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Network monitoring is the process of systematically watching over a computer network to catch any issues or bottlenecks in real-time, ensuring everything runs as smoothly as possible.  This vigilant system provides immediate insights into the performance of your network. 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</ul>  </div> </aside> </div> <div class="kw-header"><p id="breadcrumbs"><span><span><a href="https://uptimerobot.com/knowledge-hub/">Knowledge Hub</a></span> » <span><a href="https://uptimerobot.com/knowledge-hub/monitoring/">Monitoring</a></span> » <span class="breadcrumb_last" aria-current="page">Mastering Network Monitoring: Your Guide to Uninterrupted Excellence</span></span></p><h1>Mastering Network Monitoring: Your Guide to Uninterrupted Excellence</h1><p>Written by <a href="https://uptimerobot.com/blog/author/diana/">Diana Bocco</a></p><p>Content verified by <a href="https://uptimerobot.com/blog/author/alex/">alex</a></p><p>Last updated on: August 16, 2024</p></div> <div class="site grid-container container hfeed" id="page"> <div class="site-content" id="content"> <div class="content-area" id="primary"> <main class="site-main" id="main"> <article id="post-98" class="post-98 post type-post status-publish format-standard hentry category-monitoring"> <div class="inside-article"> <div class="entry-content" itemprop="text"> <h2 class="wp-block-heading">What is network monitoring?</h2> <p>Network monitoring is the process of systematically watching over a computer network to catch any issues or bottlenecks in real-time, ensuring everything runs as smoothly as possible. </p> <p>This vigilant system provides immediate insights into the performance of your network. It looks at traffic flow, server status, and application performance, flagging anything that seems out of the ordinary. This allows IT teams to jump into action at the first sign of trouble, often before users even notice there’s an issue. </p> <p>From identifying overloaded servers to spotting failed network connections, network monitoring keeps the digital lifelines of your business open, secure, and fast.  </p> <h2 class="wp-block-heading">Open Systems Interconnect (OSI) Model</h2> <p>The Open Systems Interconnect (OSI) model is a fundamental concept that helps simplify and standardize network communications. </p> <p>It breaks down the complex process of networking into seven distinct layers, each with specific functions. This structure ensures that different devices, even from different vendors, can effectively communicate over a network using standardized protocols.</p> <p>The OSI model not only aids in understanding networking but also plays an essential role in network monitoring. By examining the various layers, network administrators can identify and troubleshoot issues, monitor network performance, and secure data transfer. Here’s a breakdown of the OSI model:</p> <figure class="wp-block-table"><table class="has-fixed-layout"><tbody><tr><td><strong>Layer</strong></td><td><strong>Function</strong></td></tr><tr><td><strong>Layer 7: Application</strong></td><td>Interacts with software applications to implement communication. This layer is what users interact with directly, such as email clients or web browsers.</td></tr><tr><td><strong>Layer 6: Presentation</strong></td><td>Converts data into a readable format for the application layer. Tasks include data encryption, decryption, and text compression.</td></tr><tr><td><strong>Layer 5: Session</strong></td><td>Manages sessions or connections between devices, handling setup, maintenance, and termination of connections.</td></tr><tr><td><strong>Layer 4: Transport</strong></td><td>Ensures reliable data transfer between devices, managing error correction and data flow control. Protocols like TCP and UDP operate at this layer.</td></tr><tr><td><strong>Layer 3: Network</strong></td><td>Directs data packets between devices on different networks using logical addressing, such as IP addresses. Routers function at this layer.</td></tr><tr><td><strong>Layer 2: Data Link</strong></td><td>Provides a reliable link between two directly connected nodes by detecting and possibly correcting errors that may occur at the physical layer. Switches and bridges operate here.</td></tr><tr><td><strong>Layer 1: Physical</strong></td><td>Deals with the physical connection between devices, including cables and switches. It transmits raw bit streams over a physical medium.