วันศุกร์ที่ 17 สิงหาคม พ.ศ. 2555

SPA502G


Small Business IP Phone
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รหัสสินค้าSPA502G
  • 1 Line IP Phone With Display, PoE, PC Port
  • Warranty 1 Year
The Cisco SPA502G ships PoE standard and does not include an AC power adapter. Power supply is sold separately (PA100).

Cisco SPA502G Package Contents

  • 1 - Cisco SPA502G
  • 1 - Phone Stand
  • 1 - Quick Start Guide
  • 1 - RJ-45 Ethernet Cable
  • 4 - Documentation on CD-ROM
  • 1 - Quick Installation Guide

Cisco SPA502G 1-Line IP Phone with 2 Port Switch

Part of the Cisco Small Business Pro Series, the SIP based Cisco SPA502G 1-Line IP Phone with 2-Port Switch has been tested to ensure comprehensive interoperability with equipment from voice over IP (VoIP) infrastructure leaders, enabling service providers to quickly roll out competitive, feature-rich services to their customers.
With hundreds of features and configurable service parameters, the Cisco SPA502G addresses the requirements of traditional business users while building on the advantages of IP telephony. Features such as easy station moves and shared line appearances (across local and geographically dispersed locations) are just some of the many advantages of the Cisco SPA502G.
The Cisco SPA502G IP phone also supports productivity-enhancing features such as VoiceView Express and Cisco XML applications when used with Cisco Unified Communications 500 Series in SPCP mode.
The Cisco SPA502G uses standard encryption protocols to perform highly secure remote provisioning and unobtrusive in-service software upgrades. Remote provisioning tools include detailed performance measurement and troubleshooting features, enabling network providers to deliver high-quality support to their subscribers. Remote provisioning also saves service providers the time and expense of managing, preloading, and reconfiguring customer premises equipment.
The Cisco SPA501G phone is ideal for businesses operating with a hosted IP telephony service, an IP private branch exchange (PBX), or a large-scale IP Centrex deployment. It features:
  • For business or home office use
  • Dependable, Affordable and Feature Rich
  • Full-featured 1-line business-class IP phone supporting Power over Ethernet (PoE)
  • Monochrome backlit display for ease of use, aethetics, and on-screen applications
  • Connects directly to an internet telephone service provider or to an IP private branch exchange (PBX)
  • Dual switched Ethernet port for connecting a computer behind the phone, reducing cable costs
  • Wideband audio for unsurpassed voice clarity and enhanced speaker quality
  • Easy installation and highly secure remote provisioning, as well as menu-based and web-based configuration
  • Supports up to two Cisco® SPA500S 32-Button Attendant Consoles, adding up an additional 64 buttons
  • Supports both Session Initiation Protocol (SIP) adn Smart Phone Control Protocol (SPCP) with the Cisco Unified Communications 500 Series for small business

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