Operations | Monitoring | ITSM | DevOps | Cloud

Reveal Hidden Network Issues with Network Traffic Analysis Plus

Your IT team can minimize network errors, outages, configuration issues and performance degradation with the newest Progress WhatsUp Gold feature, Network Traffic Analysis Plus (NTA+). This new solution helps reduce troubleshooting times and quickly determine the root-cause analysis of network and application performance issues.

What Are Network Monitoring Agents & How to Deploy & Configure Them

In this article, we’ll dive into the video where we discuss Network Monitoring Agents in Obkio’s Network Performance Monitoring App. Monitoring Agents (software, hardware, virtual appliances) are deployed in key network locations to monitor performance between all network sites. 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's new with Microsoft Azure for 2025

Microsoft Azure remains the second largest cloud service provider with 24% of the market share globally but boasts the most availability zones, spanning 60+ regions worldwide. Over the past 12 months, the platform has seen major advancements across AI and infrastructure, and we share some of the highlights in this blog.

7 Best DNS Monitoring Tools + How to Monitor DNS Server

DNS is one of the most crucial internet services. It’s the communicator and concierge of online experiences. Everything, from the web content you browse and the email and chat services you use to social platforms like Facebook and Instagram, depends on DNS functioning on a round-the-clock basis. Given its importance, it’s no surprise this fundamental service is targeted by hackers and cyber criminals.

Learn How Network Observability Can Help Your Organization to Be DORA Compliant

We recently worked on an RFP for a customer whose primary driver was compliance with the new Digital Operational Resilience Act (DORA) regulations. The project aimed to make financial services more reliable and secure, protecting both consumers and the technology provider. Helping with this RFP was a rewarding learning experience due to this effort’s high priority and the key challenges faced by this organization.

The hidden costs of not tracking network configurations

Has this ever happened in your workplace? A key application goes offline during peak working hours, or worse, when a client is evaluating your business, leaving network administrators scrambling to identify the cause. Could it be a misconfigured switch, an unauthorized change to a router, or undocumented configuration drift? Without proper network configuration management, your organization is losing more than just uptime—it’s losing money, reputation, and agility.

What is Network Performance Monitoring (NPM): How It Works & How to Deploy It

In this article, we’ll walk you through Obkio’s powerful Network Performance Monitoring features by exploring the “Network Performance” tab in Obkio’s Network Performance Monitoring App. We’ll guide you through the video demonstration and take a closer look at the “Network Performance” tab, which provides a comprehensive overview of your network’s health.

How to Deploy Amazon Bedrock Using AWS Direct Connect and Megaport

Discover how you can use Megaport to access Amazon Bedrock via AWS Direct Connect for secure AI connections. Based on our recent conversations with networking teams and AWS users, 2025 is the year for implementing AI rather than just talking about it. But for many organizations starting their generative AI journey, a major concern is keeping data secure and private when it’s used for model tuning. This is just what Amazon Bedrock was made for.

10 must-have IPAM features that ensure seamless network operations

Let’s start with the basics: What is IPAM? IP address management (IPAM) refers to the process of monitoring, organizing, and optimizing the allocation of IP addresses within a network. Proper IP management prevents issues like address conflicts or duplication, ensuring optimal utilization of this essential networking resource. Modern IPAM solutions go far beyond traditional methods, providing features such as real-time IP tracking, automated allocation, and detailed usage analytics.

Challenges of Monitoring Network Quality in VCF Environments

As organizations modernize their IT infrastructure with VMware Cloud Foundation (VCF), ensuring seamless workload and application mobility becomes critical. One often overlooked yet critical factor in this transformation is the quality of the networks connecting data centers and cloud environments. This is especially challenging in environments dependent on internet service providers (ISPs) and other external networks, where internal network operations teams have limited control over network behavior.

A Comprehensive Guide to Network Operations Center (NOC) Costs

Businesses are increasingly depending on network operations centers (NOCs) to ensure their IT systems operate without interruption. Given the myriad of options available, pinpointing the appropriate pricing for NOC services can prove challenging. This guide will explain the factors that affect how much NOC costs and help you make an informed decision that suits your business.

How to Troubleshoot ISP & Internet Issues with Obkio

In this article, we’ll break down our video, brought to you by Obkio's network pros, where we show you how to use Obkio’s Network Performance Monitoring tool to troubleshoot an Internet issue on the Internet Service Provider’s end. Internet issues can be frustrating, especially when they disrupt your business operations or daily activities. Often, these problems originate from your Internet Service Provider (ISP), making it crucial to identify and resolve them quickly.

