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Networks

The latest News and Information on IT Networks and related technologies.

A beginner's guide to network monitoring with Grafana and Prometheus

Networks are the backbone of inter-communications within computer systems and applications. When networks go down or experience any interruption of service, the impact is widely felt and can result in significant service disruptions and lost revenue. This is why network monitoring is mission critical for organizations. Visibility into network performance is key to ensuring that network engineering teams can be more proactive and identify problems before those issues cause outages.

Why you need network monitoring?

Network monitoring is a continious analysis of a network to detect and correct any performance issues. Network monitoring involves collecting network statistics to determine the quality of services offered by the network. With tools like Icinga, it’s possible to monitor hardware and software in your network. Espacially in the pandemic when many employees work from home, it’s good to have a tool which checks the network permanently.

How to Import/Export Orion Alerts

The Out of the Box alerts on the Orion Platform are good, but alerts for specific needs are better. The flexibility of the alerting engine in the Orion Platform is one of the best ways to tune the platform to your needs. We'll show you how to import alerts from THWACK and how to share any of your excellent alerts with the SolarWinds community. Working with real-world examples is just another way to have your Orion Platform performing properly for your organization.

How to Troubleshoot Networks with Employees Working from Home

Since the start of the pandemic, many employees have been working from home, which has changed the way that companies manage their IT services. In this article, we’re running you through how you can use Obkio Network Monitoring to help IT Teams troubleshoot and solve a variety of network problems affecting users working from home.

Networks and interconnectivity with Hank Kilmer | Network AF Episode 9

In today's episode of Network AF, Avi interviews Hank Kilmer, Vice President of IP Engineering at Cogent. The two discuss Hank's career running major internet backbones, how he got into networking in the late 80's, and his thoughts on mentorship in the networking community. Watch now!

Tonga downed by massive undersea volcanic eruption

On Saturday, the pacific island nation of Tonga was decimated by a massive volcanic eruption that was visible from space. At 5:27pm local time, the underwater volcano Hunga Tonga-Hunga Ha’apai unexpectedly erupted, sending ash and debris for hundreds of miles. As of this writing, all internet and telephone communications between Tonga and the rest of the world are still down.

Distributed Healthcare Network Monitoring is Possible (with the Right System)

Healthcare SysAdmins haven’t just taken the concept of digital transformation to heart—they’re one of its largest proponents. Quality care improves patient outcomes, so healthcare organizations have embraced the idea of highly connected and digitally enhanced environments to help deliver that care. But while healthcare might often be at the forefront of the digital transformation and tech adoption wave, that doesn’t mean the process isn’t fraught with challenges.

How To Select The Right NaaS Partner

The end-goal for a CIO adopting a Network-as-a-Service (NaaS) approach is to create a predictable, cloud-like consumption model for enterprise infrastructure. NaaS is designed to ensure that the enterprise network is state of the art and continually adopts innovations, frees the enterprise IT staff from monitoring tasks, rolls up the range of SLAs, and reduces the need for specialist skills in-house.