1.Comply fully with ITU-G.984.1/2/3/4 standard and G.987.3 protocol 2. Support bidirectional FEC and RS(255,239) FEC CODEC 3. Support 32 TCONT and 256 GEMPORT 4. Support AES128 decryption function of G.984 standard 5. Support SBA and DBA dynamically broadband allocation 6. Support the PLOAM function of G.984 standard 7. Support Dying-Gasp check and report 8. Support synchronous Ethernet 9. Support the rogue ONU alarm function 10. Support multiple VLAN function 11. Operation mode:SFU or HGU option 12.Support TR069,NAT,DMZ,DNS features 13. Support Bridge,PPPoE,DHCP and Static IP configuration for WAN interface 14.Support IP,MAC Filtering,Firewall Functionality in routed mode 15. Good interworking with the OLT from different manufacturers,such as huawei,ZTE,Cortina etc
* Support SIP voice protocol * Support H.248 voice protocol * Port ringing current voltage: 50±10VAC * Port type: RJ11 * Support T38 and fax * Support G.711A-law/u-law,G729,G722 coding/decoder technology.