</td></tr></tbody></table></figure> <div class="expert-opinion 1"> <div class="expert-left"> <div class="expert-avatar" style="background-image: url('https://uptimerobot.com/knowledge-hub/wp-content/uploads/2024/07/kristian-razum-300x300.jpeg');"></div> </div> <div class="expert-right"> <span class="expert-heading">Expert Opinion</span> <span class="expert-name">By Kristian Razum</span> <div class="expert-flex"> <span class="expert-position">DevOps |</span> <span class="expert-linkedin"> <a href="https://www.linkedin.com/in/kristian-razum-4a822a1a1/?originalSubdomain=hr" target="_blank"> <i class="fa-brands fa-linkedin" aria-hidden="true"></i> </a> </span> </div> <p class="expert-opinion-text">Understanding the OSI model is essential for anyone involved in network management. It provides a structured framework that simplifies troubleshooting and enhances communication between devices. By focusing on key layers like Data Link, Network, and Application, network administrators can gain valuable insights into network performance and quickly identify the root causes of issues.</p> </div> </div> <h2 class="wp-block-heading">Why is network monitoring important?</h2> <p>Network monitoring does more than just keep an eye on data flowing through your systems — it also boosts your operations, beefs up security, and makes sure your customers are happy. </p> <p>Let’s take a closer look at what it offers and why it’s so essential.</p> <ul class="wp-block-list"> <li><strong>Enhanced user experience:</strong> Network monitoring proactively identifies performance issues, fostering a positive user experience that builds trust and loyalty. It keeps an eye on online interactions, ensuring fast website loading times, responsive applications, and smooth transactions. </li> <li><strong>Maximizing uptime and availability:</strong> Network monitoring minimizes risks by quickly detecting problems that could halt operations, ensuring services are always accessible and productivity remains uninterrupted.</li> <li><strong>Rapid issue identification and resolution: </strong>Network monitoring serves as a vigilant troubleshooter, allowing IT teams to quickly resolve problems before they escalate, ensuring minimal impact on operations.</li> <li><strong>Proactive security vigilance:</strong> Network monitoring helps identify suspicious activities, unauthorized access attempts, and potential vulnerabilities, enabling prompt action to mitigate risks and protect sensitive data.</li> <li><strong>Optimized resource allocation:</strong> Network monitoring provides insights into resource utilization, helping make informed decisions on infrastructure investment and adjustments.</li> <li><strong>Data-driven decision-making:</strong> Real-time performance data from network monitoring informs strategic decisions regarding upgrades, expansions, and optimizations, enhancing a business’s competitiveness and agility in the marketplace.</li> <li><strong>Compliance and accountability: </strong>Network monitoring supports compliance efforts by tracking network activity, ensuring transparency, and providing an audit trail for accountability.</li> <li><strong>Scalability and future-proofing:</strong> Network monitoring aids in preparing for future growth by identifying trends and anticipating resource needs, ensuring networks can adapt and scale as the business evolves.</li> </ul> <h2 class="wp-block-heading">How does network monitoring work?</h2> <p>Network monitoring operates through a finely tuned process that keeps a vigilant eye on every aspect of your network’s health. This process involves identifying all devices and connections that make up the network infrastructure, from routers and switches to servers and endpoints. </p> <p>Each of these elements plays a crucial role in the network’s overall performance, and monitoring them ensures that every piece of the puzzle is functioning correctly.</p> <p>Once the network components are identified, the monitoring system sets intervals for checking each component’s status. These intervals are not one-size-fits-all; instead, they’re tailored based on the criticality of each element. More vital components may be checked more frequently, ensuring that any potential issues are caught and addressed as swiftly as possible.</p> <p>At the heart of the monitoring process are two key protocols:</p> <ul class="wp-block-list"> <li><strong>SNMP (Simple Network Management Protocol)</strong>: <ul class="wp-block-list"> <li>Collects detailed information from network devices.</li> <li>Gathers traffic data, errors, and device status.</li> </ul> </li> <li><strong>ICMP (Internet Control Message Protocol)</strong>: <ul class="wp-block-list"> <li>Used for basic network diagnostic tasks like ping tests.</li> <li>Helps determine the availability of devices on the network.