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 […]
How to Sell Service Contracts and Increase Revenue in 5 Steps
As a systems integrator, your relationship with your customer should never end after installation. Offering a full suite of ongoing service contracts can enhance the value of any sales agreement […]
BACnet Diagnostics Made Easy with Optigo Visual Networks
Whether you’re at the doctor’s office, in the classroom, or the mechanic’s, test results aren’t very helpful if you don’t understand the results. It’s the same with monitoring network traffic—the […]
Circular Networks in BACnet Systems: How to Detect and Fix Them
What Does a Circular Network Look Like? A circular network occurs when multiple routes to the same controller exist and communicate at the same time. This happens when two or […]
What You Need to Know About KNX in Smart Building Systems
BACnet gets compared to a lot of other protocols on the market, including LonWorks, Modbus, and KNX. We’re explaining how each of these protocols are different, and how they stack […]
What’s In a BACnet Packet Capture?
There comes a time in every OT technician’s life (probably more often than they’d like) when they just can’t figure out what the heck is going on. After all, BACnet […]
The Argument for IT/OT Network Separation
OT Networks Overview Operational Technology (OT) networks in smart buildings consist of elevators, lighting, HVAC, surveillance, or anything attached to the building. With these devices becoming more connected and networked, […]
THE 3 MOST COMMON BACNET/IP ISSUES (AND FIXES)
While MS/TP problems tend to be centered around bad wiring, common BACnet/IP issues are usually the result of a misconfiguration. BACnet over IP, or BACnet/IP, has gradually become the new […]
Separate OT Networks: The Future of Smart Building Security?
With the proliferation of smart devices in buildings around the world, cybersecurity is the concern of the day. There are many potent examples of smart buildings’ triumphs and follies: Target […]
Should BACnet Matter To Building Owners?
Yes. If you’re a building owner, you don’t think you should need to care about the nuts and bolts of your network. Your focus is that your building is comfortable, […]
