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Cisco IP Phone 8851 | CP-8851-K9=

Kodas: CP-8851-K9=
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271,25 €

Kaina:  270,72 €

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Gaukite į namus už 3,90€ *
Pristatysime per 0-2 d.d.
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Paruošime per 0-2 d.d.

Features & Benefits
  • The phone offers an easy-to-use interface and provides a traditional telephony-like user experience
  • The 800 × 480, 24-bit color, 5-in. WVGA display provides scrollable access to calling features and text-based XML applications
  • A full-duplex speakerphone gives you flexibility in placing and receiving calls with hands free.
  • Management -
    Display 800 x 480 widescreen VGA backlit color display
    Voice Functionality -
    Voice Codecs G.711 a-law and mu-law, G.722, G.729a, Internet Low Bitrate Codec (iLBC), and Internet Speech Audio Codec (iSAC)
    Support -
    Networking
  • Session Initiation Protocol (SIP) for signaling
  • Session Description Protocol (SDP)
  • IPv4 and IPv6
  • User Datagram Protocol (UDP) (used only for Real-Time Transport Protocol [RTP] streams)
  • Dynamic Host Configuration Protocol (DHCP) client or static configuration
  • Gratuitous Address Resolution Protocol (GARP)
  • Interface
  • An internal 2-port Cisco Ethernet switch allows for a direct connection to a 10/100/1000BASE-T Ethernet network (IEEE 802.3i/802.3u/802.3ab) through a RJ-45 interface with single LAN connectivity for both the phone and a co-located PC
  • The system administrator can designate separate VLANs (IEEE 802.1Q) for the PC and phone, providing improved security and reliability of voice and data traffic
  • LED -
    Width 257.3 mm
    Depth 40 mm
    Height 229.1 mm
    Net Weight 1.190 Kg
    Gross Weight 2.000 kg
    Sound -
    System Requirements -
    Power IEEE Power over Ethernet class 3. The phone is compatible with both IEEE 802.3af and 802.3at switch blades and supports both Cisco Discovery Protocol and Link Layer Discovery Protocol - Power over Ethernet (LLDP-PoE)
    Package Contents -
    Warranty -
    Manufacturer Datasheet http://www.cisco.com/c/en/us/products/collateral/collaboration-endpoints/unified-ip-phone-8800-series/datasheet-c78-731667.html
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