In the opened window fill in the following rows:
«Name»- enter any name,
«Protocol»– choose the protocol you need,
«WAN Connection»- choose Beeline or leave as it is: (WAN_All),
«WAN Host IP Address)»- 0.0.0.0,
«LAN Host»- input local IP address, received by your DVR,
«WAN Port»- start port
«LAN Host Port»- end port,
Click Apply:
In this step port forwarding has been completed!