</li> </ul> </li> </ul> <p>The real magic happens when the device information collected via SNMP and ICMP is combined with broader network data. This allows for a comprehensive view of the network’s health, enabling IT teams to see not just isolated incidents but how each part of the network impacts the others. For example, a spike in traffic on one server could affect the performance of applications running on another, and network monitoring helps identify these interdependencies.</p> <p>By continuously analyzing this wealth of data, network monitoring tools can alert administrators to issues in real-time—often before they impact users. Whether it’s a server nearing its capacity, a faulty network connection, or an unusual traffic pattern that could indicate a security threat, network monitoring provides the insights needed to maintain optimal network performance and reliability. </p> <h2 class="wp-block-heading">Types of network monitoring protocols</h2> <h3 class="wp-block-heading">Simple Network Management Protocol (SNMP)</h3> <p>Simple Network Management Protocol (SNMP) provides a standardized method to retrieve vital performance data from network devices. It plays a crucial role in keeping networks healthy by offering deep insights into critical metrics such as bandwidth usage, CPU load, memory utilization, and much more.</p> <p><strong>SNMP operates by collecting data from various network devices</strong> like routers, switches, and servers. In fact, each device equipped with SNMP capabilities can be queried for specific information about its performance and status. </p> <p>This data is then stored in a structured database known as the Management Information Base (MIB). The <strong>MIB acts as a comprehensive catalog of all the information that can be gathered via SNMP</strong>, organizing it in a way that’s accessible and understandable.</p> <p>One of the key features of SNMP is its use of Object Identifiers (OIDs) to uniquely catalog each piece of information in the MIB. OIDs allow SNMP to precisely identify the data being requested or sent, ensuring that the monitoring system can accurately gather and interpret device performance metrics. Each OID corresponds to a specific variable on a device, such as a particular interface’s bandwidth usage or a server’s current CPU load.</p> <p>Through SNMP, network administrators can efficiently query devices for these OIDs and receive up-to-date information about their network’s health and performance. This system enables proactive monitoring and management, allowing for quick responses to potential issues and ensuring that the network remains stable and efficient. </p> <h3 class="wp-block-heading">ICMP</h3> <p>The Internet Control Message Protocol (ICMP) is primarily focused on the health and reachability of devices across a network. </p> <p>ICMP works by sending messages—often referred to as “pings”—to various points in a network and waiting for responses. <strong>When you ping a device, ICMP sends a request and measures whether it gets a reply</strong> and how long that reply takes. This simple yet powerful process is key to identifying network connectivity issues. </p> <p>📍If a ping doesn’t return, it’s a sign that something’s amiss—a device might be down, a connection may be severed, or there could be a routing issue.</p> <p>Beyond just checking if devices are reachable, ICMP is instrumental in measuring network performance. By analyzing the time it takes for a ping to go to a device and back (known as round-trip time), network administrators can gauge the network’s latency. <strong>High latency can indicate congestion or problems along the data path</strong>, impacting everything from file transfers to video calls.</p> <h2 class="wp-block-heading">How do network monitoring tools work?</h2> <h3 class="wp-block-heading">Monitoring network hardware</h3> <p>When it comes to ensuring your network runs like a well-oiled machine, adopting a device-centric approach to monitor network hardware is key. By focusing on the physical, datalink, and network layers of the OSI model, companies can get a comprehensive view of their network’s health, right down to the nuts and bolts.</p> <p>At the heart of this approach is the meticulous monitoring of physical components, including cabling and hardware devices such as routers, switches, and hubs. These elements are the backbone of your network, facilitating the flow of data across your organization. </p> <p>Enter Simple Network Management Protocol (SNMP), which provides the tools needed to keep tabs on inbound and outbound network traffic and essential metrics that paint a clear picture of your network’s performance. </p> <p>This includes <a href="https://uptimerobot.com/blog/how-to-calculate-uptime/?utm_source=uptimerobot.com&utm_medium=blog&utm_campaign=network-monitoring&utm_content=network-hardware">uptime</a>, indicating how long devices have been running without interruption, and CPU utilization, which highlights how hard your network devices are working. </p> <p>Bandwidth usage and throughput offer insights into the volume of data being handled, while interface errors/discards point to potential issues in data transmission. IP metrics, on the other hand, <strong>shed light on the efficiency and reliability of data</strong> routing within your network.