Desktop Unified Office Gateway, 1*WAN, 3*LAN, 100 registration, 30 concurrent call, IP PBX + 4*FXO, Mail Server, Fax Server, Network security, QoS, FTP Server, BLF/BLA/LCR
IPv6 L2+/L4 Managed 24-Port 802.3at PoE+ Gigabit Ethernet Switch + 4-Port Shared SFP (440W)
24-Port 100/1000Base-X SFP plus 4-Port 10G SFP+, L2/L4 Managed Metro Ethernet Switch (AC+DC Power Redundant, 2xDI, 2xDO)
L2+/L4 16-Port 10/100/1000T 802.3at PoE + 2-Port 10G SFP+ Managed Switch with Color LCD Touch Screen, Hardware Layer3 IPv4/IPv6 Static Routing (220W PoE Budget, ONVIF)