5055 SIP Phone User Guide (Rev. A)

Answering Calls

An incoming call will ring on the first available line (Line 1 if all lines are free). If all lines are bus, and Call Forward on Busy is not enabled the caller gets a busy signal (refer to Enabling/Disabling Call Forward for details on call forwarding). While the phone is ringing, the Ringing indicator flashes red, the name of the caller is displayed and the associated Line key light flashes green.

To answer an incoming call:

•Handset mode:

−Lift the handset.

•Headset mode:

−Press the Headset key and press the flashing green Line key.

•Handsfree mode:

−Press the Speaker key, or

−Press the associated Line key (this will activate the handsfree mode). When you answer the call, a counter starts at the top right of the display.

Switching between Handset, Headset and Handsfree Modes

With the 5055 SIP Phone, you can make and receive calls using the attached handset, the handsfree speaker, or an approved headset (see Headsets on page 5 for information on approved headsets).

Switching Between Handset and Handsfree Modes

•To go from handset to handsfree mode:

−Press the Speaker key.

−Put the handset back in its cradle.

−When you are connected, the Microphone key light turns red. You can now talk to your party using the handsfree speaker.

•To go from handsfree to handset mode:

−Lift the handset. The Microphone key light turns off.

−You can now talk to your party using the handset.

Switching Between Handset and Headset Modes

•To go from handset to headset mode:

−Press the Headset key. The Headset key light turns red.

−Put the handset back in its cradle.

−You can now talk to your party using the headset.

•To go from headset to handset mode:

−Lift the handset.

−Press the Headset key. The Headset key light turns off.

−You can now talk to your party using the handset.

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Mitel 5055 manual Answering Calls, Switching between Handset, Headset and Handsfree Modes
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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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