</p> <p>By leveraging SNMP, network administrators can <strong>set up alerts for when certain thresholds are crossed</strong>.</p> <p>Monitoring network hardware through this device-centric approach, underpinned by SNMP, ensures that the physical infrastructure supporting your digital operations is always in peak condition. </p> <h3 class="wp-block-heading">Monitoring live network traffic</h3> <p>Monitoring live network traffic allows network administrators to keep an eye on the health of services, applications, and the intricate web of network dependencies that are essential to your organization’s operations. By watching this live data flow, <strong>teams can spot issues as they happen</strong>, from sudden spikes in demand that could strain resources to suspicious patterns that might indicate a security breach.</p> <p>Key to this monitoring are the protocols that govern data transmission, especially those operating at the Transport and Application layers of the OSI model. Protocols such as TCP/IP (Transmission Control Protocol/Internet Protocol) at the Transport layer ensure data is delivered reliably, while HTTP/HTTPS, SMTP, and FTP at the Application layer facilitate the high-level data services we use daily. Monitoring these protocols helps ensure that data packets are not just moving but reaching their destinations efficiently and securely.</p> <p>This is where the extended Berkeley Packet Filter (eBPF) can help. <strong>eBPF allows for more granular tracking of network data flow</strong>, providing insights without demanding extensive resources or deep intervention into the kernel of operating systems.  </p> <p>In essence, monitoring live network traffic is about more than oversight—it’s about actively ensuring the robustness, security, and efficiency of your network. It empowers teams to make informed decisions, swiftly respond to issues, and maintain the high level of service quality that users expect. With tools like eBPF, this monitoring becomes even more insightful, paving the way for proactive network management and optimization.</p> <h3 class="wp-block-heading">How to pick a network monitoring tool</h3> <p>Choosing the right network monitoring tool is crucial for maintaining your network’s health and efficiency. Here are some key factors to consider:</p> <ol class="wp-block-list"> <li><strong>Scalability</strong>: <ul class="wp-block-list"> <li>Make sure the tool can grow with your network. It should handle increasing data loads and support more devices as your network expands.</li> </ul> </li> <li><strong>Ease of Use</strong>: <ul class="wp-block-list"> <li>Look for an intuitive interface and user-friendly features. The tool should simplify network monitoring rather than add complexity.</li> </ul> </li> <li><strong>Real-Time Monitoring and Alerts</strong>: <ul class="wp-block-list"> <li>The tool should provide real-time data and alerts to help you respond quickly to any issues. Instant notifications about potential problems are essential for proactive management.</li> </ul> </li> <li><strong>Comprehensive Coverage</strong>: <ul class="wp-block-list"> <li>Choose a tool that monitors all layers of your network, from physical hardware to application performance. It should support key protocols like SNMP, ICMP, and others relevant to your environment.</li> </ul> </li> <li><strong>Customization and Flexibility</strong>: <ul class="wp-block-list"> <li>The ability to customize dashboards, reports, and alert thresholds is important. Your monitoring tool should adapt to your specific needs and network architecture.</li> </ul> </li> <li><strong>Integration Capabilities</strong>: <ul class="wp-block-list"> <li>The tool should integrate seamlessly with your existing systems and other IT management tools for a cohesive approach to network management.</li> </ul> </li> <li><strong>Performance and Reliability</strong>: <ul class="wp-block-list"> <li>Opt for a tool known for its performance and reliability. It should have a strong track record of uptime and minimal false positives.</li> </ul> </li> <li><strong>Cost and Licensing</strong>: <ul class="wp-block-list"> <li>Consider the cost of the tool, including initial setup, licensing, and ongoing maintenance. Make sure it fits within your budget without compromising on essential features.