I have the DIR 655 with current firmware, a DNS 323 and a DCS 920 all are supposed to have the capability to send a email alerts. I have been trying for some time to get this to work. I gave up on my hotmail account and opened a gmail account, and low and behold my DNS 323 is able to send alerts. I enter the same information into the router and camera and I get nothing. the DCS (ipcamera) says invalid mail sever. Id really like to use this feature any input would be greatly appreciated