TCP Monitoring Made Simple: Keep Your Network in Check

TCP monitoring works behind the scenes, ensuring smooth data transfers and reliable communication between devices. Without it, troubleshooting slow connections or dropped packets becomes a guessing game. In this blog, we’ll break down why TCP monitoring is crucial, how it works, and some key insights to help optimize your network performance and speed up troubleshooting.

Threat Detection and Response: How Flowmon Detected an Attack in Real Time

According to a study by IBM, organizations, on average, take more than 190 days to identify a data breach and an additional 60 or more days to remediate the issue. The financial implications of such an event, including mitigation and remediation, run into millions and can pose a serious risk to business continuity. However, organizations can effectively handle these scenarios with the help of robust security solutions and well-defined processes.

How AI In The NOC Will Transform Network Operations

In July 2024, a routine network configuration change at Microsoft caused a global outage that left millions without access for 90 minutes. The culprit, however, was a network issue within the Microsoft WAN that disrupted global routes. Unfortunately, this isn’t a one-off network outage but a part of a broader, troubling trend. Modern Network Operation Centers (NOCs) are far too siloed and broken to handle the growing complexity of modern networks.

Comparing Azure NSG and VNet Flow Logs

Phil Gervasi compares Azure NSG Flow Logs and VNet Flow Logs, explaining the benefits VNet Flow Logs bring to network observability in Azure environments. Learn how VNet Flow Logs simplify network monitoring, improve traffic visibility, and address the limitations of NSG Flow Logs by capturing traffic at the virtual network level. Learn about VNet Flow Log applications—including traffic analysis, network optimization, and security enhancement—and how Kentik integrates with these logs for deeper insights and advanced analytics.

5 Most Common MPLS Issues & How to Fix Them

From 2010 to 2017, MPLS (Multiprotocol Label Switching) was the go-to solution for enterprise networks. It offered reliability, security, and performance that businesses relied on for their critical operations. Since then, many organizations have moved to SD-WAN, attracted by its flexibility and cost-effectiveness. However, MPLS is far from obsolete.

Proxies Explained: What They Are, How They Work, and Why You Need Them

If the word 'proxy' sounds familiar to you but you're still in doubt whether you need it or not, then you came across this article not by chance. In this comprehensive guide we'll explore the realm of proxies, detailing their definition, functionality, and the reasons they are becoming increasingly vital in today's online landscape.

Switch to Network Configuration Manager, the best Cisco DNA Center (DNAC) alternative

Find out why ManageEngine Network Configuration Manager is the smarter choice over Cisco DNA Center. From intuitive configuration comparison and multi-vendor support to transparent pricing and built-in workflows, this page highlights why IT admins worldwide prefer ManageEngine NCM for efficient and cost-effective network management.

7 Leading Network Monitoring Tools for Enterprises

Ensuring your enterprise network runs smoothly is key to both productivity and security. As businesses rely more on connected devices, applications, and cloud services, network monitoring has become a vital part of IT infrastructure. Enterprise network monitoring tools offer valuable insights into the health, performance, and security of your network. In this blog, we'll explore enterprise network monitoring tools, their benefits, how to choose the right one and highlight 7 popular options.

DX Operational Observability: Onboarding OpenTelemetry in Minutes

In our era of cloud-native applications, robust observability is critical to maintain performance, identify issues, and enhance user experiences. With its advanced capabilities, DX Operational Observability (DX O2) integrates seamlessly with OpenTelemetry, a leading open-source observability framework. In this blog, we explore how to onboard the OpenTelemetry Demo Application to DX O2. The demo application provides a hands-on introduction to combining these powerful tools.

Azure Private Link, Explained

Azure Private Link is Microsoft’s ultimate offering to get secure, scalable connectivity for your services. Here’s everything you need to know about it. Whether you’re working with a hybrid cloud environment, multi-region deployments, or simply looking to secure access to Microsoft Azure’s platform services, this hyperscaler provides a variety of connectivity options tailored to different needs.

What to Consider When Choosing A Network Device Monitoring Solution

A comprehensive understanding of the computers, servers, routers, switches, and other devices that form the foundation of your IT environment is critical to mitigate the risk of downtime and security vulnerabilities. Let’s explore some key factors to remember when choosing the right solution to monitor your network devices.

What Is Cloud Monitoring? A Guide Through the Best Tools

As more businesses embrace digital transformation, cloud computing is becoming more relevant each day. Cloud technology provides the flexibility, scalability, and agility modern organizations need to stay competitive, transforming everything from daily operations to customer experiences. However, as companies expand their use of the cloud, managing these complex environments is proving to be a real challenge. What is cloud monitoring?

