Описание
Наличными, Безналичный расчёт
Highlights2.4-inch color LCD monitor2-line key with color LED2 SIP identitiesWideband G.722 HD audioPower over Ethernet (PoE) compliantQoS, TR069, auto-provisioning and multi-language Advantageous ApplicationsSupports SIP 2.0 (RFC 3261)Inband, SIP info, RFC 2833 DTMF relaySoft keys and function keys programmableEcho cancellation: Supports G.168, and 96ms max. filter length in hands-free modeSupports voice gain setting, voice activity detection (VAD) and comfort noise generation (CNG)Full duplex hands-free speakerphoneHands-free headset ringing choiceVoice codec setting for each SIP line SIP ApplicationsCall forward and transfer (blind/attended)Call holding and waiting3-way conferencingPaging and intercomCall park, call pickup and join callRedial and click to dialSecondary dialing automaticallyIncoming calls, outgoing calls and missing calls (Each supports 300 records)SMS and speed dialPhonebook up to 500 records Call Control FeaturesFlexible dial map, hotline and empty calling no. for rejected serviceBlack list for rejected authenticated callsWhite list and call limitDo not disturb (DND)Caller ID displayDial without registration Network FeaturesPPPoE/DHCP client 802.1 VLAN (voice VLAN/data VLAN)VPN (L2TP) and openVPNQuality of Service Maintenance and ManagementIntegrated web server provides web-based administration and configurationTelephone keypad configuration via display menu/navigationAutomated provisioning and upgrade via HTTPS, HTTP, TFTPUser authentication for configuration pagesSNTP time synchronizationTR069