Best Network Monitoring Software for Linux of 2025

CloudView is a universal standards-based monitoring and network management system (NMS). It can automatically detect, monitor, and perform many functions with any vendor SNMP/TCP/IP devices. It provides a consistent geographic and logical view of your network (thousands IP nodes), configuration, monitoring, and troubleshooting. It provides full FCAPS functionality according to TMN standards. This allows it to be used in both enterprise networks and service provider networks with carrier grade reliability and secure (over SSL/HTTPS) access for multiple users/operators with differing profiles. The functions include network monitoring/management, server monitoring, apps/IoT monitoring, SCADA monitoring, network operations automation, website monitoring and much more. CloudView NMS scales to any network size. It works on Windows, Linux, Mac OS, and Raspberry Pi. Both agent-less and agent-oriented modes are available for servers.

Fusion is built to scale with your company. Remote Nagios servers are used to distribute the load for monitoring and performance graphing. Your infrastructure can grow without increasing the load on the central node or managing it. Fusion eliminates the need to create complex configurations, data transfer problems, or manage changes on both the central and distributed nodes. This tool provides IT operations staff and managers with an easy-to-read visual indication of any problems in your IT infrastructure. This allows teams that are geographically separated to manage their own monitoring servers while central operations staff has access to all servers.

Heroix believes in simplifying IT monitoring. This helps our customers save time, money, and effort. Heroix has decades of experience in system management and knows what it takes for elegant, yet powerful IT solutions. Our all-inclusive agentless monitoring system, Longitude, covers the entire technology stack, from physical to virtual, cloud to cloud, server to server, network to server, IT infrastructure to application. Longitude is used in tens of thousands worldwide, in large and small enterprises. Longitude's intelligence and efficiency allow for better results and less effort. It also provides exceptional versatility to address unique management challenges and routine tasks, helping our customers save time as well as money. To learn more - access our online demo environment at https://go.heroix.com/longitude-live-demo-and-download

TrapStation logs and forwards SNMP SNMP traps, often to distributed management systems. You can route traps selectively, translate any SNMP version and filter, correlate, apply thresholds and modify varbinds. You can then view graphs, search logs and replay traps. TrapStation is a modern design that draws on decades of event-handling expertise. TrapStation was created to replace legacy apps like TrapEXPLODER and TrapBlaster. You can use TrapStation to access SNMP v3 encryption/security and trap modification, log search/replay and a browser interface. We hope TrapStation is a compelling alternative for unsupported scripts or in-house developers. TrapStation maps incomingtraps to your rule trees nodes. Each node has a filter that tests traps and allows you to log and forward match traps. The complexity of individual rule nodes is reduced by the formation of nested tiers, which are more specific. Nesting ensures that a partially matched trap is placed in a fail-safe rule Node.

Appchkr is a family of software that provides uptime monitoring, alerting and reporting. It includes advanced, high-powered, general-purpose types for large networks and servers farms, as well as simple, basic types for small businesses and individual websites. 10 targets are free forever Background operation is completely hands-free. Quick setup, quick alerts, unmatched features set, and a high performance/price ratio. It runs on any version of MSWindows or Linux. It checks both intranets and WANs as well as the internet. Support and distribution worldwide You can save your time, your network and your budget. Types specialized for databases, facilities management, security, and QA/QC/Certification/test systems. Integrates with Slack/Pagerduty. Offers public status pages. Integrated diagnostic tools reduce downtime and prevent it from happening. Interchangeable via web browser or command line. Cost-savings are minimized by using auto-flex. Extensive documentation.

Enginsight is a comprehensive cybersecurity solution crafted in Germany, adept at unifying threat identification and protection measures. Incorporating automated security audits, penetration testing, IDS/IPS, micro-segmentation, vulnerability assessments, and risk analysis, Enginsight equips businesses across scales to seamlessly establish and supervise potent security approaches via a user-friendly dashboard. Automatically examine your systems to instantly discern the security posture of your IT assets. Entirely self-engineered with security by design principles, Enginsight operates independently of third-party tools. Continuously scour your IT landscape to detect devices, generating a real-time depiction of your IT framework. With automatic detection and endless inventory of IP network devices, including categorization, Enginsight serves as an all-encompassing monitor and security shield for your Windows and Linux servers, and endpoint devices such as PCs. Start your 15 day free trial now.

