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Networks

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

How to Measure Network Performance: 5 Network Metrics

As more companies continue to rely on SaaS and cloud applications to run their businesses, it becomes important for them to ensure their network infrastructures can withstand the demand, and that they’re able to offer their services quickly and reliably. Continuous network monitoring can help you ensure that your network is always performing at its highest level. So, we’re running you through exactly how to measure network performance, and what network metrics you should be looking at.

Resolve network security issues efficiently with the Firewall Analyzer-ServiceDesk Plus integration

ManageEngine Firewall Analyzer reviews firewall logs to capture network security threats. It generates alerts upon detecting security threats and attacks, and notifies you, the security administrator, in real time. You can configure alerts to be sent via email, SMS, and more. With these real-time notifications, you can troubleshoot to take instant remedial action. You can also make changes to your firewall policies and configurations to prevent recurring security incidents.

SMTP Ports (25, 587, 465, or 2525) - What is SMTP Port? How to Choose the Best and Right SMTP Port?

It can be difficult to choose an SMTP port. When we set up the Simple Mail Transfer Protocol SMTP Server, the first question that comes to mind is this. Which port is the best for SMTP connections? There are a variety of ports to choose from, but which one should you use? Allow me to take you on a journey through the history of each port. It will give you a good understanding of all of the ports, and then we'll talk about which one is optimal for SMTP connections.

Investigating Network Anomalies - A sample workflow

Network anomalies vary in nature. While some of them are easy to understand at first sight, there are anomalies that require investigation before a resolution can be made. The MITRE ATT&CK framework introduced in Kemp Flowmon ADS 11.3 streamlines the analysis process and gives security analyst additional insight by leveraging knowledge of adversaries' techniques explaining network anomalies via the ATT&CK framework point of view.

Increase Efficiency with an IT Command Center: N-able Passportal and Auvik

In this webinar, co-hosted by Max Eidsvik of N-able Passportal and Patrick Albert of Auvik, you will learn steps you can take to create an IT command center that will make you more efficient and more proactive. Our hosts discuss best practices including documenting all processes, recording device support information, keeping a full inventory, standardizing client information, linking complimentary documents, and more!

How to Troubleshoot Network Issues-Guide and Recommended Tools

You’re going to run into network issues during normal operations—in part because so many kinds of errors can cause noticeable problems in your network. Identifying the root cause of each issue is critical and to do so successfully, you want to make sure you have the right network troubleshooting solutions in your arsenal before wading in. This helps ensure you have a clear understanding of the scope of the problem before you attempt any network troubleshooting steps.

What is Network Optimization? 8 Reliable Techniques

Network optimization is a set of tools and techniques used to improve network performance and reliability. As such, it’s not a “one and done” operation but an ongoing process. Business requirements dictate a certain level of performance, but time and budget often limit what you can and can’t tweak. So, you optimize within those constraints.

Costa Rican educational org realizes improved visibility into its IT infrastructure, enhanced IT health and performance

The Ministry of Public Education (MEP) serving Costa Rica is an educational organization with 80,000 employees. MEP is the technical and administrative body responsible for the accreditation, supervision, auditing, inspection, and control of private schools, beginning with preschool. The problems faced MEP is a government agency supported by five data centers and 181 servers.