Hi
@rosswill
To move the cameras to the NVR ports without hard resetting them you will need to manually change the IP details of each camera to match the subnet range of the NVR, follow the below steps:
1) With the cameras connected to the switch either open SADP Tool or log in to each camera
2) Change the IP address of each camera to an available address on the NVRs subnet range, which is 192.168.254.xxx - so for example, if you had 3 cameras you could set them to 192.168.254.2 / 192.168.254.3 / 192.168.254.4
3) You also need to change the gateway address of each camera to the NVR subnet gateway, which is 192.168.254.1
4) Once you've done the above, log in to the NVR and go to the camera management page
5) select channel D1 for port 1 on the NVR, click on that channel and manually change the IP address to match one of the subnet IP addresses you set on one of the cameras.
6) Once you have saved the above, plug the matching camera into the correct port on the NVR and shortly the camera management page should show the camera as connected (you may need to refresh the page)
It is probably best to do this process one camera at a time so you don't get cameras, IP addresses, and ports mixed up.