... resourcesPentaplex function: Live, recording, playback, backup& remote accessControl modeUSB mouse, Network, IR remote controlVideoInput4CH, BNC(1.0Vp-p, 75Ω)StandardPAL / NTSC ... , backupBack modeFlash drive/USB HDD/CD-DVD RW/Network downloadNetworkInterfaceRJ-45 port(10/100M)Network functionsTCP/IP, UDP, DHCP, DNS, IPFilter, PPPOE ...