How do you set up a dental network for imaging?
Build the network for imaging from day one: wired gigabit to every operatory, a business firewall and a managed switch, the imaging/PMS server on a fast wired connection, and a segmented network that keeps clinical systems separate from guest Wi-Fi and smart devices. Imaging does not need internet bandwidth - it needs fast, low-latency local connectivity - so the design that matters is your LAN, not your ISP plan.
Wired, gigabit, to every operatory
Intraoral and panoramic images are large, and operatories pulling them from the server need real local bandwidth. Run wired gigabit Ethernet to every operatory and the front desk during construction. Wi-Fi is fine for tablets and guests; it is the wrong place for an imaging workstation or the PMS server.
Put the server on a solid wired backbone
The practice-management and imaging server should sit on a fast, wired connection to a quality managed switch, with enough switch capacity for every operatory to hit it at once. This is the same backbone that prevents the "everything slows down when the third operatory opens the software" problem later. (See Dentrix is slow with multiple users and Open Dental running slow.)
Segment the network
Separate your clinical systems from guest Wi-Fi, the smart TV in the waiting room, and any IoT devices. A guest or device network kept off the clinical VLAN means a compromised patient phone or a chatty smart device cannot reach the systems holding patient data - a security and a performance win at once.
A real firewall, not the ISP box
A business-class firewall is the front door to a network that holds protected health information. The combination router-modem an ISP provides is not built for that job. This is also part of a defensible HIPAA posture. (See Security & Compliance.)
Plan for the sensors
Imaging sensors are USB devices at the operatory, so plan the workstation placement, USB access, and power around how the sensor and imaging software actually work. Good network design plus correct sensor setup is what prevents day-one (and year-two) imaging headaches. (See DEXIS/Carestream imaging not loading.)
Why design it right the first time
Re-cabling a finished operatory, retrofitting segmentation, or swapping an ISP box for a real firewall after move-in all cost more than doing it right during the build. Get the network designed for imaging before the walls close. (Part of the opening-a-practice IT checklist.)