To enter the modem menu in the factory settings, you can use the instructions described underneath the modem.

For  VDSL V100 modem configuration: Type http://192.168.0.1/ in the address bar

To access the modem configuration, in opened window enter the following username and password : Username – admin Passwօrd- Be7-9Ov1!cS

For Port Forwarding in DMZ mode, open the Advanced section. In the submenu on the left side of the page, select NAT and then DMZ. WAN interface- pppoe1 , DMZ Host IP Address - Your local IP address (DVR, server, etc.) , After making the necessary entries, click Apply Changes. At this stage, port forwarding via DMZ is complete!

For Port Forwarding in Virtual Server mode, open the Advanced section. In the submenu on the left side of the page, select NAT and then Virtual Server. Usual Sevice Name- select HTTP or another desired name, Protocol- choose the protocol you need, WAN settings- Interface, WAN Interface- pppoe1, WAN Port- start port, LAN Open Port- end port, LAN setting- IP Address, LAN IP Address- input local IP address, received by your DVR. After making the necessary entries, click Apply Changes. At this stage, Port forwarding via Virtual Sever is complete!