I have reserved multiple internal IP addresses for devices around the house such as network printers, CCTV etc. I recently had to replace my NAS box. The old one had the IP address 192.168.1.112 reserved, the device hasn't been plugged in for weeks and I can no longer see it on the router any more. I have plugged in the new replacement NAS and tried to give it the same name and IP, the router says
Home network name already exists in Plusnet Hub's database.
I am unable to find a way to delete the original reservation, any one have any ideas?