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Overview        GDONU300-212 is a residential gateway device with routing functions for XPON ONU and LAN Switch for residential and SOHO users, which is in line with ITU-T G.984 and IEEE802.3ah.
       The uplink of GDONU300-212 provides one PON interface, while downlink provides two Ethernet one POTS and WiFi interfaces. It can realize optical access solutions such as FTTH (Fiber To The Home) and FTTB (Fiber To The Building). It fully integrates the reliability, maintainability and security design of carrier-grade equipment, and provides customers with the last kilometer of broadband access to residential and corporate customers. Features         ● Compliance with IEEE 802.3ah(EPON) & ITU-T G.984.x(GPON) standard
        ● Compliance with IEEE802.11b/g/n/ 2.4G WIFI standard
        ● Support IPV4 & IPV6 Management and transmission
        ● Support TR-069 remote configuration and maintenance
        ● Support Layer 3 gateway with hardware NAT
        ● Support Multiple WAN with Route/Bridge mode
        ● Support Layer 2 802.1Q VLAN, 802.1P QoS,ACL etc
        ● Support IGMP V2 and MLD proxy/ snooping
        ● Support DDSN, ALG, DMZ, Firewall and UPNP service
        ● Support POTS interface for VOIP service
        ● Support bi-directional FEC Highlights         ● Support docking compatibility with OLT of various manufacturers
        ● Support automatically adapt to the EPON or GPON mode used by the peer OLT
        ● Support 2.4G WIFI
        ● Support multiple WIFI SSID
        ● Support multiple wan configuration
        ● Support WAN PPPoE/DHCP/Static IP/Bridge mode.
        ● Support fast transmission of hardware NAT Hardware Specifications         ● interface: 1* G/EPON+1*GE+1*FE+2.4GWIFI WLAN+1*FXS
        ● Power adapter input: 100V-240V AC, 50Hz-60Hz
        ● Power Supply: DC 12V/1A
        ● Indicator light: POWER/PON/LOS/LAN1/ LAN2/WIFI/FXS
        ● Button: Power switch Button, Reset Button,WLAN Button
        ● Power Consumption: 小于18W
        ● Working temperature: -20℃～+55℃
        ● Environment humidity: 5% ~ 95% (non-condensing)
        ● Dimension：166mm x 114mm x 28mm(L×W×H Without antenna)
        ● Net Weight：0.23Kg PON Interface         ● Interface Type: SC/APC, CLASS B+
        ● Transmission distance: 0～20km
        ● Working wavelength: Up 1310nm；Down 1490nm；
        ● RX Optical power sensitivity: -27dBm
        ● Transmission rate: GPON: Up 1.244Gbps；Down 2.488Gbps;EPON: Up 1.244Gbps；Down 1.244Gbps Ethernet Interface         ● Interface type：2* RJ45
        ● Interface parameters：10/100/1000BASE-T+10/100BASE-T Wireless         ● Interface type：External 2*2T2R External antenna
        ● Antenna gain: 5dBi
        ● Interface maximum rate: 2.4G WLAN： 300Mbps
        ● Interface working mode:2.4G WLAN：802.11 b/g/n POTS Interface         ● Interface type: 1*FXS , RJ11?connector
        ● Support?G.711 codec Packing list         ● ONU * 1 PC
        ● Power adaptor *1 PC
        ● Network cable *1 PC
        ● Box *1 PC Application Scenario