Cisco Unified 8961 개요

{카테고리_이름} Cisco Unified 8961에 대한 개요을 온라인으로 검색하거나 PDF를 다운로드하세요. Cisco Unified 8961 30 페이지. Cisco systems telephone
Cisco Unified 8961에 대해서도 마찬가지입니다: 릴리스 정보 (16 페이지), 설정 매뉴얼 (4 페이지), 관리 매뉴얼 (8 페이지), 사용자 설명서 (48 페이지), 사용자 설명서 (10 페이지), 특징 (35 페이지), 빠른 시작 (2 페이지), 사용자 설명서 (22 페이지), 설정 (4 페이지), 빠른 시작 매뉴얼 (2 페이지), 빠른 참조 매뉴얼 (3 페이지), 매뉴얼 (12 페이지), 빠른 참조 (4 페이지), 한눈에 보기 (3 페이지), 빠른 매뉴얼 (10 페이지), 빠른 시작 매뉴얼 (2 페이지), (포르투갈어) 빠른 시작 설명서 (2 페이지)

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Cisco Unified 8961 개요

An Overview of the Cisco Unified IP Phone

The Cisco Unified IP Phone 8961, 9951, and 9971 provide voice communication over an Internet
Protocol (IP) network. The Cisco Unified IP Phone functions much like a digital business phone,
allowing you to place and receive phone calls and to access features such as mute, hold, transfer, speed
dial, call forward, and more. In addition, because the phone is connected to your data network, it offers
enhanced IP telephony features, including access to network information and services, and
customizeable features and services.
The Cisco Unified IP Phone 8961, 9951, and 9971 have the following features:
24-bit color phone screen (Cisco Unified IP Phone 9971 has touchscreen support)
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Programmable feature buttons that support up to 5 lines (6 lines for the Cisco Unified
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IP Phone 9971) or can be programmed for other features
Full video capabilities (Cisco Unified IP Phone 9951 and 9971 only)
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Gigabit ethernet connectivity
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Support for an external microphone and speakers
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Bluetooth support for wireless headsets (Cisco Unified IP Phone 9951 and 9971 only)
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Network connectivity by Wi-Fi (Cisco Unified IP Phone 9971 only)
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2 USB ports for Cisco Unified IP Phones 9951 and 9971 and one USB port for Cisco Unified IP
•
Phone 8961
A Cisco Unified IP Phone, like other network devices, must be configured and managed. These phones
encode G.711a-law, G.711µ-law, G.722, G.729a, G.729ab, and iLBC, and decode G.711a-law,
G.711µ-law, G.722, G.729, G.729a, G.729b, G.729ab, and iLBC.
This chapter includes the following topics:
Understanding the Cisco Unified IP Phone 8961, 9951, and 9971, page 1-2
•
What Networking Protocols are Used?, page 1-10
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What Features are Supported on the Cisco Unified IP Phone 8961, 9951, and 9971?, page 1-13
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Understanding Security Features for Cisco Unified IP Phones, page 1-15
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Overview of Configuring and Installing Cisco Unified IP Phones, page 1-23
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Terminology Information, page 1-30
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Using a cell, mobile, or GSM phone, or two-way radio in close proximity to a Cisco Unified IP Phone
Caution
might cause interference. For more information, refer to the manufacturer's documentation of the
interfering device.
Cisco Unified IP Phone 8961, 9951, and 9971 Administration Guide for Cisco Unified Communications Manager 8.5 (SIP)
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