</li> </ul> </li> <li><strong>Support and Community</strong>: <ul class="wp-block-list"> <li>Strong customer support and an active user community can be invaluable. Look for a tool backed by responsive support and a robust community for troubleshooting and advice.</li> </ul> </li> <li><strong>Security Features</strong>: <ul class="wp-block-list"> <li>The tool should offer robust security features to protect your network data and monitoring processes. Look for encryption, access controls, and compliance with security standards.</li> </ul> </li> </ol> <p>Evaluating these factors will help you choose a network monitoring tool that meets your organization’s needs, ensuring your network remains efficient, secure, and reliable.</p> <h2 class="wp-block-heading">How to perform network monitoring effectively</h2> <p>Effective network monitoring is key to maintaining optimal network performance and preventing issues before they impact end users. Here’s a detailed guide on how to monitor your network efficiently:</p> <p><strong>1. Identify Essential Devices and Metrics</strong></p> <p>Start by pinpointing which devices and performance metrics are critical to your network’s operation. Servers, routers, and switches are typically high-priority due to their role in business-critical tasks. Less critical devices, such as desktops and printers, can be monitored less frequently to reduce unnecessary load on your network monitoring system. </p> <p><strong>2. Optimize Monitoring Intervals</strong></p> <p>Adjust the monitoring intervals based on the criticality of the device and the parameter being tracked. For example, availability status should be checked every minute, while CPU and memory stats might only need to be monitored every five minutes. This approach helps balance thorough monitoring with system performance.  </p> <p><strong>3. Choose the Right Protocols</strong></p> <p>Selecting the appropriate network protocols is essential to minimize the impact on network performance. SNMP (Simple Network Management Protocol) is widely supported and efficient for most network devices. Windows devices typically support WMI (Windows Management Instrumentation), while many Linux servers rely on CLI (Command Line Interface) protocols.  </p> <p><strong>4. Use Automation</strong></p> <p>Automation can significantly reduce the workload on IT teams. Tasks like network discovery, setting up monitoring profiles, and routine maintenance can be automated. Tools that offer workflow automation can handle repetitive tasks, allowing IT staff to focus on more complex issues.</p> <p><strong>5. Centralize Monitoring Processes</strong></p> <p>Using a centralized network monitoring solution can streamline operations by integrating with other IT management tools. This integration helps avoid the complexity and inefficiency of using multiple disparate tools. Centralized dashboards and comprehensive coverage ensure a unified view of the network, enhancing troubleshooting and performance analysis. </p> <p><strong>6. Scale Monitoring Solutions</strong></p> <p>As networks grow, scalability in your monitoring tools is vital. Ensure your chosen solution can handle an increasing number of devices and network complexity without compromising performance. Solutions that offer agentless and agent-based monitoring can adapt as your network evolves and help prevent blind spots that could compromise network integrity.</p> <h2 class="wp-block-heading">How can UptimeRobot help with network monitoring</h2> <p>UptimeRobot stands out by offering an accessible, feature-rich platform for businesses of all sizes to monitor their network performance effectively. Its user-friendly interface, combined with powerful monitoring and diagnostic features, makes it an invaluable tool for maintaining the health and efficiency of your network.</p> <p><strong>Key features and benefits:</strong></p> <ul class="wp-block-list"> <li><strong>24/7 monitoring:</strong> UptimeRobot keeps a constant watch on your network with round-the-clock monitoring. This means you’re immediately alerted to issues, allowing for swift action to minimize downtime and its impacts on your operations.</li> <li><strong>Multi-protocol support: </strong>UptimeRobot offers monitoring for HTTP, HTTPS, TCP, and Ping among others. This ensures that regardless of how your network is structured or which protocols it relies on, UptimeRobot can keep an eye on it.