Paessler PRTG
Paessler PRTG is an all-inclusive monitoring solution with an intuitive, user-friendly interface powered by a cutting-edge monitoring engine. It optimizes connections and workloads, reduces operational costs, and prevents outages. It also saves time and controls service level agreements (SLAs). This solution includes specialized monitoring features such as flexible alerting, cluster failover, distributed monitoring, maps, dashboards, and in-depth reporting.
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AdRem NetCrunch
NetCrunch runs on Windows Server (virtual or physical) and allows for efficient, agentless network monitoring, network visibility and advanced alert and remediation action management system. It can monitor practically any device, system or data source in your network, as non standard data can be pushed to NetCrunch or read from log, file or database to be included in NetCrunch network atlas.
Developed by AdRem Software, NetCrunch includes 540+ predefined monitoring packs and ready to use sensors to track and troubleshoot network services uptime, performance of switches, routers, storage devices and applications, cloud services, bandwidth, and traffic flow. AdRem NetCrunch supports monitoring of all major OS types, such as Linux, Windows, VMWare ESX/ESXi, Mac OS X, and BSD.
It allows creating all types of live network maps, performance charts, flexible dashboards and graphical views that are updated automatically, displaying live status of any monitored device, connection link, metric or alert.
Data collected by NetCrunch can be shared securely via web console or any of over 30 ready to use integrations with most popular help desk systems (Jira, Freshdesk) or group collaboration (Slack, MS Teams, PagerDuty, Trello).
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Sniffnet
Sniffnet is a network monitoring application crafted to assist users in effortlessly tracking their Internet traffic. It not only collects statistics but also delves into detailed network activities, offering extensive monitoring capabilities. The tool prioritizes user-friendliness, making it more accessible than many traditional network analyzers. Available as a completely free and open-source solution, Sniffnet is dual-licensed under MIT or Apache-2.0, with its full source code hosted on GitHub. Built entirely with Rust, this modern programming language enhances the software's efficiency and reliability while prioritizing performance and security. Among its standout features are the ability to choose a network adapter for analysis, implement filters on monitored traffic, observe overall statistics and live charts of Internet activity, export detailed capture reports in PCAP format, and identify over 6,000 upper-layer services, protocols, trojans, and worms. Additionally, it allows users to uncover domain names and ASNs of hosts, as well as trace connections within the local network, making it a versatile tool for network oversight.
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Wireshark
Wireshark stands as the leading and most widely utilized network protocol analyzer in the world. This tool allows users to observe the intricate details of their network activity and has become the standard reference point for various sectors, including commercial enterprises, non-profit organizations, government bodies, and academic institutions. The continued advancement of Wireshark is fueled by the voluntary efforts of networking specialists from around the world, originating from a project initiated by Gerald Combs in 1998. As a network protocol analyzer, Wireshark enables users to capture and explore the traffic traversing a computer network interactively. Known for its extensive and powerful capabilities, it is the most favored tool of its type globally. It operates seamlessly across a range of platforms, including Windows, macOS, Linux, and UNIX. Regularly employed by network professionals, security analysts, developers, and educators worldwide, it is accessible without cost as an open-source application and is distributed under the GNU General Public License version 2. Additionally, its community-driven development model ensures that it remains up-to-date with the latest networking technologies and trends.
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