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Cisco CP-3905

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Your Price: $79.00
Your Price: $79.00
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Cisco 3905 Unified SIP Phone

The Cisco Unified SIP Phone 3905 is a cost-effective, entry-level IP phone that addresses the need for basic voice communications with common Cisco Unified Communications features in an attractive design that is also budget-friendly. The phone can fill the communication needs of cubicle, retail, classroom, manufacturing floor and hallway, as well as various wall-mounted deployments.

Cisco 3905 Unified SIP Phone Overview

The single-line Cisco Unified SIP Phone 3905 supports two calls per line. Fixed keys for redial, transfer, and hold/resume, along with a full-duplex speakerphone and two-line display, which comes standard, deliver a more productive, easier-to-use, and flexible endpoint experience. With its dual-port 10/100 Ethernet switch for network and PC connections, the Cisco Unified SIP Phone 3905 offers IT organizations a cost-effective solution to reduce cabling infrastructure and administration costs at the desktop.

The VoIP phone is also eco-friendly, taking advantage of reground and recyclable plastics to deliver a more earth-responsible solution.

Cisco 3905 Unified SIP Phone Features:

  • Adjustable volume levels
  • Auto barge
  • Call forward
  • Call pickup
  • Call waiting
  • Call transfer
  • Conference
  • Forced Authorization Codes (FAC)
  • Group call pickup
  • Message-waiting indicator
  • Music on hold
  • Private-line automatic ringdown (PLAR)
  • Redial
  • Shared line
  • Audio codec support:
  • G.711a, G.711, G.729, G.729a, and G.729ab.
  • Voice quality: Comfort-noise generation (CNG) and voice-activity-detection (VAD) programming is provided on a system basis.
  • Configuration options:
  • Dynamic Host Configuration Protocol (DHCP) client or static configuration
  • Support for online firmware upgrades using Trivial File Transfer Protocol (TFTP)
  • Domain Name System (DNS)
  • Provisioning and manufacturing:
  • Web server for configuration and statistics
  • Real-Time Control Protocol (RTCP) support and monitoring
  • Syslog

Cisco CP-3905

Michael Rehac

Direct: 716-213-6898

Why Pay $79.00 for the Cisco CP-3905?

  • The phone offers an easy-to-use interface and provides a traditional telephony-like user experience.

  • A 128 x 32 pixel graphical monochrome display provides a scrollable two-line intuitive access to phone services and configuration.

  • A full-duplex speakerphone allows for flexibility in placing and receiving calls.

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Questions on Cisco CP-3905

From stu at 8/18/2014 8:00 PM

Q: How can we provision these phones to use with a third party hosted VOIP provider ?

A: Per Cisco, The phone is not supported on third-party call-control systems.

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From Manoj Malviya at 2/21/2017 7:00 PM

Q: I have Matrix Eternity EPABX Voip System for Telecommunication and my question is that this Cisco CP3905 support this Matrix Eternity EPABX or not .

A: Manoj,

Cisco is proprietary and I am not sure if this setup is supported and or has been tested. I would contact Cisco Communications PDI and inquire with them.

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