You can use the Lorex netHD Stratus app for iPhone (iOS) to connect to your LNR300 Series NVR.
The following instructions require you to access your system using the Lorex netHD Stratus app on your iPhone.
To setup the Lorex netHD Stratus app for iPhone:
Launch the Lorex netHD app for iPhone.
Tap the Options icon () and then tap the Devices icon ().
Tap the Plus icon ().
Enter a Name for your NVR.
REMINDER: If you have changed the User Name, Password, or Client Port from the defaults, you will need to update them.
Tap the Save icon ().
Enter a new 6 character password for the NVR.
Tap Start live view.
The app opens the Live View screens and displays camera video feed.