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 Wi﷽Fi 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) & IT😼U-T G.984.x(GPON) standard
        ● Compliance with IEEE802.11b/g/n/ 2.4G WIFI standard 𝓰  🍬
        ● Support IPV4 & IPV6 Management and tr♔ansmission  🐲
        ●  Support TR-069 remote configuration🤪 and maintenance
        ●  Support Layer 3 gateway with hardware NAT ꦬ
        ●  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 ꧙
        ●  🦩 Support bi-directional FEC Highlights         ● Support docking compatibility with OLT of v✃arious manufacturers
        ● Support automatically adapt to the EPON or GPON mode used by the peer OLT 💟 🏅
        ● Support 2.4G WIFI ꧃ 
        ● Support multi🌸ple WIFI SSID
        ● Support multiple wan configuration 🍰 ꦫ
        ●  ♔ 🍷 Support WAN PPPoE/DHCP/Static IP/Bridge mode. 
        ● Support fast transmission of hardware NAT 𒉰 Hardware Specifications         ● ▨ intꦫerface: 1* G/EPON+1*GE+1*FE+2.4GWIFI WLAN+1*FXS 
        ● ඣ  Power adapter input: 100V-240V AC, 50Hz-60Hz 🧜
        ● ⛦ Power Supply: DC 12V/1A
        ● Indicator light: PO🌱WER/PON/LOS/LAN1/ LAN2/WIFI/FXS
        ● ꦇ Button: Power switch Button, Reset Button,WLAN Button 
        ● ﷽ Power Consumption: 小于18W 𓆏
        ●  🐠  Working temperature: -20℃～+55℃ 🐬
        ● Environment humidity: 5% ~ 95% (non-condensing) 🐲 🤪
        ●  Dimension：166mm x 114mm x 28mm(L×W×H Without ante🔥nn🐽a)
        ● 🅘 Net Weight：0.23Kg PON Interface         ● Interface Type: SC/APC, CLASS B+ 🐟 
        ● Tr꧅ansmission distance: 0～20km
        ● Working wavelength: Up 1310nm；Down 149𒅌0nm； ౠ 
        ● ♔ 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  ಌ
        ● Interface para🔥meters：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 ജ
        ● Support G.71🧸1 codec Packing list         ● ONU * 1 PC 🦹  ♛
        ● ꧒  🌌 Power adaptor *1 PC
        ● 🐓 Network cable *1 PC
        ● Box *1 PC Application Scenario