I had Time Machine successfully backing up to my LS Duo for a couple months. Yesterday the LS's IP was changed (by router's DHCP process).
Now all the settings on the NAS for Time Machine (mac address, etc) are gone. Obviously, Time Machine cannot find the NAS . I can connect to the NAS with Finder and see the share I was TMing to.
I can see where using a static IP might prevent this. But why would the NAS lose settings when the IP changes?
Any help appreciated.