38 39F DVR Series Users Manual Chapter 7: Menus and SettingsSender: the email address that will send email alerts.Sender Password: the password for the email address provided in Sender.Receiver: the email address that will receive the email alerts.Interval: set the duration between sending emails for multiple alerts.d. Email Schedule: choose when alert emails can be sent. Select Motion orException above the calendar and click the corresponding green or red boxes;you can highlight multiple boxes by left clicking and dragging. Highlighted boxesrepresent days and times in which emails will be sent. Motion refers to alerts sentwhen cameras are triggered by motion and Exception refers to events such asvideo loss or memory conflicts.e. DDNS: Enable or Disable DDNS service to view your DVR from a computer.Server: set to the NIGHTOWL server when using the Night Owl free domain nameserver.Domain: set to the domain name you created when registering your DDNS.User: the UserID created during the DDNS registration process.Password: the password created during the DDNS registration process.b. Substream: configure or optimize the video quality of your Live View.Video: Enable or Disable video for the selected channel. If you select Disable, Novideo will be displayed from this channel during Live View.FPS: increase or decrease the frames per second of the streaming video depending onyour connection speed. A higher FPS will result in more data transfer but smoothervideo. A lower FPS will eliminate most lag but at the expense of video quality.Bitrate: adjust the amount of data transferred while streaming. The default setting issufficient for most networks.Audio: click the tick box to record sound if your camera is audio enabled. Not allcameras are audio enabled; audio enabled cameras will have a white RCA connectorto transmit the audio signal.c. Email: Enable or Disable email alerts based on your alarm settings.SSL: Enable or Disable to send encrypted email alerts.SMTP Port: the access point for your email determined by your email service provider.SMTP Server: this is the mail server address of your email provider. This informationis determined by your email provider.