About Your SIP Phone

œFixed Function Keys

Give you access to the following telephone functions:

•Menu (blue): Provides access to the telephone's menus.

•Trans/Conf: Initiates a call transfer or establishes a 3-party conference call.

•Redial: Redials the last number, name or address dialed.

•Message: Provides access to your voice mailbox (optional).

•Hold (red): Puts the current call on hold.

•Cancel: Selecting Cancel during a call, ends the call. When programming the SIP phone, cancels an input and returns to the previous menu level.

•Speaker: Initiates a handsfree call, switches between handset and handsfree mode, or disconnects a call while in handsfree mode.

•Microphone: Toggles the microphone off and on. In handsfree mode, a red light indicates that the microphone is ON (your party hears you). In handset and headset mode, the microphone key acts like a Mute key, and a red light indicates that the microphone is OFF (your party can’t hear you).

Arrow Keys

Adjust the volume of the handset, headset, or speaker, and of the ringer volume. When entering letters, changes character input from upper or lower case or vice versa. Are also used to change the display contrast, and to navigate through some menus when

programming the SIP Phone. In this User Guide, the arrow keys are represented by ▼ and

▲.

žFixed Feature Keys

Give you access to the following telephone features:

•Calling Lists: Provides immediate access to your Phone Book, Answered Calls Log, Missed Calls Log, and Outgoing Calls Log.

•Advisory Message: Allows you to turn your Advisory Message on or off.

•Headset: Allows you to enable and disable headset operation.

ŸKeypad

When making a call, used to enter the number, name, URL or IP address you want to dial. When programming the SIP Phone, used to enter information. Depending on the context, the keypad lets you enter only numbers, or numbers, letters and some special characters.

Line Keys

Allow you to initiate, receive, and manage calls by using the four pre-assigned line keys. The default Line key is Line 1. If a line is busy, subsequent calls are received on the next available Line key (Line 2, Line 3, then Line 4). The Line keys are not assigned to a specific directory number or address (multi-line operation).

¡Personal Keys

Provide one-touch access to programmed Speed Dial numbers.

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Mitel 5055 manual œ Fixed Function Keys,  Arrow Keys, ž Fixed Feature Keys, Ÿ Keypad, Line Keys, ¡ Personal Keys
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5055 specifications

The Mitel 5055 is a robust and versatile communication device tailored for the needs of modern businesses. Featuring a sleek design and user-friendly interface, the Mitel 5055 is built to enhance productivity and streamline communication within an organization.

One of the standout features of the Mitel 5055 is its advanced VoIP (Voice over Internet Protocol) technology, which allows users to make phone calls over the internet, reducing costs and improving call quality. This technology is essential for companies looking to optimize their communication infrastructure. Additionally, the device supports various codecs, ensuring compatibility with different networks and environments, thus providing flexibility for users.

The Mitel 5055 is equipped with a large backlit display, enhancing visibility and usability in various lighting conditions. This feature is particularly beneficial for busy professionals who rely on quick access to information. Furthermore, it has programmable keys and a designed layout that allows customization according to user preferences. This level of personalization enables users to streamline their daily tasks efficiently.

Another key characteristic of the Mitel 5055 is its integrated conference calling feature, making it ideal for team collaboration. With this capability, multiple users can join a single call, promoting effective communication regardless of their physical locations. It also supports call transfer, voicemail, and call waiting features, ensuring that users never miss an important call.

The device is compatible with a range of Mitel communication platforms, offering seamless integration into existing systems. Whether your organization is using Mitel's cloud services or on-premises solutions, the 5055 is designed to fit in. The support for SIP (Session Initiation Protocol) further enhances its interoperability with various telephony systems, making it a practical choice for diverse business environments.

Security is another crucial aspect of the Mitel 5055, as it features encrypted communication to protect sensitive information during calls. This focus on security is essential for businesses handling confidential data and ensures compliance with various regulatory standards.

In summary, the Mitel 5055 delivers a comprehensive set of features, utilizing cutting-edge technologies to meet the evolving needs of communications in the modern workplace. Its combination of user-friendly design, advanced VoIP technology, and strong security protocols make it an excellent choice for businesses looking to improve their communication systems.
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