About Your SIP Phone

About Your SIP Phone

Welcome

Congratulations on your purchase of the Mitel Networks™ 5055 SIP Phone, an intelligent Session Initiation Protocol (SIP) telephone that manages its own call states and features. The Mitel Networks 5055 SIP Phone connects you to other SIP Phones via the Internet. You can dial by URL, IP Address, User Name, or User Number. If you have an account with a SIP Service Provider, you can also make calls to telephones on the “regular” phone network (PSTN).

The 5055 SIP Phone is a multi-line set, and can have up to three user profiles, each with its own settings.

About This User Guide

This User Guide contains information on configuring and using your 5055 SIP Phone, and is organized as follows:

About Your SIP Phone (this section): basic information on the SIP Phone and its features.

5055 SIP Phone Features: information on how to configure and use your SIP Phone.: information on setting up user profiles, and modifying network and SIP account configurations.

Appendix A — SIP Phone Interface: overview of the SIP Phone Menu Interface that can be used to program your SIP Phone.

Appendix B — Web Configuration Tool: overview of the web-based Configuration Tool that can be used to program your SIP Phone as well as to make calls.

Appendix C — Configuration Files: examples of generic and specific configuration files.

Appendix D — Working with Firewalls: explains how to configure the SIP phone to work with firewalls.

Appendix E — Working with the 3050 ICP explains some of the benefits that can be obtained by connecting at 5055 SIP phone to Mitel Networks 3050 ICP.

Appendix F — Frequently Asked Questions provides tips on how to solve some frequently encountered problems

Glossary: definition of terms and acronyms found in this User Guide.

Document Conventions

Text on the SIP Phone display or on a page of the Web Configuration Tool is shown in double quotes (for example, “CALLING LISTS?”).

SIP Phone keys and commands on the SIP Phone display are shown in bold (for example, Menu).

Sections within this document are shown in italics (for example, Using the SIP Phone Features).

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Mitel 5055 manual Welcome, About This User Guide, Document Conventions

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.