Managing VLANs and BBMDs in BACnet Networks: A Practical Guide
On paper, virtual local area networks (VLANs) and BACnet Broadcast Management Devices (BBMDs) seem completely at odds. VLANs are meant to separate and segregate traffic into multiple subnets. At the […]
Collaborative OT Crisis Response: Getting the Right People the Right Data
Operational Technology (OT) networks are the backbone of essential systems—lighting, HVAC, elevators, and entry systems—making any unplanned downtime a critical event. Unlike IT networks, it’s unlikely a campus, hospital, or […]
WHEN DO YOU NEED SITE SCOPES?
If you’re an OptigoVN user, there’s a good chance you’ve heard of Site Scopes. They are our secret weapon: with a Site Scope enabled on your OT network, you’re getting […]
HOW TO CONNECT YOUR OT NETWORK TO OPTIGOVN (IN LESS THAN 5 MINTUES!)
Whether you’re new to OT networks or a seasoned expert, Optigo Visual Networks (OptigoVN) makes it simple to set up and start monitoring your network. To prove it, we created […]
Global Who-Is Storms Slowing You Down? Here’s How to Spot Them
BACnet global broadcast messages are important for device discovery, notifications, and other common operations. But without constraints, they can grow into BACnet broadcast storms, slowing your network to a crawl. […]
Root Cause Analysis for Effective Troubleshooting—Made Simple with OptigoVN
Quick Primer: What is Root Cause Analysis (RCA)? Root cause analysis for effective troubleshooting (RCA) is a systematic approach focused on identifying and resolving the underlying causes of problems rather […]
The Ultimate BACnet FAQ
One of the biggest barriers we’ve encountered in the OT networking industry is the significant lack of easily accessible educational resources. For individuals who are new to the business of […]
IT OT Convergence: 3 Big Reasons IT Pros Should Care
The lines are blurring. More often than not, IT professionals are asked to be involved in the deployment, management, and monitoring of operational technology (OT) networks within their facilities. As […]
Unlocking the Full Potential of Your OT Network with Site Scopes
Ensuring optimal performance of your operational technology (OT) network is crucial in today’s rapidly evolving smart building technology environment. As networks become more complex, traditional monitoring and troubleshooting methods fall […]
How to Stop DDoS Attacks on Your OT Network
There are a lot of factors that contribute to the poor performance, or even downtime, of an OT network, including distributed denial of service (DDoS) attacks. DDoS attacks often originate […]