See What Makes Datacenter Proxies by ScrapingAnt the Best Choice for Automation

Digital marketing experts constantly require web scraping tools to conduct research, examine international website versions, and analyze competitors. Proxy servers are a primary option to avoid blocks and explore web pages from different locations. See what makes datacenter proxies by ScrapingAnt a primary choice for your automation tasks.

New, Powerful Infrastructure Monitoring Capabilities Delivered in DX UIM 23.4 Cumulative Update 3

DX Unified Infrastructure Management (DX UIM) from Broadcom is a cornerstone enterprise solution that can be employed for precise and powerful infrastructure monitoring. For many enterprises, DX UIM is central to their overall observability strategy. Over the years, ongoing enhancements to DX UIM have supported continual changes in modern enterprise environments and cemented the solution’s strong position as the single source of truth for all aspects of infrastructure monitoring.

SolarWinds Network and Infrastructure Observability

SolarWinds observability helps IT teams gain complete visibility across on-prem and cloud environments. Monitor everything from physical servers to AWS, Azure, and Kubernetes with real-time insights and traffic flow analysis. Quickly identify and resolve issues to optimize performance, simplify workflows, and reduce downtime. Get the unified visibility you need with SolarWinds—wherever you need IT.

Top 7 security risks for 2025

The exponential growth of new technologies, such as generative AI, in conjunction with the rapid adoption of cloud technologies and the boom of IoT devices, has created an abundance of data that needs to travel across diverse ecosystems. This proliferation of technology brings many benefits to organisations but simultaneously creates more vulnerabilities and security challenges to manage.

Selector's Digital Twin: The DVR of Networking

Network operations have become increasingly complex due to the distributed nature of modern applications which use data from private data centers, public clouds and the internet to provide end user services. With the adoption of these multi-cloud, multi-tier application architectures, network engineers must integrate new services (e.g AWS Direct Connect and Kubernetes clusters) from cloud providers into their existing services.

Announcing HAProxy Enterprise Kubernetes Ingress Controller 3.0

We’re excited to introduce HAProxy Enterprise Kubernetes Ingress Controller 3.0, packed with powerful new features that bring greater control, performance, and observability to managing Kubernetes environments. This release delivers TCP custom resource definitions (CRDs) to improve mapping, structuring, and validation for TCP services within HAProxy Enterprise Kubernetes Ingress Controller.

N-able N-central Quarterly Roundup - Q4 2024

Hear from Mike Adler, Chief Technical Office and Chief Product Officer at N-able, for the newest updates for N-central RMM. Some highlights include an enhanced security with audit logs for SIEM integration, AI driven developer portal in preview, and a host of new functionality to help techs be more efficient and streamline device deployment and stability. Additionally we have added new integrations with Cork, ScalePad, immy.bot, and vCIO ToolBox.

TikTok Emerges from Shutdown Without Bytedance's US CDN

Kentik’s Doug Madory looks into this weekend’s 14-hour outage of popular video sharing service TikTok, which was slated to be banned from the US per recent legislation. While TikTok came back, it is notably no longer being served by parent company Bytedance’s US CDN. We delve into the traffic statistics in this blog post.

N-able N-central Quarterly Roundup - Q4 2024

Hear from Mike Adler, Chief Technical Office and Chief Product Officer at N-able, for the newest updates for N-central RMM. Some highlights include an enhanced security with audit logs for SIEM integration, AI driven developer portal in preview, and a host of new functionality to help techs be more efficient and streamline device deployment and stability. Additionally we have added new integrations with Cork, ScalePad, immy.bot, and vCIO ToolBox.

IT Inventory Management

You can’t monitor, protect, or fix what you don’t know. That simple concept helps explain why IT inventory management is the cornerstone of effective IT and security ops. However, given the highly distributed and dynamic nature of modern networks, maintaining an up-to-date inventory can be challenging. Modern IT assets are everywhere, from corporate data centers to third-party clouds to coffee shops where remote workers stop for a snack.

What is DDI? Meaning, Features & Benefits

As a network administrator, having full visibility and control over your network infrastructure is critical. However, managing core network services like DNS, DHCP, and IP addresses can become complex, especially as your network grows. This is where DDI comes in. DDI (DNS, DHCP, IP Address Management) solutions integrate these essential networking functions into a single, centralized management platform.

Introducing 100G MCRs

Bring super-high-bandwidth routing to your multicloud network with our new 100G option for Megaport Cloud Router. The amount of data processed by the average business on a daily basis is eye-watering, especially when you compare it to pre-COVID numbers. And as AI proliferates and globally remote workforces collaborate to hit tighter deadlines, bandwidth capacity needs just keep increasing.

