Chapter 4 Configuring Network Settings on the Cisco Unified IP Phone

Editing Values

Editing Values

When you edit the value of an option setting on the Network Configuration menu, follow these guidelines:

•Use the keys on the telephone keypad to enter numbers and letters.

•To enter letters using the keypad, use a corresponding number key. Press the key one or more times to display a particular letter. For example, press the 2 key once for “a,” twice quickly for “b,” and three times quickly for “c.” After you pause, the cursor automatically advances to allow you to enter the next letter.

•To enter a period (for example, in an IP address), press the . (period) softkey.

•To correct a mistake, press the << softkey to delete the character to the left of the cursor.

•Press the Cancel softkey before pressing the Validat. softkey or the Save softkey to discard any changes you have made.

Note The Cisco Unified IP Phone provides several methods that you can use to reset or restore option settings, if necessary. For more information, see the “Resetting or Restoring the Cisco Unified IP Phone” section on page 8-13.

Related Topics

•Displaying the Network Configuration Menu, page 4-1

•Unlocking and Locking Options, page 4-2

•Overview of Network Configuration Options, page 4-3

•Network Configuration Menu, page 4-4

Overview of Network Configuration Options

The settings that you can change on a phone’s Network Configuration menu fall into several categories, as shown in Table 4-1. For a detailed explanation of each setting and instructions for changing them, see the “Network Configuration Menu” section on page 4-4.

Note There are several options on the Network Configuration menu that are for display only or that you can configure from Cisco Unified Communications Manager. These options are also described in the “Network Configuration Menu” section on page 4-4.

Table 4-1

Settings Configurable from the Network Configuration Menu

 

 

 

 

 

 

 

 

Network Configuration

Category

 

Description

Menu Option

 

 

 

 

DHCP settings

 

Dynamic Host Configuration Protocol (DHCP) automatically assigns

DHCP Enabled

 

 

IP address to devices when you connect them to the network.

 

 

 

DHCP Address Released

 

 

Cisco Unified IP Phones enable DHCP by default.

 

 

 

 

 

 

 

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

 

OL-15498-01

4-3

 

 

 

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Cisco Systems 7940G, 7960G Editing Values, Overview of Network Configuration Options, Category Description Menu Option
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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.
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