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

Subnets. What is a subnet? How does it work?

Subnetting is the process of dividing a network into several smaller, independent subnets. Each subnet is a portion of the core network that follows a specific logic. We know the definition of the use of subnets in local networks that we could use in our company, y, since the benefits of using subnetting are several.

Kentik Bytes - Identifying Idle Cloud Resources

Phil Gervasi introduces a method for identifying idle resources in AWS using the Kentik platform. By selecting dimensions such as Logging Status, Observing VPC ID, and Observing Region, users can filter the data to determine if a resource is actually doing anything from a network perspective. “No Data” messages indicate resources with no network activity, and a more specific filter can be created based on this message to isolate idle resources. By adjusting the time frame and observing bits per second, users can determine how long resources have been idle.

Enhancing IT Monitoring with DX UIM 23.4 Cumulative Update 2

In the ever-evolving landscape of IT infrastructure, staying ahead of potential issues and ensuring optimal performance is crucial. Broadcom’s DX Unified Infrastructure Management (DX UIM) has been a trusted solution for comprehensive monitoring and management. With the release of DX UIM 23.4 Cumulative Update 2, users can expect a host of new features and improvements designed to enhance their monitoring capabilities.

Capitalizing on the Potential of Automation in Network Operations: Why Integration is Key

In many organizations, network teams are experiencing a significant skills shortage. The network operations center (NOC) requires expertise in various emerging technologies, which makes it increasingly challenging to find qualified candidates with the right skills. A recent survey revealed that in 2022, only 26% of companies found it somewhat to very difficult to hire networking professionals. By 2024, this figure had risen to 41%.

What Are Monitoring Agents & How to Deploy & Configure Them | Obkio NPM Onboarding Series

Welcome! In this video, we’re discussing Network Monitoring Agents in Obkio’s Network Performance Monitoring App. Monitoring agents (software, hardware, virtual appliance) are be deployed to monitor network performance in all network locations. This video will also teach you how to create new Monitoring Agents or to modify or delete Agents you already have in your account.

What is Application Performance Monitoring (APM) & How It Works | Obkio NPM Onboarding Series

Welcome to Obkio’s App! In this video, we’ll be exploring the “Application Performance” tab within the app. You can use Application Performance Monitoring (APM) to monitor web and application performance, and more specifically, to test any website or web application from an HTTP or HTTPS point of view. APM helps you understand if network issues are coming from your local network or not.

What is High Packet Loss & How to Fix It

Believe it or not, seamless and efficient data transmission is super important for both businesses and individual users and impacts a variety of different applications and services. However, one of the common issues that can disrupt this flow is packet loss, which can lead to a variety of network performance problems. High packet loss is particularly concerning since it can severely impact the quality of VoIP calls, video conferencing, online gaming, and even basic web browsing.

Understanding and Controlling AWS Transit Gateway Costs with Kentik

AWS Transit Gateway costs are multifaceted and can get out of control quickly. In this post, discover how Kentik can help you understand and control the network traffic driving AWS Transit Gateway costs. Learn how Kentik can help you understand traffic patterns, optimize data flows, and keep your Transit Gateway costs in check.

Navigating Growth: Dave Wilkeson on Becoming the MSP Advisor

In this episode of Now That's IT: Stories of MSP Success, we sit down with Dave Wilkeson, the founder and CEO of MSP Advisor, to uncover the key strategies that propelled him from a tech hobbyist to a renowned leader in the Managed Service Provider (MSP) industry. Dave shares invaluable insights into the critical role of financial discipline in scaling an MSP, offering candid advice he wishes he could give his younger self.

Residential Proxies for Competitor Analysis in 2025

As you navigate the competitive landscape in 2025, having the best tools at your disposal is essential. Leveraging competitor analysis' residential proxies can provide vital insights to give your business an edge. Your competitor's strategies and tactics hold valuable lessons. Utilizing residential proxies properly allows you to gain a deeply granular view into their activities without compromising your anonymity or getting blocked.