Hello,
Using debug in ONVIF Device Test Tool I got two streams rtsp:/192.168.0.X:554/realmonitor?channel=0&stream=0.sdp and rtsp:/192.168.0.X:554/realmonitor?channel=0&stream=1.sdp (double / in rstp:/)
Nmap: (nmap -p- -sV -sC -O 192.168.0.X)
Nmap scan report for 192.168.0.X
Host is up...