博茨瓦纳采购需求：10口poe交换机，100米poe交换机，接入层poe交换机，poe交换机，标准poe交换机

I am looking for information on how to effectively connect Hikvision products to an Elzoneta NVR. I would appreciate any guidance on the steps involved, as well as any recommended settings or configurations that would ensure optimal integration between the two systems. Additionally, it would be helpful to know if there are any specific compatibility considerations, firmware requirements, or troubleshooting tips that I should be aware of before proceeding. Your expertise in this matter would be greatly valued, as I aim to achieve a seamless operation for security monitoring. Any insights or advice you can provide would be much appreciated!