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Infinian Technology Dealer, Distributor and Partner of Cisco IP Phones: Cisco 8800 Series (Flagship Series – Mid to High-End), Cisco 7800 Series (Cost-Effective for Business Use), Cisco 6800 Series (Entry-Level VoIP Phones), Cisco 7900 Series (Legacy Series) and Cisco Video & Conference Phones in India – Bangalore, Chennai for Price/Cost Call: 9739091119

Cisco IP Phones are a range of VoIP (Voice over IP) devices used for business communication, integrating with Cisco Unified Communications systems like CUCM (Cisco Unified Communications Manager), Webex Calling, and Cisco CallManager.

Cisco IP Phone Series Overview

1. Cisco 8800 Series (Flagship Series – Mid to High-End)

  • Models: 8811, 8821 (wireless), 8841, 8851, 8861, 8865
  • Features:
    • High-res color displays
    • HD audio, Bluetooth, Wi-Fi (select models)
    • Gigabit Ethernet ports
    • USB for headset/expansion
  • Use Case: Enterprises, executives, and conference rooms

2. Cisco 7800 Series (Cost-Effective for Business Use)

  • Models: 7811, 7821, 7841, 7861
  • Features:
    • Grayscale display
    • Wideband audio
    • Power over Ethernet (PoE)
    • No Bluetooth/Wi-Fi
  • Use Case: Mid-range business use, call centers, banks

3. Cisco 6800 Series (Entry-Level VoIP Phones)

  • Models: 6821, 6841, 6851
  • Features:
    • Basic LCD screen
    • Wideband audio
    • USB port for headset (some models)
  • Use Case: SMBs, branch offices

4. Cisco 7900 Series (Legacy Series)

  • Models: 7911, 7940, 7965, 7975, etc.
  • Features:
    • Many models are EoL (End of Life)
    • Basic display, limited features compared to newer models
  • Use Case: Legacy deployments only

5. Cisco Video & Conference Phones

  • Cisco 8832: Conference room phone with 360° audio
  • Cisco DX Series (DX650, DX70, DX80): Android-based video collaboration devices with touchscreens

🔧 Key Features (Depending on Model)

  • SIP/Multiplatform Firmware (3PCC) or CUCM support
  • Integrated security (SRTP, TLS)
  • Color displays and touchscreen options
  • Headset support (wired, Bluetooth, USB)
  • Expansion module support (for receptionists)

📦 Common Business Packages

  • Cisco IP Phone + PoE Switch + CUCM license
  • Webex Cloud Calling bundle
  • IP Phone AMC / deployment and provisioning support

🧠 Smart Features Across the Portfolio

  • PhoneOS: Flexible OS supporting CUCM, Webex Calling, BroadWorks, and third-party platforms
  • Sustainability: 9800 Series uses up to 74% post-consumer recycled plastics
  • Unified Management: Control Hub for analytics, configuration, and troubleshooting

📞 Popular Cisco IP Phone Models & Prices in India

ModelFeaturesPrice (INR)
Cisco 7911G IP PhoneBasic model, suitable for entry-level use₹4,999
Cisco 7965G Unified IP PhoneColor display, multiple line support₹10,999
Cisco 8841 VoIP PhoneHD audio, 5-line support₹10,139
Cisco 8845 VoIP PhoneHD video 720p, 5-line support₹19,514
Cisco 8865 VoIP PhoneTouchscreen, video conferencing₹30,993
Cisco 8861 Multiplatform SIP PhoneAdvanced features, suitable for high-end use₹34,702
Cisco 8851 IP PhoneBluetooth, color display, 5-line support₹56,340

🛒 Where to Buy Cisco IP Phones in India

  • Infinian Technology : Offers a variety of Cisco IP phones, including models like the 7965G and 8841.
  • Infinian Technology : Provides a range of Cisco VoIP phones, including the 8841 and 8865 models
  • Infinian Technology : Offers models like the CP-8845-K9 at competitive prices.
  • Infinian Technology : Connects buyers with suppliers offering various Cisco IP phone models.
  • Infinian Technology : Provides affordable options like the Cisco 3905 and 7942G series IP phones.

To display the Model Information screen, press the Settings button and then select Model Information. To exit the Model Information screen, press the Exit softkey. Model number of the phone.

PBX uses physical phone lines and hardware, while VoIP transmits voice data over the internet. Both PBX and VoIP offer a range of features to support business needs, but they differ significantly in upfront costs, maintenance requirements, and technical expertise needed for implementation and management.

The Essential, Basic, and Enhanced licenses support users with one associated device, where the user's id is entered in the OwnerUserId field of one device. The Enhanced Plus license supports users with two associated devices. UWL supports users with three and up to ten associated devices.

Typically involves holding specific buttons during boot-up. Exact steps vary by model.

Some models like the 8811 can be converted to MPP (Multiplatform Firmware) to support cloud-based calling systems like Teams. However, not all conversions are smooth—some phones may require manual intervention or may not be compatible.

    • Yes. Download the latest firmware from Cisco’s support site and follow the upgrade instructions via the phone’s web interface.