). You can find all the details about gateways in our article.

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30 September 2025

What is Docker and What is it Used For?

Docker is an open-source container platform that has fundamentally transformed software development processes. This technology ensures that applications run consistently across different environments and has been used by millions of developers since 2013. It simplifies the processes of developing, testing, and deploying applications. All the details about this technology can be found in our article.

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25 September 2025

What is a Database?

In this article, we cover everything you need to know about databases—digital systems where critical information and data are stored in an organized, secure, and accessible manner! If you want to explore the different types of databases and their operating principles that can benefit organizations and businesses, start reading now.

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24 September 2025

What is SQL (Structured Query Language)?

SQL is a standard query language used to communicate with and manage databases. By facilitating operations such as adding, updating, deleting, and querying data, it provides businesses with organized and accessible information. This accelerates decision-making processes and enhances efficiency. SQL plays a critical role across a wide spectrum, from small-scale projects to large enterprise systems. You can find more details about SQL in our article.

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23 September 2025

What is a Proxy and What is it Used For?

A proxy is an intermediary server between the internet and the user that hides your IP address, ensuring identity security and helping you bypass access restrictions. Different types offer various functionalities such as filtering, caching, anonymity, or high-level privacy. For example, a smart proxy analyzes traffic to select the fastest and most secure route, while a blockaway proxy primarily provides access to restricted content. Proxy settings can be configured based on the device and operating system. In addition, in cloud systems, proxy servers are used for data security, access control, and traffic optimization. This article covers in detail what a proxy is, how it works, and for what purposes it is used. Enjoy reading!

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22 September 2025

What is Migration? How to Perform Data Center Migration?

Migration, the process of moving an application, data source, or system from its current location to another environment, consists of the following steps: requirements analysis and planning, preparation of source and target environments, data mapping and transformation, data transfer, validation and testing, go-live, and monitoring. Each step in the process is critical for data security and system continuity. Before performing database migration—which is required when there is a need for system changes, performance improvements, or expanded data storage—precautions such as data backup, testing in a staging environment, and version control must be taken to minimize data loss. By continuing to read, you can find detailed answers to questions such as how to perform migration using Goose for Golang, SQL commands for SQL-based systems, or Gorm for ORM-based processes, as well as what data center migration entails.

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17 September 2025

What is DSL? What Are Its Types?

DSL (Digital Subscriber Line) is a connection technology that provides high-speed internet access over existing telephone lines. With its different types such as ADSL, VDSL, SDSL, and G.SHDSL, DSL offers speed, performance, and cost advantages depending on user needs and distance. For example, ADSL provides a cost-effective and asymmetric solution for home users, while VDSL delivers high speed and performance over short distances. SDSL, on the other hand, offers symmetric connections, making it an ideal choice for businesses and data-intensive users. Continue reading to explore the definition of DSL, its types, working principles, its relationship with cloud services, and answers to the most frequently asked questions on this topic.

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16 September 2025

What Is an Operating System?

An operating system is the core software that manages the hardware resources of computers and mobile devices while acting as a bridge between the user and the hardware. In this article, computer, dedicated, and gaming console operating systems are covered in detail. You can also explore comprehensive information about Turkey-originated local operating systems such as Pardus, Milis Linux, Archman Linux, Pisi Linux, and Turkix. In short, this content provides answers to frequently asked questions such as what an operating system is, how it works, its types, and how it is managed, along with additional insights on the most common queries on the topic.

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12 September 2025

What Is VDS and How Does It Work?

In the VDS model, created by partitioning a physical server into independent segments using virtualization technology, each user is allocated dedicated CPU, RAM, and storage resources. This ensures top-level performance and security. Compared to shared hosting, this server type offers greater security and higher performance, while providing a more cost-effective solution compared to dedicated servers. The setup process includes selecting the appropriate package, installing the operating system, performing basic configurations, and applying security settings. With VDS, users gain the freedom to run websites, e-commerce projects, game servers, database management, software hosting, VPN, and backup operations across multiple use cases. For detailed information on VDS’s working principles, setup steps, and use cases, read the full article.