</li> <li><strong>Real-time alerts:</strong> When UptimeRobot detects a problem, it immediately sends out <a href="https://uptimerobot.com/integrations/?utm_source=uptimerobot.com&utm_medium=blog&utm_campaign=network-monitoring&utm_content=uptimerobot">alerts</a> via email, SMS, or integrated third-party communication platforms like Slack, ensuring that your IT team can react promptly to address the issue.</li> <li><strong>Performance reporting:</strong> With detailed reports on uptime, response times, and overall network performance, you can identify trends, anticipate potential issues, and make informed decisions to enhance network reliability.</li> <li><strong>API access: </strong>For businesses with custom monitoring needs or those who wish to integrate network performance data into their own systems, <a href="https://uptimerobot.com/api/?utm_source=uptimerobot.com&utm_medium=blog&utm_campaign=network-monitoring&utm_content=uptimerobot">UptimeRobot’s API</a> provides a flexible solution. This allows for the creation of custom dashboards or the integration of monitoring data into existing IT management tools.</li> <li><strong>SSL</strong> <strong>monitoring:</strong> UptimeRobot offers <a href="https://uptimerobot.com/ssl-monitoring/?utm_source=uptimerobot.com&utm_medium=blog&utm_campaign=network-monitoring&utm_content=uptimerobot">SSL monitoring</a>, alerting you before your certificates expire or if there are any issues and keeping your website secure and trustworthy.</li> </ul> <h2 class="wp-block-heading">Frequently asked questions</h2> <h3 class="wp-block-heading">What is network monitoring?</h3> <p>Network monitoring is the process of continuously overseeing a computer network for any failures or deficiencies to ensure the network operates at its optimum performance. It involves evaluating the network’s operations, including traffic, applications, and services, to identify and address issues before they escalate into more significant problems.</p> <h3 class="wp-block-heading">Why is network monitoring important?</h3> <p>Network monitoring helps detect early signs of issues like traffic bottlenecks, unauthorized access, and network failures, allowing for swift resolutions. This proactive approach minimizes downtime, supports security measures, and ensures a seamless user experience, making it essential for businesses of all sizes.</p> <h3 class="wp-block-heading">How does a network monitoring tool work?</h3> <p>A network monitoring tool works by scanning the network for any signs of trouble, using protocols like SNMP (Simple Network Management Protocol) to collect data from various network devices. This data provides insights into the health and performance of the network, including traffic flow, device status, and error rates. The tool then analyzes this information, often in real-time, to alert administrators to potential issues, allowing for prompt action to maintain network integrity.</p> <div class="author-box"> <div class="author-avatar"> <img src="https://uptimerobot.com/knowledge-hub/wp-content/uploads/2024/04/diana_bocco-150x150.jpeg" width="90" height="90" alt="Diana Bocco" class="avatar avatar-90 wp-user-avatar wp-user-avatar-90 alignnone photo" /> </div> <div class="author-info"> <p class="author-written-by">Written by</p> <div class="author-name-linkedin"> <h5 class="author-name">Diana Bocco</h5> <a href="https://www.linkedin.com/in/diana-bocco/" target="_blank" class="author-linkedin"> <i class="fab fa-linkedin"></i> </a> </div> <p class="author-bio">Diana Bocco combines her expertise to offer in-depth perspectives on uptime monitoring and website performance. Her articles are grounded in practical experience and a deep understanding of how robust monitoring can drive business success online. Diana's commitment to explaining complex technical concepts in accessible language has made her a favorite among readers seeking reliable uptime solutions.</p> </div> </div> </div> </div> </article> </main> </div> <div class="widget-area sidebar is-left-sidebar" id="left-sidebar"> <div class="inside-left-sidebar"> <div id="table-of-contents"><div class="toc-title">Table of Contents</div><ul><li><a href="#what-is-network-monitoring">What is network monitoring?</a></li><li><a href="#open-systems-interconnect-osi-model">Open Systems Interconnect (OSI) Model</a></li><li><a href="#why-is-network-monitoring-important">Why is network monitoring important?</a></li><li><a href="#how-does-network-monitoring-work">How does network monitoring work?</a></li><li><a href="#types-of-network-monitoring-protocols">Types of network monitoring protocols</a></li><li><a href="#how-do-network-monitoring-tools-work">How do network monitoring tools work?