F210A &F312A User Manual7.3.4. UPnP(Universal Plug and Play)You can select UPnP function “On” or “Off”.If a ROUTER is used to access to internet and it supports UPnP IGD function,please turn on the UPnP Port Forwarding function. HTTP port: The default HTTP port is 80. Or the port number can beentered, ranged from 1024 to 65535. SSL port: The default SSL port is 443. Or the port number can be entered,ranged from 1024 to 65535. MPEG4 RTSP port: The default MPEG-4 RTSP Port is 554. Or the portnumber can be entered, ranged from 1024 to 65535.Note :UPnP (Universal Plug and Play): UPnP is a set of computer network protocol. Itallows devices to connect seamlessly and simplify the implementation of networksin the home and corporate environments. The device supports UPnP which isenabled by default. The device will be automatically detected and a new icon willbe added to “My Network Place” if it also enables on your computer. Itprovides Port Forwarding for opening a port in a router or firewall in a privatenetwork in order to let a party from the outside world contact a inside user.35