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Home Networking Conferencing, Phones IP Phones Cisco 6821 IP Phone | 2-Line VoIP Phone with PoE, Dual RJ-45 Ports | Wall Mountable & Desktop Corded Phone for Business Communication (CP-6821-3PCC-K9...

Cisco 6821 IP Phone | 2-Line VoIP Phone with PoE, Dual RJ-45 Ports | Wall Mountable & Desktop Corded Phone for Business Communication (CP-6821-3PCC-K9=)
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  1. Cisco 6821 IP Phone | 2-Line VoIP Phone with PoE, Dual RJ-45 Ports | Wall Mountable & Desktop Corded Phone for Business Communication (CP-6821-3PCC-K9=)
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Cisco 6821 IP Phone | 2-Line VoIP Phone with PoE, Dual RJ-45 Ports | Wall Mountable & Desktop Corded Phone for Business Communication (CP-6821-3PCC-K9=)

Brand:
Cisco

Specifications

   Description
  • The Cisco IP Phone 6821 (CP-6821-3PCC-K9) from the 6800 Series is a reliable and energy-efficient VoIP phone designed for business-class voice communication. With support for two phone lines, integrated PoE, and dual RJ-45 Ethernet ports, it’s built for streamlined connectivity in professional environments. Featuring a monochrome display, full-duplex speakerphone, and support for multiple communication protocols including SIP, TCP/IP, and IPv6, the Cisco 6821 delivers clear, secure, and manageable communication at your desk or on the wall.
   Features
  • Supports 2 VoIP lines with high-quality audio for business use
  • Monochrome display offers clear, easy-to-read call information
  • Built-in speakerphone with full-duplex audio for hands-free communication
  • Power over Ethernet (PoE) support reduces cable clutter and simplifies installation
  • Corded handset and base for reliable voice transmission
  • Compact, lightweight design ideal for desktop or wall-mounted setups
  • Cisco’s Energy Star certified hardware for power efficiency
  • Backed by Cisco’s enterprise-grade reliability and long-term support
   Specifications
  • Product Type: IP Phone
  • Brand Name: Cisco
  • Manufacturer: Cisco Systems, Inc.
  • Product Series: 6800
  • Product Model: 6821
  • Product Name: IP Phone 6821
  • Manufacturer Part Number: CP-6821-3PCC-K9
  • PoE (RJ-45) Port: Yes
  • Network (RJ-45): Yes
   Technical Information
  • IP Phone Technology: VoIP
  • Total Number of Phone Lines: 2
  • Speakerphone: Yes
  • Display Color: Monochrome
  • Weight (Approximate): 456 g
  • Product Color: Charcoal
  • Handset Connectivity Technology: Corded
  • Base Unit Connectivity Technology: Corded
  • Application/Usage: Business Communications
  • Energy Star Certified: Yes
   Communication Protocols:
  • SIP
  • TCP
  • UDP
  • TLS
  • SRTP
  • STUN
  • SNTP
  • NAT
  • LLDP
  • DHCP
  • IPv4
  • IPv6
   Interfaces/Ports
  • Number of Network (RJ-45) Ports: 2
   Physical Characteristics
  • Form Factor: Desktop, Wall Mountable
  • Height: 208.3 mm
  • Width: 170.2 mm
  • Depth: 38.1 mm
   Ideal Uses
  • Ideal for small to mid-sized businesses seeking affordable and reliable VoIP communication
  • Great for call centers, reception desks, and shared office spaces
  • Useful in educational institutions, government offices, and remote work setups
  • Perfect for teams requiring two-line flexibility with simple deployment and management
  • Suitable for IT administrators managing scalable SIP-based voice networks
   Why Choose This Product?
  • Offers enterprise-grade features in a compact, cost-effective package
  • Supports multiple protocols and PoE, reducing network complexity
  • Designed for simplicity and efficiency in everyday business communication
  • Energy-efficient with Energy Star certification
  • Trusted Cisco quality ensures long-term durability and security

Features

Brand:
Cisco
Conditions:
New
GTIN, UPC, EAN, JAN or ISBN:
889728172714
Warranty:
1 Year