TELÉFONO IP YEALINK T20P NUEVO EN VENEZUELA

Teléfono Ip Yealink T20P Nuevo Incluye el transformador Teléfono IP Yealink T20P de altas prestaciones con POE, 2 cuentas SIP, LCD de 2 líneas, manos libres, 2 teclas programables y que permite auriculares con conector RJ9. Viene con dos puertos de red.     RED: SIP v1(RFC), v2(RFC cuentas SIP NAT Transversal: modo STUN Asignación IP: Estática/DHCP/PPPoE DTMF in/out of band, SIP InfoModos Proxy y SIP Peer-to-peer TFTP/DHCP/PPPoETelnet, HTTP, DNSServidor NAT/DHCPSoporta VLAN, QoS Con PoE VOZ: Códec banda ancha: G.722Códecs: G.711, G.726, G.iLBC, G.729AB y GSMVAD, CNG, AEC, PLC, AJB, AGC. SEGURIDAD: Autenticación DigestMD5/MD5-sess Cifrado AES FUNCIONES DE LLAMADA: Llamada en espera Retención de llamada Mute Transferencia y desvío Caller ID DND rellamada Flash Conferencia a 3 Agenda Buzón de voz FUNCIONES de CENTRAL: Dial Plan Dial-now Paging Descarga de agenda corporativa Call Park Captura de llamada Tonos personalizados Respuesta automática intercom Phone Features 2 VoIP accounts, hotline, emergency call Call waiting, call transfer, call forward Hold, mute, flash, auto-answer, redial 3-way conference, DND, speed dial Phonebook import/export, call history Volume adjustment, ring tone selection Tone scheme, System log Multi-language (more than 20) IP PBX System Integration Dial plan, dial-now Voicemail, MWI Intercom, Paging Call park, call pickup Distinctive ringtone Codecs and Voice Features Wideband codec: G.722 Narrowband codec: G.711, G., G.726, G.729AB VAD, CNG, AEC, PLC, AJB, AGC Full-duplex hands-free speakerphone with AEC Network Features SIP v1 (RFC), v2 (RFC) NAT Traversal: STUN mode DTMF: In-Band, RFC, SIP Info Proxy mode and peer-to-peer SIP link mode IP Assignment: Static/DHCP/PPPoE TFTP/DHCP/PPPoE client HTTP/HTTPS server DNS client NAT/DHCP server Management FTP/TFTP/HTTP/PnP auto-provision Configuration: browser/phone/auto-provision Direct IP call without SIP proxy Dial number via SIP server Dial URL via SIP server Security HTTPS (server/client) SRTP (RFC) Transport Layer Security (TLS) VLAN ( pq), QoS Digest authentication using MD5/MD5-sess Secure configuration file via AES encryption Phone lock for personal privacy protection Admin/user configuration mode Physical Features TI TITAN chipset 3-line LCD with an icon line and 2x15 characters lines 31 keys including 9 function keys 4 LEDs: 1xpower, 2xline, 1xmessage 1xRJ9 handset port 1xRJ9 headset port 2xRJM Ethernet ports Wall-mounted Power adapter: AC V input and DC 5V/1.2A Output Power over Ethernet (IEEE af) Power consumption: W Net weight: 0.77kg Dimension: 185 x 200 x 90mm Operating humidity: % Storage temperature: up to 60°C Teléfono Ip Yealink T20p Nuevo