My company hired a vendor to install 20+ surveillance video cameras with recording functionality to the Network Video Recorder.
It seems to me that now I will have extra traffic on the network and that may affect other traffic. My question is what do I need to know as far as the video traffic for those cameras so that I have a good understanding of the traffic load and plan for any switching infrastructure upgrade. When it comes to video traffic, I am just an amateur. Anything I need to know to ask the vendor.