</a></li><li><a href="#how-to-perform-network-monitoring-effectively">How to perform network monitoring effectively</a></li><li><a href="#how-can-uptimerobot-help-with-network-monitoring">How can UptimeRobot help with network monitoring</a></li><li><a href="#frequently-asked-questions">Frequently asked questions</a></li></ul></div> </div> </div> <div class="widget-area sidebar is-right-sidebar" id="right-sidebar"> <div class="inside-right-sidebar"> <div class="custom-categories-sidebar"><div class="category-item"><div class="category-title">Cron Monitoring<span class="expand-toggle">+</span></div><ul class="category-articles hidden"><li><a href="https://uptimerobot.com/knowledge-hub/cron-monitoring/cron-job-guide/">Our complete cron job guide for 2024</a></li></ul></div><div class="category-item"><div class="category-title">DevOps<span class="expand-toggle">+</span></div><ul class="category-articles hidden"><li><a href="https://uptimerobot.com/knowledge-hub/devops/status-pages-guide/">A Comprehensive Guide to Status Pages in 2024</a></li><li><a href="https://uptimerobot.com/knowledge-hub/devops/incident-management-guide/">Incident Management Guide & Explanation</a></li><li><a href="https://uptimerobot.com/knowledge-hub/devops/nas-vs-cloud/">NAS vs Cloud Storage: A Comprehensive Comparison</a></li><li><a href="https://uptimerobot.com/knowledge-hub/devops/subnet-explained/">Subnet Explained</a></li><li><a href="https://uptimerobot.com/knowledge-hub/devops/ipv4-ipv6/">The difference between IPv4 and IPv6</a></li><li><a href="https://uptimerobot.com/knowledge-hub/devops/incident-management/">Top 15 Incident Management Tools For Efficiency</a></li><li><a href="https://uptimerobot.com/knowledge-hub/devops/hosting-providers/">Best Web Hosting Providers in 2024 for Starters and Beginners</a></li><li><a href="https://uptimerobot.com/knowledge-hub/devops/deployment-tools/">Top 21 Software Deployment Tools</a></li><li><a href="https://uptimerobot.com/knowledge-hub/devops/npm-install/">NPM: How to Install a Specific Version</a></li><li><a href="https://uptimerobot.com/knowledge-hub/devops/dns-record-types-explained/">DNS Record Types: Explained</a></li><li><a href="https://uptimerobot.com/knowledge-hub/devops/guide-to-servers/">A Complete Guide to Servers</a></li><li><a href="https://uptimerobot.com/knowledge-hub/devops/ip-addresses-explained/">IP Addresses: Explained</a></li><li><a href="https://uptimerobot.com/knowledge-hub/devops/ping-explained/">What is ping?</a></li></ul></div><div class="category-item"><div class="category-title">Logging<span class="expand-toggle">+</span></div><ul class="category-articles hidden"><li><a href="https://uptimerobot.com/knowledge-hub/logging/a-guide-to-understanding-log-levels/">A Guide to Understanding Log Levels</a></li></ul></div><div class="category-item"><div class="category-title">Monitoring<span class="expand-toggle">+</span></div><ul class="category-articles hidden"><li><a href="https://uptimerobot.com/knowledge-hub/monitoring/http-status-codes-guide/">HTTP Status Codes Uncovered: Your Ultimate Guide</a></li><li><a href="https://uptimerobot.com/knowledge-hub/monitoring/network-monitoring-guide/">Mastering Network Monitoring: Your Guide to Uninterrupted Excellence</a></li><li><a href="https://uptimerobot.com/knowledge-hub/monitoring/icmp-ping-monitoring/">What Is Ping Monitoring</a></li><li><a href="https://uptimerobot.com/knowledge-hub/monitoring/ssl-certificate-errors/">SSL Certificate Errors: A comprehensive guide</a></li><li><a href="https://uptimerobot.com/knowledge-hub/monitoring/what-is-network-monitoring/">What is network monitoring?</a></li><li><a href="https://uptimerobot.com/knowledge-hub/monitoring/what-is-synthetic-monitoring/">What is Synthetic Monitoring?</a></li><li><a href="https://uptimerobot.com/knowledge-hub/monitoring/cron-jobs/">How to Run Cron Jobs Every 5, 10, 15, or 30 Minutes</a></li><li><a href="https://uptimerobot.com/knowledge-hub/monitoring/post-mortem-meeting/">How to Run a Post-Mortem Meeting – A guide in 2024</a></li><li><a href="https://uptimerobot.com/knowledge-hub/monitoring/snmp-monitoring/">SNMP Monitoring Explained</a></li><li><a href="https://uptimerobot.com/knowledge-hub/monitoring/server-performance-monitoring-tools/">Top 10 Server Performance Monitoring Tools & Software in 2024</a></li></ul></div><div class="category-item"><div class="category-title">Response Time & Page Speed<span class="expand-toggle">+</span></div><ul class="category-articles hidden"><li><a href="https://uptimerobot.com/knowledge-hub/response-time-page-speed/response-time-monitoring-guide/">A Guide to Response Time Monitoring</a></li><li><a href="https://uptimerobot.com/knowledge-hub/response-time-page-speed/website-speed-testing-tools/">The 10 Best Website Speed Testing Tools in 2024</a></li><li><a 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