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- Nagios XI - Bandwidth Graphs Showing 0Mb/s in Non-English Systems Problem Description When running Nagios XI on a system which uses certain non-English languages, bandwidth services (amongst others) and their associated graphs may incorrectly report 0 Mb/s even though there is traffic actively flowing through the g... Read More
- Nagios XI - Debugging Bandwidth Performance Graphs Overview This article covers troubleshooting bandwidth performance graphs when they are not appearing as expected. This can include: No graphs at all Gaps of no data in the performance graphs Common causes are: Cron daemon is not running ... Read More
- Network Monitoring With Nagios Network Monitoring With Nagios In this webinar, our experts walk you through an overview of the key features and benefits of three powerful, enterprise-grade Nagios tools, and how they work together to form a complete network monitoring solution.The ... Read More
- Nagios Network Analyzer - Graph Says "No Data Available" Problem Description The Source's graph in the summary tab of Network Analyzer says "No Data Available". Resolution This could mean one of many things. The fact that it is showing "No Data Available" means that the script that generates the gr... Read More
- Nagios Network Analyzer - General Overview High Level Overview Nagios Network Analyzer is a network flow data analyzer. Network Analyzer works with Netflow and sFlow network flow types along with others such as jFlow. The application gives you the ability to see where network data is coming f... Read More
- Nagios XI - Switch and Router Wizard Architecture Network Switch and Router Wizard Overview Nagios XI uses configuration wizards to configure commands and services for any kind of monitoring. The Switch and Router wizard is specifically designed for monitoring network devices and does this using S... Read More
- Nagios XI - Terminology Overview Nagios XI Terminology Overview This guide will cover common terminology used when working with Nagios XI and how each item relates to the overall monitoring system. Each item will be covered at a high level. Hosts A host in Nagios XI is a spe... Read More
- Nagios Network Analyzer - Top 5 Talkers is not appearing for my device Problem Description Any device that implements NetFlow Secure Event Logging (NSEL) instead of a standard sflow or netflow protocol may be affected. From Cisco's documentation:NSEL events are used to export data about flow status and are triggere... Read More
- Nagios Network Analyzer - An Introduction - NWC14 An Introduction to Nagios Network Analyzer This presentation will provide an introduction to the capabilities, features, and benefits of Nagios Network Analyzer. Attending this session is recommended for organizations looking to deploy a network traf... Read More
- Nagios Network Analyzer - Network Monitoring Network Monitoring - NWC13 Nagios Network Analyzer is used for collecting network flow information, determining what is using your bandwidth, and where it's going. Final Thoughts For any support related questions please visit the Nagio... Read More
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