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Main Features | To the top | |||
Support 2.0 and correlative RFCs 4 SIP accounts The ability to simultaneously login to all server Video codecs: H.263, H.264, MPEG4,Video resolution: QCIF, CIF, QVGA Photo Format: PEG GIF and BMP PNG Video formats: MP4, 3GP and FLV Echo cancellation: G.168 compatible with the LEC, including hands-free (AEC),VGS, VAD, CNG | Speakerphone full-duplex Possibility of registering a domain or implementation of SIP calls peer to peer Modes DTMF inband Can be used for custom ring tones Support for STUN Support for the SIP SMS Adjusting the volume in all modes HD voice |
Specification | To the top |
Support SIP 2.0 (RFC3261) andcorrelative RFCs SIP supports 4 SIP servers, and backup SIP servers Can connect to these SIPservers at the same time. Support SIP UDP/TCP/TLS Display 7” TFT 800x480 Feature Keys None- Touch screen Audio Features Voice Codec: G.711A/u, G.7231high/low, G.729a/b,G.722,G.726,iLBC,AMR-NB,AMR-WB Echo cancellation: G.168 Compliance inLEC, additional acoustic echocancellation(AEC) can reach 96ms maxfilter length in hands-free mode Support Voice Gain Setting, VAD, CNG Support jitter buffer Video Features Video Codec: H.263, H.264, MPEG4 Video solution: QCIF,CIF,4CIF,QVGA mage format: PEG,PNG,GIF and BMP Video format: mp4,3gp and flv Call Handling Features Call forwarding Call transfer(blind/attended/alert) Call holding Call waiting 3 ways calling Call conference Call parking Join call Redial and unredial/ click to dial Support multi line and predial Support messaging and MWI Voice recording during talking /local Flexible dial plan Dial peer Hotline, Call rejection Black List Call authentication White List Do not disturb mode Auto answer | Caller ID CLIR (reject the anonymouscall), CLIP (make a call with anonymous) Dial without registeration Support call logs with missed calls/incoming calls/outgoing calls; The upper bound of all logs about these Phonebook- 2000 entries Network/ Provisioning Features WAN/LAN: support bridge mode Support PoE(802.3af) Support DHCP Client on WAN Support main DNS and secondary DNS server Support VLAN Support NTP Client Support VPN L2TP,Open VPN/TLS, SRTP, HTTPS Support QoS:802.1p/q, Diffserv Support MD5 authentication Network tools in telnet server: including ping, trace route, telnet client Support Web Filter Maintenance & Management Android 2.1 Third party android application, e.g. email, IM, internet Radio, web browser Application market Desktop/google search Desktop widget Web ,telnet and keypad management Management with different account right Support automatic upgrades/configuration deployment Support encrypted configuration files download with AES Support pushing message Support Auto Provision(DHCP option/ PnP/Phone flash) Support TR-069 Power Adapter Input:100-240V Output:12V/1A Weight/Dimension Weight:1.8kg Dimension: 285×155×235mm Standard Warranty One year return to factory and labor parts |
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