Importance of Remote IT Support in Dispersed Teams

Despite the headlines return to office (RTO) has been making, remote work and distributed workforces are here to stay. Case in point: a Robert Half report found that almost 9/10 workers considering a job change were interested in remote or hybrid roles1. For IT, that means solving the challenges of providing remote IT support for dispersed teams is a crucial part of the job. Getting remote IT support right takes a combination of strategy, tactics, and tools that can vary significantly from team to team.

IT Metrics & KPIs to Track Success

Imagine running an IT department without a compass—no clear way to gauge performance, spot problems, or demonstrate value to the rest of the organization. Issues are escalating unnoticed, improvements are relying on guesswork, and when someone asks, “How is IT helping the business?”—it’s tough to give a confident answer. Without IT metrics, this chaos becomes a reality. Tracking the right IT key performance indicators (IT KPIs) transforms chaos into clarity.

SSL Certificate-How to Monitor and Manage Certificates

Maintaining data security is a top priority for any organization. Secure Sockets Layer certificates—usually called SSL certificates—are an important part of this effort. SSL certificates are small data files designed to prevent hackers from getting access to private business data as it passes between a website and a visitor’s browser.

Best Wi-Fi Analyzer Tools - Free and Paid

As the number of wireless networks explodes, detecting, managing, and maintaining your Wi-Fi can become problematic. When everyone around you is blasting their own Wi-Fi signals—particularly in large business complexes with lots of other large companies—you’re more likely to experience problems with Wi-Fi signals dropping out, poor connectivity, and slow performance.

Your Questions Answered on Simplifying Hybrid and Multicloud Network Connectivity

Dive into the highlights of our webinar Q&A with Aviatrix for expert guidance on how to streamline your network using Aviatrix and Megaport. Co-authored by Tim McConnaughy, Technical Marketing Engineer, Aviatrix In September 2024, we held a webinar with Aviatrix that had our team buzzing for weeks afterwards.

Democratizing Access to Network Telemetry with Kentik Journeys

In this post, discover how Kentik Journeys integrates large language models to revolutionize network observability. By enabling anyone in IT to query and analyze network telemetry in plain language, regardless of technical expertise, Kentik breaks down silos and democratizes access to critical insights simplifying complex workflows, enhancing collaboration, and ensuring secure, real-time access to your network data.

What Is a Network Baseline & Why You Need One

Imagine driving to work every day on the same route. You know how long it typically takes, where traffic tends to slow down, and which shortcuts can save you time. But one day, your commute takes twice as long, and you’re left wondering – was it an accident, construction, or just bad luck? Knowing what’s “normal” for your commute helps you immediately recognize when something’s off and figure out why. The same principle applies to your network.

Docker Networking 101

This series will guide you through the most crucial container networking concepts. You don't need to be a Docker expert to apprehend the different concepts introduced here, though a basic understanding of networking, Docker, and Kubernetes is required. You can fast-track to the second part by going to Docker Networking Part II. Docker is a tool designed to create, build, and run isolated environments inside containers. It's widely used to containerize applications to run inside lightweight containers.

7 Best Network Management Software Tools

Managing a network can be daunting, especially as your infrastructure grows in size and complexity. Fortunately, network management software can help you monitor, manage, and optimize your network, ensuring everything runs smoothly. This post will explore the seven best network management software tools available today. After, we’ll dive into a comprehensive guide on network management to help you understand its importance and how to choose the right tool for your needs.

How HTTP/2 Works and How to Enable It in Go

Once you’re comfortable with net/rpc from previous article (From net/rpc to gRPC in Go Applications), it’s probably a good idea to start exploring HTTP/2, which is the foundation of the gRPC protocol. How HTTP/2 Works and How to Enable It in Go This piece leans a bit more on the theory side, so heads-up, it’s text-heavy. We’ll focus on understanding HTTP/2 and then briefly touch on enabling it in Go. So, grab a coffee, settle in, and let’s break it down.

When and How to Use Log-Based Metrics in DX Operational Observability

DX Operational Observability (DX O2), a next-generation AIOps and Observability solution from Broadcom, offers two powerful capabilities that generate valuable insights from complex log data. Since DX O2 supports ingestion of logs from a wide variety of sources, the solution offers an enormous opportunity to improve observability and power AIOps.

Why Your Business Needs to Invest in an IP Address

Creating a successful online presence is essential for businesses in today's highly competitive digital landscape. A vital component of this digital identity lies in the significance of having a unique IP address. Investing in an exclusive IP address can open doors to numerous advantages in performance, security, and branding. As companies evolve, understanding the value of a dedicated IP address will play a crucial role in ensuring that their online initiatives not only succeed but also thrive.

