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Produse VoIP

Telefon Voip Grandstream GXP 2140

GXP GXP
  • GXP2120 este un telefon IP din noua generatie cu display grafic LCD 320 x 160 pixeli LCD si 7 taste progamabile prin XML
  • GXP2120 are caracteristici de ultima ora oferind calitate audio superioara HD,cat si posibilitatea conectarii unei casti , provizionare automata a configuratiei, protectie si securitate avansata, interoperabilitate cu cele mai multe dispozitive 3rd party SIP si platforme SIP / NGN / MMS
  • GXP2120 este o alegere perfecta pentru medium-high business atunci cand se doreste calitate inalta la preturi accesibile
  • display grafic LCD 320 x 160 pixeli
  • conectare cu casca prin RJ9 sau 2,5mm jack
  • 5 taste programabile XML
  • conferinta (5-way)
  • agenda telefonica cu pana la 2000 de contacte
  • istoricul apelurilor cu pana la 2000 de inregistrari
  • serviciul de informatii cu caracter personal automat (de exemplu, vremea locala, bursa, etc)
  • muzica ton de apel / ton de asteptare personalizat
  • 2 x porturi de retea 10/100Mbps cu PoE integrat
  • provizionare automatizata folosind TR-069 sau un fisier de configurare XML criptat AES
  • SRTP si TLS pentru protectie avansata de securitate
  • 802.1x pentru controlul accesului media
    Protocoale / Standarde: SIP RFC3261, TCP/IP/UDP, RTP/RTCP, HTTP/HTTPS, ARP/RARP, ICMP, DNS (A record, SRV, NAPTR), DHCP, PPPoE, , TFTP, NTP, STUN, SIMPLE, TR-069, 802.1x, IPv6
    Interfete de retea:2 x porturi RJ45 Ethernet 10/100Mbps ports, PoE integrat
    Taste cu functii: 6x taste de linie, 3 XML taste soft "context sensitive" programabile, 7 x taste pt extensii (BLF) programabile cu LED dual-color, 5 navigation/menu/volume keys, 11 x taste cu functii dedicate pt PHONEBOOK, MESSAGE (cu indicator LED), HOLD, TRANSFER, CONFERENCE, FLASH, SPEAKERPHONE, VOLUME, SEND/REDIAL
    Codecuri de Voce: Support for G.723.1, G.729A/B, G.711/a, G.726-32, G.722 (wide-band), iLBC, in-band and out-of-band DTMF (in audio, RFC2833, SIP INFO)
    Functii avansate de telefonie: Hold, transfer, forward, 3-way conference, downloadable phone book (XML, LDAP, pana la 2000 de contacte), call waiting, call log (pana la 2000 de inregistrari), off-hook auto dial, auto answer, click-to-dial, flexible dial plan, hot-desking, personalized music ringtones, server redundancy and fail-overr
    Afisaj: 320 x 160 pixeli LCD display cu 8 nuante de gri
    Conector pt casca: RJ9 si 2,5mm jack
    QoS: Layer 2 (802.1Q, 802.1p) and Layer 3 (ToS, DiffServ, MPLS) QoS
    Securitate: User and administrator level passwords, MD5 and MD5-sess based authentication, AES encrypted configuration file, SRTP, TLS, 802.1x media access control
    Multi limbaj: English, German, Italian, French, Spanish, Portuguese, Russian, Croatian, simplified and traditional Chinese, Korean, Japanese, etc.
    Upgrade/Provisioning: Firmware upgrade via TFTP/HTTP/HTTPS, mass provisioning utilizand TR-069 sau AES encrypted XML configuration file
    Modul de extensie: Suporta pana la 2 x module de extensie (112 taste)
    Specificatii Complete
                                    
                                                                                     

 

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Documente Tehnice

  • Grandstream TR-069 Information
  • Grandstream Provisioning Guide
  • Grandstream IP Phone Custom Ringtones Generation Tool
  • Grandstream Device IP Discovery Tool