| | Easy to access to Internet or internal network: The box provides 1*10/100M uplink. You can flexible connect to xDSL Modem, Cable Modem or xPON SFU. | |
| | 4 downlink Ethernet interface: The device integrates 4 ports L2 switch. | |
| | Integrated WiFi AP: It is convenient to connect with all kinds of popular WiFi CPE. It supports 64/128 bits WEP encryption, supports WPA, WPA2, TKIP as well. | |
| | High performance forwarding ability: It integrates powerful network processor. There are 3 accelerators in the processor. It achieves nearly L2 wire speed forwarding capability, powerful throughput and load capacity. | |
| | Integrated simple firewall, support domain filter and IP address filter. | |
| | Rich network protocol: TCP/IP, UDP, RTP/RTCP, ARP, FTP/TFTP, HTTP, Telnet, ICMP, NTP/SNTP, DHCP Server/Client etc. | |
| | Powerful L2 switch function: VLAN bridging, port rate limiting, flow control, 4 IEEE802.1p QoS priorities, multicast(IGMP Snooping V1/V2), etc. | |
| | Support ToS(Type Of Service) and QoS. | |
| | Call protocol: SIP(IMS compatible), compliant with RFC2543 and RFC3261, seamless compatible with all popular call agent, including HUAWEI, ZTE, Alcatel-Lucent, etc. | |
| | Integrate heartbeat function and support active/standby call agent. | |
| | Voice coding: ITU-T G.711/G.723.1(5.3K/6.3Kbit/s)/G.729, auto-negotiate with call agent. | |
| | Echo cancellation exceeding ITU-T G.165/G.168-2002, up to 128ms tail length. | |
| | Support high/low speed fax, bypass fax, and T38 fax. | |
| | Support high speed MODEM(56Kbps) dial access. | |
| | Support RFC2833 and redundant RFC2833, difference rings, MD5 authentication, CID, call forward, call waiting, hot-line call, alarm clock, and all kinds of value-added voice service. | |
| | Multi-party conferencing. | |
| | IP address assignment: dynamic PPPoE/DHCP Client and static IP. | |
| | Support TR069, WEB, IVR and CLI, configure easily. | |
| | Upgrade firmware remotely or on line. | |
| | Call loss less than 0.01%. |
