Getting to know your phone

11

Handset

BT button Press to access the BT Calling features services list, page 39.

Up From standby, press to display the Calls list, page 36.

Use to scroll up through a menu or list.

During a call, press to adjust the volume, page 17.

Clr Press to go back to previous display. Press and hold to return to standby.

Used to delete digits and to switch Secrecy on and off, page 18.

Handsfree Press to activate handsfree (loudspeaker) mode, page 17.

Talk Press to make and receive phone calls.

Down/Directory

Press to access the directory, page 24.

Use to scroll down through a menu or list.

During a call, press to adjust the volume, page 17.

Clr

Menu

R

Display

With orange backlight.

Menu

Used to access the main menu, select sub-menus and confirm changes.

Recall

Used when connected to a switchboard/PBX page 55 and with some BT Calling Features, page 39.

End call

Press to end the call in progress. Use to return to standby.

2

Press to play and stop playback.

4

Press to replay the message.

5

Press to delete the message.

6

Press to skip to the next message.

0

Press and hold to insert a pause in a number, page 26.

#/Keypad lock

Press and hold to lock/unlock the keypad, page 21.

*

Press and hold to switch the ringer on/off, page 21.

If you experience any problems, please call the Helpline on 0870 240 3962 or email bt.helpdesk@vtecheurope.com

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BT 255 manual Getting to know your phone, Handset

255 specifications

BT 255 is an advanced telecommunications technology designed to enhance connectivity and communication efficiency across various sectors. This innovative system is particularly aimed at providing high-speed data transmission and reliable voice communication. One of the standout features of BT 255 is its ability to support a wide range of communication protocols, making it versatile for different applications.

At the core of BT 255 lies its robust architecture, which is optimized for both residential and commercial use. It incorporates cutting-edge technologies that facilitate seamless integration with existing infrastructures. This means that users can upgrade to BT 255 without needing to overhaul their current systems, significantly reducing the cost and effort involved in the transition.

One of the main characteristics of BT 255 is its high bandwidth capabilities. It can easily handle multiple simultaneous connections, which is essential for environments with heavy traffic, such as office buildings, conference centers, and public spaces. This high capacity ensures that users experience minimal lag or interruptions, even during peak usage times.

Additionally, BT 255 features advanced security protocols that safeguard data integrity and protect against unauthorized access. This is particularly crucial in today's digital landscape, where cybersecurity threats are increasingly prevalent. The system employs encryption technologies and secure authentication processes, ensuring that communication remains private and secure.

Another significant attribute of BT 255 is its energy efficiency. The system is designed to minimize power consumption while maximizing output, making it an eco-friendly option for organizations looking to reduce their carbon footprint. This feature is increasingly important as businesses and individuals become more conscious of environmental sustainability.

Moreover, BT 255 is built with future-proofing in mind. It is easily upgradable, allowing for the incorporation of newer technologies as they become available. This ensures that users remain at the forefront of telecommunication advancements without needing to invest in completely new systems.

In conclusion, BT 255 represents a significant leap forward in telecommunications technology. Its combination of high bandwidth, security features, energy efficiency, and upgradeability makes it an attractive choice for a variety of users. Whether for personal use or in commercial environments, BT 255 aims to meet and exceed the evolving demands of modern communication.