I currently have N881B LOREX NVR with few lorex cameras and i am in the process of setting up a BlueIRIS machine. Just ordered the Acer Aspire XC - Desktop Intel Core i5-11400 2.60GHz 8GB RAM 512GB SSD W10H Machine. Need to order POE Switch. I was wondering if anyone is aware of any hacks to repurpose an existing NVR as POE switch and save some bucks 

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