White-label SDWAN platform for MSPs, ISPs, Telecoms, and others who want to provide reliable, simple-to-use and managed network services. It includes a centralized orchestrator and dual-stack IPv4/IPv6 capabilities, packet-based load balancing for true session consistency with no dropped calls, wireless/LTE support, and high-performance (>90%) Circuit Bonding Technology. You will receive a unique combination technical and business/economic capabilities to help you build your business. After paying the initial setup and training fees you only pay for the sites that you deploy. There is no charge for core node licensing. Scale as fast as you need! Turnium SDWAN provides a platform for you to fulfill your Service Level Agreements. Reduce connectivity issues that cause complaints, outages and lost time, and reduce costs associated with reporting on and delivering on SLA.

XPM is a commercial quality and enterprise level performance management/monitoring and traffic analysis solution. XPM is a high performance enterprise product based upon Linux that supports continuous operation from 7*24*365. It may not be appropriate for all users, but it is more suitable for enterprises who require higher IT service quality. XPM monitoring objects include: 1. Applications using HTTP protocol 2. 2. Databases (Oracle MySQL, MS-SQL Server, and MySQL); 3. URL Transaction 4. 4. Awards of XPM ITSS 2018 Innovation Award ITSS is a department of Ministry of Industry and Information Technology of China. Please be aware that: This is the downloadable version of XPM Standard, which can analyze approximately 1 Gbps traffic in real-time and only supports X86 server installation. Contact us by email if you require vProbe XPM to monitor virtual machines traffic or XPM H version over 1Gbps.

Noction Flow Analyzer is a network monitoring, alerting, and analytics tool that can ingest NetFlow, IPFIX and sFlow data. Engineers can use the NetFlow analyzer to optimize their network and applications performance, control bandwidth usage, plan network capacity, monitor and alert, perform detailed BGP peering analysis and improve security.

CruzOC is a multi-vendor, scalable network management and IT operations tool that provides robust but easy-to-use netops. CruzOC's integrated, automated management features include performance monitoring, configuration management, lifecycle management, and lifecycle management of 1000s of vendors. Administrators can use CruzOC to automate their data center operations and critical resources. This will improve network and service quality, speed up network deployments and lower operating expenses. The result is comprehensive and automated problem resolution from a single-pane-of-glass. Cruz Monitoring & Management. Monitoring & Analytics, NMS -- health, NPM traffic, log, and change. Automation & configuration management -- compliance and security -- orchestration, provisioning. Automated deployment -- auto-deploy, ZTP, remote deploy. Deployments are available both on-premises and in the cloud.

Single pane-of glass to automate customers' IT operations Cruz Remote Monitoring and Management is designed for Managed IT Services Providers (MSPs). It allows them to remotely monitor and manage their IT infrastructure, networks and client endpoints from anywhere. Dorado allows you to remotely monitor and manage your environment from one console, whether you are an MSP looking to improve your business or a reseller/VAR trying to enter the MSP market. All this is available in an affordable, scalable, and easy-to-use solution. Dorado Software is a leader in resource management, performance monitoring, service orchestration software, and cloud operations automation across converged infrastructure fabrics. Dorado software helps IT professionals and operators monitor, configure and manage converged infrastructures (physical storage and virtual servers, networking devices, networking devices), virtualized functions and cloud services.

Cruz IoT Device Director is a comprehensive, scalable management tool that securely and efficiently monitors, manages, and onboards IoT devices from all vendors. IT staff can automate deployment of bulk IoT device, monitor alerts, notifications, troubleshoot devices, view audit logs, configure devices, and remotely push firmware updates across multiple devices through over-the air (OTA) updates.

