SIP Trunks Explained: A Guide for UK Businesses
Learn how SIP trunks work, what they replace, how many channels you need, number porting, resilience and how to choose a UK SIP provider.
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Practical guidance on business voice, connectivity, 3CX, telecoms technology and the decisions behind reliable communications.
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Explore current guidance, technical insight and straightforward answers from the IT Communications team.
What Internet Connection Do You Need for 3CX?
A Hosted 3CX phone system depends on reliable internet connectivity, but there is no single broadband speed that is correct for every business. The…
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Is 3CX Suitable for Small Businesses? A UK Business Guide
Learn whether 3CX is suitable for your small business, including features, costs, connectivity, remote working, scalability and support considerations.
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3CX vs Microsoft Teams Phone: Which Is Better for UK Businesses?
Compare 3CX and Microsoft Teams Phone for UK businesses, including calling, queues, integrations, pricing, remote working and platform suitability.
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How Much Does Hosted 3CX Cost in the UK? Pricing Explained
A clear guide to Hosted 3CX pricing in the UK, including simultaneous-call capacity, packages, support, connectivity and potential migration costs.
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What Is a Hosted 3CX Phone System? A Guide for UK Businesses
Understand how Hosted 3CX works, its benefits, costs, connectivity requirements and how to choose the right system for your UK business.
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