Network Observability: Boosting NOC Performance in an AI-Driven World

In today’s digital battleground, a business’ survival depends on the robustness and reliability of its network infrastructure. Network connectivity represents the backbone of critical operations and services. Optimized network performance and experience is the lifeblood of corporate success. With the surge in cloud computing and cutting-edge technologies, networks are becoming intricate and multi-layered beasts.

Anatomy of an OTT Traffic Surge: Netflix Rumbles Into Wrestling

On Monday, Netflix debuted professional wrestling as its latest foray into live event streaming. The airing of WWE’s Monday Night Raw followed Netflix’s broadcasts of a heavily-promoted boxing match featuring a 58-year-old Mike Tyson and two NFL games on Christmas Day. In this post, we look into the traffic statistics of how these programs were delivered.

How to Fix Poor AWS Latency

Find out how to reduce your latency and get better network performance from the leading cloud service provider. In the modern business world, AWS is everywhere. According to HG Insights, the leading hyperscaler has over 50% market share, with 2.38 million businesses worldwide using AWS cloud services in 2024. One of the top questions we hear AWS users ask is how they can make their AWS connection faster.

Four stand-out data movement trends shaping 2025

As we step into a new year, Neil Templeton, SVP of Marketing, highlights four transformative trends that are reshaping network infrastructure and revolutionising how data moves across diverse ecosystems. In this blog, we explore these pivotal themes and offer key insights for organisations seeking to optimise and secure the movement of their data across clouds, data centres, devices and more.

Understanding Docker Networking Part II

Docker is a helpful tool for application management. You can use Docker in various ways: in the standalone mode, using Docker Compose on a single host, or by deploying containers and connecting Docker engines across multiple hosts. The user can use Docker containers with the default network, the host network, or other more advanced networks like overlays. This depends on the use case and/or the adopted technologies.

How Cloud Servers Boost Speed, Reliability, and Profitability for Traders

Forex trading moves fast, and every millisecond can make or break a deal. I've seen how technology has revolutionized this space, and one game-changer that stands out is the use of cloud servers. They've become a vital tool for traders looking to stay ahead in this highly competitive market.
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How MSPs Provide SaaS, UCaaS, and Network Monitoring

With the reliance on cloud computing continuously surging, Managed Service Providers (MSPs) are required to deliver a wider range of support services. Efficiently managing Unified Communications as a Service (UCaaS) and Software as a Service (SaaS) has become increasingly difficult but more important. To meet and exceed their clients' demands, who depend heavily on these cloud solutions, MSPs need robust Digital Experience Monitoring (DEM) tools. These tools are essential for identifying application performance issues, maintaining service quality, and ensuring an optimized end-user experience.

Guide: Why You Should Replace FTP and Five Top FTP Alternatives

From financial records and client contracts to internal communications, organizations transfer files and sensitive data daily. A secure file transfer solution has always been non-negotiable, but it’s more critical than ever amidst the rise of data breaches and cyberattacks. For many years, File Transfer Protocol (FTP) was the standard. However, its outdated security measures and lack of encryption make it vulnerable to cyber threats, leaving shared data at risk of interception and misuse.

Renting a Dedicated Physical Server, a comprehensive Guide for you

In today's digital landscape, the demand for powerful and reliable hosting solutions is higher than ever. For businesses requiring enhanced performance, security, and scalability, renting a dedicated physical server often becomes the preferred option. But how do you go about choosing the right server for your needs? Let's explore this step-by-step, addressing the nuances and considerations involved in renting a dedicated physical server.

The Ultimate Guide to the Best SFTP Servers in 2025

Secure File Transfer Protocol (SFTP), also known as SSH File Transfer Protocol, is a robust, encrypted method for transferring files across networks, designed as a more secure alternative to traditional File Transfer Protocol (FTP). Essential for industries handling sensitive data—like finance and healthcare—SFTP protects against unauthorized access and enables efficient file management, making it a critical tool for remote access and data protection.

Tips on troubleshooting your network like a pro

Sometimes life can be pointless, and other times, it might just be that your network has stopped working, and now you have too much time to ponder the true purpose of life. If you are in that second situation, let’s get that network fixed before you start regretting your life choices. Troubleshooting is a repetitive yet rigorous process where you analyze and test individual network components like a chef checking every ingredient before cooking up a delicious dish.
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Capturing Network Traffic anytime

Capturing network traffic is usually done either for security reasons or to troubleshoot networking issues. But by the time you initiate a network capture (either manually or automatically) it’s often too late already – the train has already left the station. Point in case: Say your SIEM (obviously EventSentry) detects abnormal or suspicious behavior in a log and a network capture is initiated.