Cisco 7931G - Unified IP Phone VoIP Руководство

Просмотреть онлайн или скачать pdf Руководство для IP-телефон Cisco 7931G - Unified IP Phone VoIP. Cisco 7931G - Unified IP Phone VoIP 30 страниц. For cisco unified callmanager express 4.0
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Cisco Unified IP Phone 7931G

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The Cisco Unified IP Phone 7931G is a full-featured telephone that provides communication over a VoIP

network. Designed for users who are familiar with traditional key sets, these phones function much like digital

business phones, by allowing users to place and receive phone calls and to access features such as mute, hold,

transfer, speed dial, and call forward.

In addition, because Cisco Unified IP Phones are connected to your data network, they offer enhanced IP

telephony features, including access to network information and services, and customized features and services.

The phones also support security features that include file and device authentication, signaling encryption,

and media encryption.

The Cisco Unified IP Phone 7931G provides a pixel-based backlit display, 24 configurable line buttons, and

various other functions to meet the communications needs of business with moderate telephone traffic and

specific call requirements. Dedicated hold, redial, and transfer keys facilitate call handling. Illuminated mute

and speakerphone keys give a clear indication of speaker status.

The Cisco Unified IP Phone, like other network devices, must be configured and managed. These phones

encode G.711a, G.711u, G.722, G.729a, G.729ab, iLBC, and decode G.711a, G.711u, G.722, and iLBC.

These phones also support uncompressed wideband (16 bits, 16 kHz) audio.

Cisco Unified IP Phone 7931G Administration Guide for Cisco Unified Communications Manager 9.0 (SCCP and SIP)