Manuals / Cisco Systems / Communications / Cordless Telephone

Cisco Systems 7940G Installing the Cisco Unified IP Phone, Before You Begin, Procedure Reference

Models: 7960G 7940G

1 162
Download 162 pages 37.83 Kb
Page 47
Image 47

Chapter 3 Setting Up the Cisco Unified IP Phone

Installing the Cisco Unified IP Phone

Caution In European Union countries, use only external headsets that are fully compliant with the EMC Directive [89/336/EC].

Installing the Cisco Unified IP Phone

You must connect the Cisco Unified IP Phone to the network and to a power source before using it. See Figure 3-1for a graphical representation of the connections.

Note Before you install a phone, even if it is new, upgrade the phone to the current firmware image. Before using external devices, read the “Using External Devices with Your Cisco Unified IP Phone” section on page 3-4for safety and performance information.

Before You Begin

Remove the hookswitch clip (see the “Handset” section on page 3-3) from the cradle area.

To install a Cisco Unified IP Phone, perform the following steps:

Table 3-1

Installing the Cisco Unified IP Phone 7960G and 7940G

 

 

 

 

Task

Procedure

Reference

 

 

 

1.

Connect the handset to the Handset port.

—

 

 

 

2.

Connect a headset to the Headset port.

See the “Headset” section on page 3-3for

 

Optional. You can add a headset later if you do not connect one now.

supported headsets.

 

 

 

3.

Connect the power supply to the Cisco DC Adapter port.

See the “Providing Power to the Cisco

 

Optional.

Unified IP Phone” section on page 2-3for

 

guidelines.

 

 

 

 

 

4.

Connect a Category 3 or 5 straight-through Ethernet cable from the

See the “Network and Access Ports” section

 

switch to the 10/100 SW port.

on page 3-3for guidelines.

 

 

 

5.

Connect a Category 3 or 5 straight-through Ethernet cable from

See the “Network and Access Ports” section

 

another network device, such as a desktop computer, to the 10/100

on page 3-3for guidelines.

 

PC port.

 

 

Optional. You can connect another network device later if you do

 

 

not connect one now.

 

 

 

 

Cisco Unified IP Phone 7960G/7940G Administration Guide for Cisco Unified Communications Manager 7.0 (SCCP)

 

OL-15498-01

3-5

 

 

 

Page 46 Page 48
Page 47
Image 47
Cisco Systems 7940G, 7960G manual Installing the Cisco Unified IP Phone, Before You Begin, Procedure Reference
Page 46 Page 48

7960G, 7940G specifications

Cisco Systems has long been a leader in creating innovative networking and communication solutions. Among their range of Voice over IP (VoIP) phones, the Cisco 7960G and 7940G stand out as robust, versatile devices that cater to the needs of modern businesses. Released in the early 2000s, these models respectively combine functionality, ease of use, and key features tailored for effective communication.

The Cisco 7960G is a high-end model designed for users who demand advanced features and functionalities. It comes with a large backlit LCD display that not only enhances visibility but also provides easy navigation through various options. The phone supports up to six lines, allowing users to manage multiple calls effortlessly. Its user-friendly interface includes programmable feature buttons and a 10/100 Ethernet switch, enabling seamless integration into existing networks.

On the other hand, the Cisco 7940G is a more basic model designed for users who require essential features for their business communications. It includes a monochrome LCD screen and supports a maximum of two lines. Despite its simplicity, the 7940G is equipped with several key features such as integrated speakerphone and mute options, making it ideal for day-to-day communication needs. Both models support Power over Ethernet (PoE), eliminating the need for separate power adapters and ensuring a cleaner, more organized workspace.

In terms of technologies, both the 7960G and 7940G leverage the Session Initiation Protocol (SIP) for signaling and media exchange. They also support secure communication through protocols like Secure Real-time Transport Protocol (SRTP) and Transport Layer Security (TLS). This ensures that businesses can engage in confidential conversations without the risk of interception.

The characteristics that make these models appealing include durability, ease of configuration, and reliability. Organizations can benefit from Cisco’s reliable support and regular updates, ensuring that their communication infrastructure remains robust and secure. With features designed for scalability, both phones can easily integrate into larger systems while maintaining high call quality.

In summary, Cisco’s 7960G and 7940G VoIP phones are exemplary devices that cater to a variety of business communication scenarios. With their blend of functionality, support for essential technologies, and reliable performance, they continue to serve organizations effectively in an increasingly interconnected world. Whether used in a bustling office or as part of a dynamic telecommunications strategy, these models offer excellent value and performance.