D-Link DCS-7510 User Manual page 40

Section 3 - Configuration
Enable UPnP:
Universal Plug & Play (UPnP) allows Windows PCs to find this
camera under "Network Neighborhood" without configuration.
Enable UPnP port Enables your camera to add port forwarding entries into the router
forwarding:
automatically.
Enable PPPoE:
Select this option if you are using a PPPoE service and enter
the User Name and Password for your PPPoE account. You can
get this information from your Internet service provider (ISP).
HTTP port: This is the port that allows the user to connect to the
camera's
user interface. By default the port is set to 80. You may change
the port number if using multiple cameras.
RTSP port:
This is the port that you use for RTSP streaming to mobile
devices or PDAs. By default the port is set to 554. You may
change the port number if using multiple cameras.
Click Save Settings to save your changes, or click Don't Save Settings to discard your changes.
Note: Make sure you set up your router/gateway for Port Forwarding/Mapping; this will enable remote viewing of your
camera via the Internet. Please refer to your router's instruction manual on how to forward ports.
D-Link DCS-7510 User Manual 40