As businesses navigate the digital age, hybrid cloud adoption has surged. To harness their full potential, organizations must master the art of hybrid cloud management, enabling effective management of complex infrastructures, seamless operations, and optimized resource utilization. Now, what exactly is Hybrid cloud Management? It’s a process of monitoring and managing an organization’s IT resources […]
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Spanning Tree Protocol (STP) is a mechanism that is used on network switches to eliminate layer 2 loops. Within the framework of STP operations, there are various additional features that can be enabled to further protect a topology from malicious users that may attempt to leverage STP to their advantage. BPDU Guard is one of […]
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The days of relying solely on firewalls for network protection are long gone. But with the explosion of cloud services, remote access, and a complex web of devices and applications, network security has become vastly more challenging. Static firewalls alone can’t keep pace with evolving threats, necessitating a more responsive security strategy. To combat evolving […]
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Spanning Tree Protocol, or STP is an important part of Layer 2 networking. STP is virtually ubiquitous in switches of all types, including both managed and unmanaged devices from a multitude of vendors. Over the years, various newer versions of the protocol have been introduced, further refining, perfecting, and accelerating the functionality of this vital […]
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Apache Kafka is a distributed event streaming platform that serves as a publish-subscribe messaging queue, enabling real-time data exchange between source systems and various applications. Its ability to handle large volumes of data, coupled with its durable storage and scalability, makes Kafka a preferred choice for organizations dealing with big data and event-driven architectures, including […]
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Cisco’s command line interface (CLI) is a powerful tool that allows network administrators to configure network devices such as routers, switches, firewalls and others. In this article, we’ll examine the major configuration modes that are available within the IOS framework, how to enter them, how to recognize them, and what primary configuration parameters and commands […]
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Modern IT landscapes increasingly rely on distributed network solutions such as software-defined wide area networks (SD-WAN), content delivery networks (CDN), and secure access service edge (SASE). They offer unmatched performance, scalability, and flexibility, enabling businesses to operate smoothly across different geographical locations. Managing these intricate networks poses a distinct set of obstacles for network administrators […]
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Network outages continue to be a major challenge, disrupting businesses, individual lives, and major communication platforms. The significant impact of such disruptions is highlighted by one such incident, the Australian telecom outage. The widespread disruption caused by the outage lasted for several hours, affecting Australian businesses, critical services, and everyday lives. This example showcases the […]
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When it comes to network design, it is typically considered best practice to place your network servers within their own dedicated VLAN. But why? And is this always the case or are there situations in which you would use a different approach? In this article we’ll examine these questions and more about how to deploy […]
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Enterprise networks have become more complicated over the last decade. For traditional network monitoring tools, this is a nightmare to keep up with the evolving tech advancements and complicated network architectures. A recent survey conducted by Enterprise Management Associates shows that 74% of IT organizations plan to enhance their network management tools in the next […]
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Ever felt like you have a network that’s going to blow up someday into a disaster? Well, you aren’t alone. As companies expand, their networks become more intricate, posing challenges in ensuring seamless operations and strong security measures. Network segmentation involves dividing your network into smaller, more manageable sections, akin to establishing various coloured zones […]
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Throughout my career as a network engineer, I have used several network simulation tools such as Packet Tracer, GNS3, Eve-ng etc. Cisco Modeling Labs (CMS) emerged as probably the best option from all. CMS offers a powerful platform for network simulation and design, providing tools for testing, troubleshooting, and learning network scenarios. With its ability […]
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Cisco has officially launched its latest innovation in wireless technology, introducing intelligent Wi-Fi 7 access points designed to transform employee and customer experiences across various industries. Image Source The new offerings, which integrate advanced AI capabilities and robust security features, aim to address the growing demands for reliable and secure connectivity in an increasingly digital […]
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