A-1
A-1A-2
8-34

Index

U

USB headsets

3-6

 

USB port data

3-5

 

User Datagram Protocol

 

See UDP

 

 

User Options web page

 

call forward settings

8-36

description

8-34

 

giving users access to

8-34,A-1

users

 

 

accessing voice messaging system A-2

adding to Cisco Unified Communications Manager

configuring personal directories A-3providing support to

required information subscribing to services

V

video mode 8-22

 

 

 

video statistics

10-13

 

 

 

video support

8-22

 

 

 

VLAN

 

 

 

 

assigning separate SSIDs

6-9

 

auxiliary, for voice traffic

2-3,6-9

configuring 7-4

 

 

 

configuring for voice networks

2-2

native, for data traffic

2-3

 

 

separate voice for QoS 6-9

 

verifying

12-7

 

 

 

VLAN, interaction with

2-2

 

 

voice messaging system

8-23

 

 

voice messaging system, accessing

A-2

voice quality metrics 10-12,11-12

 

voice VLAN

2-3,6-9

 

 

 

VPN 8-22

 

 

 

 

W

wall mounting, Cisco Unified IP Phone

3-20,E-1

WDS, wireless domain server

6-7

 

web page

 

 

 

 

 

 

about 11-1

 

 

 

 

 

Access Information

11-2,11-8

 

accessing

11-2

 

 

 

 

Debug Display

11-3,11-11

 

 

Device Information

11-2,11-4

 

disabling access to

11-3

 

 

Ethernet Information

11-2,11-8

 

Network

11-2,11-8

 

 

 

Network Configuration web page

11-2

Network Setup

11-5

 

 

 

preventing access to

11-3

 

 

Status Messages

11-3,11-11

 

Stream 1

11-3,11-11

 

 

 

WEP encryption, description

6-13

 

wideband codec

1-1

 

 

 

 

wired headset

3-6

 

 

 

 

wireless domain server (WDS)

6-7

 

wireless headset

3-8

 

 

 

 

wireless local area network, See WLAN

 

WLAN

 

 

 

 

 

 

components

6-8

 

 

 

 

security

6-11

 

 

 

 

 

voice quality

6-9

 

 

 

WLAN Setup menu

7-7

 

 

 

WLAN statistics

10-9

 

 

 

WLAN Statistics screen

10-9

 

 

World mode

6-4

 

 

 

 

 

supported countries

6-4

 

 

WPA

 

 

 

 

 

 

encryption with TKIP, description

6-13

WPA authentication, description 6-12

 

Cisco Unified IP Phone 8961, 9951, and 9971 Administration Guide for Cisco Unified Communications Manager 8.6 (SIP)

IN-10

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Cisco Systems 9951 Video mode Video statistics, Video support, Assigning separate SSIDs Auxiliary, for voice traffic, Vpn

9951, 9971, 8961 specifications

The Cisco Systems 9971 is a sophisticated IP phone designed for use in enterprise environments, delivering advanced communication capabilities and a user-friendly experience. With its robust features and modern design, the 9971 has become a popular choice for organizations seeking to enhance their telephony solutions.

One of the standout characteristics of the Cisco 9971 is its high-resolution color touchscreen display. This 5-inch display boasts a resolution of 800 by 480 pixels, offering crisp visuals and an intuitive interface that simplifies navigation. Users can easily access contacts, call logs, and various features through touch gestures, improving overall productivity. The adjustable viewing angle ensures comfortable use in various settings.

The 9971 supports multiple line appearances, allowing users to manage multiple calls simultaneously. With support for up to 10 lines, users can efficiently handle incoming and outgoing calls, fostering better communication and teamwork. Additionally, the phone features a comprehensive range of customizable settings, enabling users to personalize their experience according to their preferences.

In terms of audio quality, the Cisco 9971 excels with its wideband audio support, providing clear and natural sound quality during conversations. This is enhanced by the use of Cisco’s Acoustic Focusing technology, which minimizes background noise and focuses on the speaker's voice, resulting in an improved communication experience.

The phone is equipped with advanced technologies such as Power over Ethernet (PoE), enabling it to receive power and data through a single Ethernet cable, simplifying installation and reducing clutter. The 9971 also offers integrated Bluetooth support, allowing users to connect wireless headsets and other devices for added convenience.

Security is a critical consideration for modern communication devices, and the Cisco 9971 is designed with features that protect sensitive information. It supports various security protocols including HTTPS, SRTP, and TLS, providing encrypted communications and safeguarding against unauthorized access.

Furthermore, the Cisco 9971 is compatible with Cisco Unified Communications Manager, facilitating a seamless integration into existing Cisco environments. This compatibility ensures that organizations can leverage advanced features like presence, instant messaging, and video calling, making it a versatile tool for enhancing collaboration.

In summary, the Cisco Systems 9971 is a feature-rich IP phone that combines high-quality audio, a vibrant touchscreen display, and robust security measures. Its advanced capabilities make it a valuable asset for any enterprise looking to improve its communication infrastructure and foster efficient teamwork.