Base settings

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Change PIN code

Your System PIN can help prevent unauthorised users from changing the settings on your phone.

1.Press Menu to open the main menu.

2.Press or until the display shows Setup base and press Menu .

3.Change PIN is displayed, press Menu to select. Enter PIN is displayed.

4.Enter the existing PIN code using the keypad and press Menu . New PIN is displayed.

5.Enter a new 4 digit PIN code using the keypad and press Menu . Repeat PIN is displayed.

6.Re-enter the new PIN code and press Menu . Stored is displayed.

7. Press and hold Clr to return to standby.

Mailbox number

Your mailbox number is preset to 1571. This means that when you hold down 1 the phone will automatically dial BT’s 1571 service. If you do not use 1571 you may want to change your mailbox number.

The default PIN setting is 0000.

If you change your PIN, keep a note of the new number by writing it in the space provided on page 56.

If you enter the wrong PIN code Wrong PIN will be displayed.

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 Base settings, Change PIN code, Mailbox number

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.