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Cisco IP Phone 7811 VoIP phone

  • Compatible Platforms: Cisco Business Edition 6000
  • VoIP Protocols: SIP, SRTP
  • Voice Codecs: G.722, G.729a, G.711u, G.711a, iLBC
  • Network Ports Qty: 2 x Ethernet 10Base-T/ 100Base-TX

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QuickFind: 707871

Mfr part code: CP-7811-K9=

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    Cisco IP Phone 7811 VoIP phone Product Description

    Invest in affordable and reliable voice communications with the Cisco IP Phone 7811. It is full-featured,highly secure,easy to use,and offers access to XML and CTI applications. The Cisco IP Phone 7811 is a single-line phone that is optimal for information workers and managers.

    Technical Specifications

    Phone Features

    Speakerphone Yes (digital duplex)
    Call Services Voice Mail, Caller ID, Call Waiting, Call Forwarding, Call Transfer, Call Hold, Message Waiting Capability
    Dialer Type Keypad
    Dialer Location Base
    Conference Call Capability Yes
    Menu Operation Yes
    Indicators Voice message waiting indicator, speakerphone indicator
    Firmware Upgradable Yes
    Additional Functions Call timer
    Additional Features Music on hold


    Diagonal Size 3.28"
    Type LCD display - monochrome
    Display Location Base
    Display Resolution 384 x 106 pixels
    Display Languages Danish, Hebrew, Hungarian, Czech, Croatian, Slovenian, Thai, Slovak, Brazilian Portuguese, English, German, French, Italian, Norwegian, Portuguese, Polish, Finnish, Swedish, Russian, Spanish, Dutch, Greek, Turkish, Arabic, Bulgarian, Latvian, Lithuanian, Estonian, Serbian, Romanian, Catalan, Japanese, Chinese, Korean


    Compliant Standards CISPR 22 Class B, CISPR 24, EN 61000-3-2, EN 61000-3-3, EN55024, EN55022 Class B, ICES-003 Class B, AS/ACIF S004, FCC Part 68, EMC, ADA, CS-03, UL 60950-1 Second Edition, EN 60601-1-2, FCC CFR47 Part 15 B, GB 4943, AS/NZS 60950, HAC (Hearing Aid Compatible), CSA C22.2 No. 60950-1 Second Edition, EN 60950-1 Second Edition, IEC 60950-1 Second Edition, VCCI Class B, KN24, KCC KN22 Class B, AS/ACIF S040
    Hearing Aid Compatible Yes
    Placing / Mounting Wall-mountable, table-top

    Manufacturer Warranty

    Service & Support Limited warranty - replacement - 1 year
    Service & Support Details Limited warranty - replacement - 1 year


    Product Type VoIP phone
    Compatible Platforms Cisco Business Edition 6000
    Body Material PC/ABS

    IP Telephony

    Main Features Multiple VoIP protocol support, integrated Ethernet switch
    VoIP Yes
    VoIP Protocols SIP, SRTP
    Voice Codecs G.722, G.729a, G.711u, G.711a, iLBC
    Quality of Service IEEE 802.1Q (VLAN), IEEE 802.1p
    IP Address Assignment DHCP, static
    Security 128 bit AES, 256 bit AES, IEEE 802.1X, TLS
    Power Over Ethernet (PoE) Support Yes
    Network Protocols Cisco Discovery Protocol (CDP), SRTP
    Network Ports Qty 2 x Ethernet 10Base-T/100Base-TX
    Compatible Software Cisco Unified Communications Manager 8.5.1 or later, Cisco Hosted Collaboration Solution, Cisco Unified Survivable Remote Site Telephony 8 or later
    Network Features Lightweight Directory Access Protocol (LDAP)

    Dimensions & Weight (Base)

    Width 20.7 cm
    Depth 3.3 cm
    Height 20.7 cm
    Weight 806 g

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