Features

<p>Basic call features<br /> &bull; Call forward, Transfer, Call waiting, Group listening,<br /> &bull; SOS, Conference, redial, call back<br /> &bull; Speed dial, Peer to peer call (P2P), Hold, Mute,<br /> &bull; Do-not-disturb, Dial plan<br /> &bull; Ringer set/loading/delete<br /> &bull; Manual/auto-clock<br /> &bull; 2 SIP account</p> <p>Keys<br /> &bull; 4 functions: Answer/Call, Power-off/Hangup, Speaker, Mute<br /> &bull; Nav. Keys: Up, Down, Left, Right, Ok<br /> &bull; 2 soft-keys following LCD menu<br /> &bull; Volume control key<br /> &bull; Speakerphone/Voice dialing: Press &amp; Hold for intercom sending; Click to activate<br /> &bull; voice identifying, press to active speakerphone in conversation<br /> &bull; 12 digital dial numbers<br /> &bull; Message LEDMWI, charging, low-battery, miss call)<br /> &bull; Back light keypad</p> <p>Phonebook<br /> &bull; 500 lists local phonebook<br /> &bull; Dialing automatic speech recognition (ASR)<br /> &bull; XML/LDAP remote phonebook, Intelligent search<br /> &bull; Search/export/import via web<br /> &bull; Black list</p> <p>PBX features<br /> &bull; Anonymous call/Rejection<br /> &bull; MWI, Hold with music (MoH)<br /> &bull; Voice message, Call park, Call insert, Intercom,<br /> &bull; Group call<br /> &bull; Voice recording based on PBX</p> <p>Display<br /> &bull; 320x240 TFT<br /> &bull; Miss call / message indicator<br /> &bull; Multi-language android system<br /> &bull; Wallpaper loading via web</p> <p>Advance call features<br /> &bull; Video monitoring, Audio player, Voice recording<br /> &bull; Calendar with alert, Wi-Fi intercom, Medium<br /> message and clock task<br /> &bull; Key-phone features (max 16 extensions)<br /> &bull; Meeting organizing and alert<br /> &bull; Vibration</p> <p>Specifications<br /> &bull; WLAN<br /> &bull; 2.4GHz single stream 802.11b/g/n MAC/BB/RF<br /> 802.11 d/h/k<br /> &bull; Security: WFA WPA/WPA2, WPS2.0, WAPI(HW)<br /> &bull; QoS: WFA WMM, WMM PS<br /> &bull; 802.11n : STBC, A-MPDU, Blk-Ack, RIFS, MCS feedback, 20/40MHz (PCO), (PSMP)<br /> &bull; 802.11w<br /> &bull; Wi-Fi Direct (WFA P22-P )</p> <p>Network<br /> &bull; SIP v1 (RFC2543), v2 (RFC3261)<br /> &bull; STUN, TURN, ICE; IP address: Static and DHCP; HTTP/HTTPS;<br /> &bull; UDP/TCP/DNS-SRV(RFC 3263), SNTP;<br /> &bull; QoS: IEEE802.11e(WMM), Layer 3 ToS, DSCP, SRTP, TLS;<br /> &bull; HTTPS certificate, Configure file encryption, Encryption: MD5/MD5-SESS<br /> &bull; Open VPN, IEEE802.1X<br /> &bull; IPv4, IPv6 and dual mode</p> <p>Configure<br /> &bull; Web, phone and auto-provision<br /> &bull; FTP/TFTP/HTTP/HTTPS/PnP<br /> &bull; DHCP Option66, SIP INFO<br /> &bull; Zero deployment, TR-069<br /> &bull; Redundant Server<br /> &bull; Keypad lock<br /> &bull; Factory reset and auto booting<br /> &bull; System log<br /> &bull; FOTA</p> <p>Authentication<br /> &bull; PEAP-MSCHAPv2<br /> &bull; EAP-TLS<br /> &bull; EAP-FAST<br /> &bull; Radius servers: Microsoft IAS, Steel-Belted, Free Radius</p> <p>Audio<br /> &bull; HD voice, 3.5mm headset &amp; BT headset<br /> &bull; Codec: Opus, G.722, G.711(A/&mu;), G.729AB, iLBC, Speex-WB, GSM<br /> &bull; DTMF: In-band, Out-of-band (RFC 2833) and SIP INFO<br /> &bull; VAD, CNG, AEC, PLC, AJB, AGC</p> <p>Wireless security<br /> &bull; 802.11i<br /> &bull; WEP 64 and 128 bits<br /> &bull; WPA/PSK and WPA2/PSK<br /> &bull; Cisco FSR</p> <p>Certificates<br /> &bull; Factory<br /> &bull; Up to 4 root and clients</p> <p>Quality of service (QoS)<br /> &bull; Standardized:<br /> &bull; 802.11e, WMM (EDCA) ; WMM Power Save (U-APSD)<br /> &bull; Call admission control: TSPEC, WMM AC<br /> &bull; Cisco CCXv2</p> <p>Roaming enhancement<br /> &bull; 802.11r, PMK caching<br /> &bull; OKC (opportunistic key caching)<br /> &bull; CCKM (Cisco)</p>