The Cruz Wireless Controller allows IT departments to view, monitor, configure, and configure multi-vendor wireless IT infrastructures. It gives you complete control and visibility over all wireless devices in your network. Cruz Wireless Controller automates discovery, performance monitoring and configuration backup and restore. It also schedules traffic flow analysis and configuration audit capabilities. --Performance statistics, real time health monitoring, firmware/SW administration, backup, restore and deploy, one-toone or groups. Enforce device security policies. Push and monitor configurations to wireless controllers and APs. --Set up network health alerts, automate repetitive tasks and simplify remote troubleshooting. IT departments can make deployment and management easier by using a single tool to manage all their operations

The coronavirus pandemic created new challenges for businesses and remote IT monitoring. It is good to have a reliable source of support in times of uncertainty. Paessler software has been simplifying the lives of IT professionals for 25 years. Hosted Monitoring is perhaps our most innovative solution to the problems of today. Paessler PRTG hosted monitor offers monitoring that goes beyond the box. All important technologies, traffic, availability, bandwidth and traffic are supported. Your PRTG instance is up-and-running in a fraction of the time it takes to implement in-house. You don't need to purchase new hardware or search for spare capacity. PRTG Hosted monitor is completely agentless, so you can immediately start monitoring from your browser. Your PRTG instance is hosted on reliable AWS servers in your region. We also provide constant backups.

Cacti offers a robust and extensible operational monitoring system and fault management platform for users all over the globe. It also offers a complete network graphing solution that harnesses the power of RRDTool’s data storage and graphing functionality. Cacti comes with a distributed and fault-tolerant data collection system, advanced template-based automation features to devices, graphs and trees, multiple data acquisition options, the ability to extend through plugins, role based user, group, and domain management features, as well as a theming engine, multiple language support, and a theming engine. This is all wrapped in an intuitive and easy-to-use interface. It can be used on LAN-sized networks as well as complex networks with tens to thousands of devices. Cacti's database and device templates are at the heart of Cacti.

Automatic discovery, modeling and verification of your network's state provide actionable insights into the state of the network. They also provide evidence that the network is providing the service your business needs. Automatic discovery, modelling, verification, validation of your current network state gives you actionable insights into the state of your system. Plan changes before they happen and verify that the network behaves as you expected after the change. Verify that the actual network state aligns with your intentions, as contained in your source-of-truth. A single, accurate, and consistent view of your network across on-prem instances and cloud instances allows continuity between the network and cloud teams. IP Fabric data can be accessed anywhere using our open API. The snapshots at a specific time are the best way to compare your network day-to-day. Eliminate tedious, time-consuming and error-prone workflows.

OpManager Plus, a comprehensive IT Infrastructure Management tool, provides IT administrators a centralized dashboard for monitoring and managing their entire IT Infrastructure. It provides full-stack capabilities that allow admins to track all seven layers of infrastructure, including servers, networks, IP addresses and switch ports, storage devices and applications, as well as firewall configurations. This allows admins to closely track performance, proactively detect issues, efficiently troubleshoot and optimize resources, enhance compliance and security, streamline IT operations and integrate with different tools. OpManager Plus is a powerful tool that helps create a stable, secure, and efficient IT environment.

Effectively addressing the intricate challenges posed by modern networks requires the implementation of advanced solutions in the realm of Network Observability. In this pursuit, consider embracing the cutting-edge offerings of Motadata AIOps, a leading provider in the industry. By integrating Motadata AIOps into your network infrastructure, you not only eliminate data silos but also gain unparalleled visibility into various facets such as network performance, SNMP data, Network Flow, and log data. This comprehensive approach empowers you to monitor and analyze your network with utmost precision, ensuring seamless operations across diverse environments, from on-premise setups to the expansive landscape of cloud infrastructure. The synergy of innovative Network Observability and Motadata AIOps not only meets but exceeds the expectations set for network management, ushering in a new era of efficiency and reliability.

