Chapter 3 Setting Up the Cisco Unified IP Phone

Installing the Cisco Unified IP Phone

To install a Cisco Unified IP Phone, perform these steps:

Procedure

Notes

Reference

 

 

 

1. Connect the footstand to the

—

—

back of the phone. See

 

 

 

Figure 3-1 and Figure 3-2.

 

 

 

Note Figure 3-1 shows the

 

 

 

Cisco Unified IP Phone

 

 

 

7911G. The procedure

 

 

 

for connecting the

 

 

 

footstand is the same for

 

 

 

the Cisco Unified IP

 

 

 

Phone 7906G.

 

 

 

 

 

 

2. Connect the handset to the

—

—

Handset port.

 

 

 

 

 

 

3. Connect the power supply

Optional. When connecting

See the “Providing Power to the

to the Cisco DC Adapter

phones powered by an external

Cisco Unified IP Phones 7906G

port (DC48V).

power supply, you must connect

and 7911G” section on page 2-4.

 

 

 

the power supply to the phone

 

 

 

 

 

before connecting the Ethernet

 

 

 

 

 

cable to the phone.

 

 

 

 

 

When disconnecting the phone,

 

 

 

 

 

you must disconnect the Ethernet

 

 

 

 

 

cable before disconnecting the

 

 

 

 

 

power supply.

 

 

 

 

 

4. Connect a Category 3 or 5

Each Cisco Unified IP Phone

See the “Network and Access

straight-through Ethernet

ships with one Ethernet cable in

Ports” section on page 3-5 for

cable from the switch to the

the box.

guidelines.

10/100 SW port.

 

 

 

 

 

 

5. (Cisco Unified IP Phone

Optional. You can connect

See the “Network and Access

7911G only) Connect a

another network device later if

Ports” section on page 3-5 for

Category 3 or 5

you do not connect one now.

guidelines.

straight-through Ethernet

 

 

 

cable from another network

 

 

 

device, such as a desktop

 

 

 

computer, to the 10/100 PC

 

 

 

port.

 

 

 

 

 

 

 

 

 

 

Cisco Unified IP Phone 7906G and 7911G Administration Guide for Cisco Unified CallManager

 

 

3-10

 

 

 

OL-10008-01

 

 

 

 

 

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Cisco Systems 7906G, 7911G manual Procedure Reference
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7906G, 7911G specifications

The Cisco Systems 7911G is a versatile IP phone designed to enhance communication in enterprise environments. Targeting workers in various organizational settings, this model is known for its reliability, ease of use, and robust features that cater to both basic and advanced telephony requirements.

One of the key features of the Cisco 7911G is its support for Voice over IP (VoIP) technology. Using this technology allows for the transmission of voice signals over the internet rather than through traditional telephone lines. This not only reduces telephony costs but also offers enhanced functionality that integrates seamlessly with existing communication systems.

The phone is equipped with a monochrome graphical display that provides users with clear visibility of their call status, directory information, and menu options. With a resolution of 128x64 pixels, the screen is large enough to offer important information without overwhelming the user. This simplicity makes it an ideal choice for users who require straightforward functionality without the complexity of advanced features.

Ergonomically designed, the Cisco 7911G features a comfortable keypad with dedicated buttons for frequently used functions such as mute, hold, and transfer. It supports multiple lines, providing users with the ability to manage multiple calls simultaneously. Additionally, it offers programmable line keys that can be customized for speed dial or as soft keys for quick access to features.

The device supports Power over Ethernet (PoE), which allows the phone to receive power through the network cable rather than needing a separate power source. This feature not only simplifies installation but also enhances mobility within the workspace, as it reduces cable clutter.

Another significant characteristic of the Cisco 7911G is its compatibility with Cisco Unified Communications Manager, which ensures centralized management of telephony systems. It also supports a range of audio codecs that help in delivering high-quality audio during calls, reducing latency and improving overall communication quality.

Security is also a focus with the Cisco 7911G, as it features a secure access feature that includes Transport Layer Security (TLS) and Secure Real-Time Transport Protocol (SRTP) for encrypted voice communications. This ensures that sensitive conversations are protected from eavesdropping.

Overall, the Cisco Systems 7911G is a reliable, feature-rich IP phone that provides an excellent solution for organizations looking to upgrade their communication systems. Its combination of user-friendly design, powerful integrations, and security features makes it a cornerstone in the suite of Cisco telecommunications solutions.
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