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

How Scalability Works in SolarWinds Observability Self-Hosted

Cheryl Nomanson, SolarWinds staff technical trainer, provides a comprehensive overview of SolarWinds architecture and scaling options for self-hosted deployments. She explains the centralized deployment model starting with a single SolarWinds server that handles polling, web console, and database connections. The presentation covers key scaling indicators including polling thresholds that warn users at 85% capacity and alert at 100%. She demonstrates how to add up to 100 polling engines per server and additional web servers to handle more concurrent users.

Observability vs Monitoring: What's the Real Difference in 2026?

Understand the real difference between observability and monitoring — and why modern IT teams in 2026 need both. Monitoring tells you something is broken; observability explains why. See real examples, faster troubleshooting workflows, and how Motadata ObserveOps unifies both in one platform. Don’t forget to like, share, and subscribe for more IT insights.

Calculating The Kubernetes Integration Tax: What Your DIY Networking Stack Actually Costs

It was 11:47pm on a Thursday night, and a senior platform engineer at a large North American bank was rolling back a ‘simple’ configuration change. The change itself was small, a routine update approved through the usual review process, but when it was applied, pods began cycling and connections started dropping. For the next three seconds, mobile banking sessions already mid-transaction dropped. Customer support lit up.

What's New with Progress WhatsUp Gold 2026.0

Progress WhatsUp Gold 2026.0 helps IT teams improve network visibility, strengthen security and work more efficiently. In this recorded webinar, explore what’s included in this free upgrade for customers with an active service agreement, including: Learn how Progress WhatsUp Gold 2026.0 can deliver proactive visibility with trusted security across your IT infrastructure.

Obkio Microsoft Teams Monitoring vs. Microsoft Teams Admin Center

Most IT teams rely on Microsoft Teams Admin Center as their default monitoring tool to find and fix Microsoft Teams issues, but there's a gap between what it shows and what actually causes call quality problems. Teams Admin Center gives you Microsoft's perspective on what happened after an MS Teams call ended. It doesn't tell you what was happening on your network, on your users' devices, or in the five minutes before the complaints started coming in.

AI Diagnostics in Kentik NMS (Network Monitoring System)

Network problems are easy to spot. Proving root cause is the hard part — and it’s where most of MTTR gets burned. Kentik’s new AI diagnostics in the Network Monitoring System (NMS) close the gap between detection and diagnosis by bringing three capabilities directly into Kentik AI Advisor.

Accelerating MTTR with Faster Root Cause Diagnosis: AI Advisor Now Supports On-Demand Connectivity, Config Context, and Device Diagnostics

Knowing something is broken is easy. Figuring out why is hard. Introducing three new, native AI diagnostic capabilities in the Kentik Network Intelligence Platform to accelerate root cause analysis and keep your network running better.

What Is SNMP? Gain Real-Time Insights Into Network Performance (2026)

SNMP is the universal protocol for monitoring network infrastructure, but its real value depends on which version you run, how you secure it, and how well your monitoring tool handles the OID work for you. SNMP (Simple Network Management Protocol) is the standard protocol IT teams use to monitor and manage network devices.

How Criteo handles 23M requests per second (RPS) with HAProxy Runtime API automation

Criteo handles 23 million requests per second (RPS) while maintaining peak performance and minimizing downtime. For most organizations, handling that level of traffic is just a theoretical stress test — a what-if scenario should their infrastructure ever be overwhelmed by an unexpected wave of requests. But for Criteo, 23 million RPS is just another Tuesday.

What Is Network Operations Center (NOC)

Quick Answer A Network Operations Center (NOC) — pronounced “knock” — is a centralized physical or virtual facility where IT professionals monitor, manage, and maintain an organization’s network infrastructure on a 24/7/365 basis. The NOC serves as the nerve center for detecting incidents, coordinating responses, and ensuring maximum network availability and performance.