I HAVE A D-LINK DCS2121 WITH FIRWARE 1.05.
IF YOU SET THE SHUTTER TO 1/5 AND SEND VIDEO CLIP TO A EMAIL ADDRESS AFTER A WHILE IT WILL STOP SENNDING. ALSO WHEN IT STOP SENDING THE ONLY WHY TO GET IT GOING AGAIN IS TO PUT THE EMAILL ADDRESS IN AGAIN HAS ANY ONE HAVE THIS ISSUE.