Monitors all mission-critical infrastructure components, including services, applications, operating systems, network protocols and metrics, as well as network infrastructure. There are hundreds of third-party add-ons that allow for the monitoring of virtually all of your in-house services and applications. This dashboard provides a central view of all IT operations and business processes. The dashboards are a powerful way to quickly access third-party data and monitoring information at a glance. Views allow users to quickly access the most relevant information. Organizations can plan for infrastructure upgrades with automated, integrated trending graphs and capacity planning graphs before they are caught by surprise by outdated systems. IT staff, business stakeholders and end-users receive alerts via email or text message. They provide outage details so that they can resolve issues immediately.

Nagios Log Server greatly simplifies the process for searching log data. You can set up alerts to be notified when possible threats are detected, or query your log data to quickly inspect any system. Nagios Log Server allows you to store all your log data in one place, with fail-over and high availability built in. You can quickly configure your servers to send log data using the easy source setup wizards. Then, you can start monitoring your logs within minutes. In just a few clicks, you can easily correlate log events across all servers. Nagios Log Server allows for you to see log data in real time, allowing you to quickly analyze and resolve problems as they arise. This ensures that your organization is safe, secure, streamlined, and runs smoothly. Nagios Log Server gives users advanced awareness of their infrastructure. Deep dive into logs, network events, and security events. Log Server can provide the evidence you need to track down security threats and quickly fix vulnerabilities using built-in alerts.

Syteca is a full cycle insider risk management platform with capabilities in employee monitoring, privileged access management, subcontractor control, and compliance tasks. We help leading companies to protect their sensitive data from numerous industries like Financial, Healthcare, Energy, Manufacturing, Telecommunication and IT, Education, Government, etc. Over 2,500 organizations across the world rely on Syteca! Key solutions: - Privileged Access Management - User activity monitoring - Insider threat management - User and entity behavior analytics - Employee activity monitoring - Enhanced Auditing and Reporting

7SIGNAL, a cloud-based Wireless Network Monitoring platform, is designed for organizations that depend on Wi-Fi for business operations. It continuously monitors the wireless network for performance issues and maximizes network uptime, device connectivity, and network ROI. 7SIGNAL monitors the network from the edge, not the infrastructure. Modules 7SIGNAL has patented Sapphire Eye, a Wi-Fi sensor that is state-of the-art. Sapphire Eye hardware sensors are installed at-site and are uniquely designed for remote monitoring of wireless network quality using cloud-based software. Mobile Eye is a Software as a Service application (SaaS), that 7SIGNAL has patented. Mobile Eye is installed on the user's wireless device. It allows organizations to monitor the wireless network continuously from the end point.

Runecast is an enterprise IT platform that saves your Security and Operations teams time and resources by enabling a proactive approach to ITOM, CSPM, and compliance. Your team can do more with less via a single platform that checks all your cloud infrastructure, for increased visibility, security, and time-saving. Security teams benefit from simplified vulnerability management and regulatory compliance, across multiple standards and technologies. Operations teams are able to reduce operational overheads and increase clarity, enabling you to be proactive and return to the valuable work you want to be doing.

Witbe is a pioneer in the Quality of Experience industry. It offers an award-winning method to monitor the QoE delivered by any interactive service (telephony or video, web), on any device (PC/smartphone, STB), and through any network (fixed-mobile, OTT). Witbe was founded in 2000 and has grown to be a trusted partner for more than 300 clients in over 50 countries. Witbe Robots is trusted by Broadcasters, Operators, and Content Providers. Witbe is a publicly-traded company on Euronext Growth.

Open-source monitoring solutions are able to power your alerting and metrics. Prometheus stores all data in time series. These are streams of timestamped value belonging to the same metric with the same labeled dimensions. Prometheus can also generate temporary derived times series as a result of queries. Prometheus offers a functional query language called PromQL, which allows the user to select and aggregate time series data real-time. The expression result can be displayed as a graph or tabular data in Prometheus’s expression browser. External systems can also consume the HTTP API. Prometheus can be configured using command-line flags or a configuration file. The command-line flags can be used to configure immutable system parameters such as storage locations and the amount of data to be kept on disk and in memory. . Download: https://sourceforge.net/projects/prometheus.mirror/