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11 September 2025

What is HTTP? What is HTTPS? What Are the Differences?

While HTTP is a fundamental internet protocol that enables data transmission between the client and the server, HTTPS secures this communication by encrypting it with SSL/TLS certificates. HTTP offers faster and simpler communication; however, HTTPS ensures the security and integrity of user data. Therefore, HTTPS is critically important, especially for e-commerce, banking, and membership systems that handle sensitive data. Moreover, it is worth mentioning that HTTPS also has a positive impact on SEO performance. For detailed information about HTTP and HTTPS protocols—such as installing SSL certificates, updating site links, correctly configuring 301 redirects, using HTTPS in cloud services, and the benefits it provides—you can read the full article.

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10 September 2025

What is Kubernetes and What is it Used For?

Kubernetes is an open-source platform that simplifies the management of containerized applications; it automates scaling, updating, and ensuring the uninterrupted operation of applications, providing businesses with cost efficiency and flexibility. Learn more about Kubernetes in this article!

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09 September 2025

What is an Application Programming Interface (API) and How is it Used?

Here are the key details about APIs, which act as a bridge enabling different applications and software to communicate with each other!

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27 August 2025

What is the OSI Model? OSI Layers and Their Functions

Discover all the details about the OSI model, a 7-layer framework that standardizes how devices and software communicate over computer networks.

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21 August 2025

What is a Log? Why Logging Matters for Businesses

This article covers everything you need to know about log recording, which is crucial for businesses in terms of security monitoring, breach detection, regulatory compliance, and performance optimization.

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09 December 2025

What is HCI (Hyper Converged Infrastructure)?

Hyper-Converged Infrastructure (HCI) stands out as a modern technology that consolidates the compute, storage, and networking components of traditional data center systems into a single, software-defined platform. In this article, we provide comprehensive answers to questions such as “What is HCI?” “Where is it used?” and “How does it differ from traditional infrastructure?”, while also examining HCI’s relationship with cloud systems and on-premises solutions, its use cases, and the operational efficiencies it delivers. In addition, the article explores why organizations are transitioning to HCI, the contributions of this technology to business continuity, cost efficiency, and scalability, as well as insights into the product portfolio offered through the GlassHouse and Dell Technologies partnership.

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13 August 2025

What is DHCP?

DHCP is a vital protocol that automatically assigns IP addresses and other network settings to devices on a network. In this article, we dive into the core questions like “What is DHCP?”, “How does it work?”, and “How are IP addresses assigned?”. We also explore potential issues that can arise if DHCP is disabled, security measures like DHCP snooping, and the benefits of managing DHCP in cloud-based environments. Happy reading!

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07 August 2025

What is SaaS? Features of Software as a Service

This article addresses all your questions about SaaS applications, which refer to the delivery of software over the internet as a service.

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31 July 2025

What Does Server Mean?

The term “server” refers to a central system in the digital realm that delivers data and services to users. Its operating principle is founded upon processing client requests and delivering appropriate responses. Physical, virtual, and cloud servers each offer benefits tailored to different needs, while correct selection and management directly influence performance and security. Additionally, being familiar with common server errors and terminology can enable quicker responses in system administration. Continue reading our article for more.

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30 July 2025

What is DNS?

What is DNS? Common Errors, Security Risks, and Cloud-Based DNS Management

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19 June 2025

Types of Hosting: A Comparison of Shared, VPS, Dedicated, and Cloud Hosting

We've compared various types of hosting services with different functionalities just for you! Be sure to check out our hosting comparison table before choosing your hosting solution!

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12 June 2025

What Is IaaS (Infrastructure as a Service)?

Infrastructure as a Service (IaaS), a cloud service model that delivers physical infrastructure components in a virtual environment, enables companies to easily scale resources, optimize costs, rapidly deploy infrastructure, and back up data—all while reducing the operational burden on IT teams. Discover all the essential details in our article.

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05 June 2025

Emerging Trends in Data Center Infrastructure

We've compiled the upcoming trends and innovations in data center infrastructure for the coming years! In an increasingly digital business world, explore the latest data center trends to stay ahead of the competition.

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