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Insights Category: Telephony
Telephony
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22 January 2026
Key business benefits of switching to cloud telephony
In this comprehensive guide, we will explore why cloud telephony has become key for business communication in 2026, and how partnering with a specialist like Net-Defence can ensure your transition is secure.
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Telephony
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5 January 2026
Tips for a smooth landline VoIP transition
The 2027 PSTN switch-off is a fundamental shift in how your business stays connected. We understand that preparing for this transition can feel like another to-do on an already long list, but it is also an opportunity to build a more resilient, flexible organisation.
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Telephony
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18 December 2025
Create a more flexible team with mobile phones for businesses
Mobile phones for businesses are more than standard consumer devices with a work SIM. They’re set up and managed to support how your organisation operates, helping teams stay connected while ensuring company data remains protected.
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Telephony
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28 November 2023
The end of the landline
BT Openreach announced the end of PSTN and ISDN in 2015. Here’s how the 2027 switch-off will affect businesses, and what sort of benefits VoIP systems can offer.
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Telephony
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12 May 2023
Good connection: Is it a fluke?
In this article, we’ll take a look at Fluke testing and how it can help you to ensure your organisations cabling infrastructure is fit for purpose.
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Telephony
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2 May 2023
Six steps to prepare for the landline/PSTN switch-off
In this guide, we discuss six steps your organisation can take to prepare for the landline/PSTN switch-off in 2027.
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