668 FTTH GPON router optical fiber modem Dual band 2.4g 5g AC wifi GPON ONU 4GE 1tel 2usb 2.4g/5g

F668 FTTH GPON router optical fiber modem Dual band 2.4g 5g AC wifi GPON ONU  4GE 1tel 2usb  2.4g/5g

The HK668 is an FTTH GPON optical network unit. It provides communication and entertainment ervice in multiple modes such as data, voice and video, to meet integrated access requirement of smilies or small enterprises.

The HK668 supports these functions:

•Uses GPON uplink that is compliant with ITU-T G.984 series of standards;

•Supports the configuration of Ethernet interface rates, working modes, MDI / MDIX autonegotiation mode;

•Supports packet filtering and DoS attack protection;

•Provides performance statistics on all Ethernet lines;

•Supports obtaining the user IP address in the DHCP mode, supports reporting the physical position information of Ethernet interfaces through DHCP Option82;

•Supports obtaining the user IP address in the PPPoE mode, supports the PPP0E+ function

for accurate user identification;

•Suports IGMP snooping protocol;

•Supports the L2 / L3 wire speed forwarding;

•Supports the AES-128 algorithm for encryption of downlink data;

•Supports global configuration of queue priorities and flexible 802.1p-to-queue mapping;

•Supports the PQ queue scheduling mode. You can configure the weight of scheduling queue to ensure the QoS of the services with high QoS requirement such as voice and video under multiple service conditions;

•Supports wireless access mode, compliant with the IEEE 802.11 b/g/n standard;

•Supports the authentication modes such as OPEN, SHARED, WPA-PSK, WPA2-PSK, WPA- PSK/WPA2-PSK. Sup ports the encryption modes such as NONE, WEP, TKIP, AES, and TKIP/AES.