My Cloud connectiivity

We set our my cloud and started transfering files from our mac. However the next day we can not establish connectivity and appears on the mac like it does not exict. Any ideas?

Hi, try setting a static IP for the My Cloud. See page 81 of the manual.

http://www.wdc.com/wdproducts/library/UM/ENG/4779-705103.pdf#page=86