--- title: Blog - Cedar Telecom | Business Telephone Systems description: Business Telephone Systems | Interesting and informative articles about Business Telecoms and Data products and associated technology and how they affect you and your business --- [![Cedar Telecom](https://www.cedartelecom.co.uk/hs-fs/hubfs/Act3%20child/images/Cedar-telecom.webp?width=150&height=46&name=Cedar-telecom.webp "Cedar Telecom")](https://www.cedartelecom.co.uk/) [![Cedar Telecom](https://www.cedartelecom.co.uk/hs-fs/hubfs/Act3%20child/images/Cedar-telecom.webp?width=150&height=46&name=Cedar-telecom.webp "Cedar Telecom")](https://www.cedartelecom.co.uk/) - [Why Cedar?](https://www.cedartelecom.co.uk/about) - Products - [Data](https://www.cedartelecom.co.uk/data) - [Broadband](https://www.cedartelecom.co.uk/data/broadband) - [Ethernet Fibre](https://www.cedartelecom.co.uk/data/ethernet/ethernet-fibre) - [CRM Integration](https://www.cedartelecom.co.uk/crm-integration) - [WAN](https://www.cedartelecom.co.uk/wan) - [Voice](https://www.cedartelecom.co.uk/voice) - [VoIP](https://www.cedartelecom.co.uk/voice/voip) - [SIP Trunks](https://www.cedartelecom.co.uk/voice/voip/sip-trunks) - [Hosted Telephone System](https://www.cedartelecom.co.uk/voice/voip/hosted-telephone-system) - [New Numbers](https://www.cedartelecom.co.uk/voice/numbers) - [Number Porting](https://www.cedartelecom.co.uk/voice/numbers/number-porting) - [Business Telephone Systems](https://www.cedartelecom.co.uk/business-telephone-systems)   - - [Call Recording](https://www.cedartelecom.co.uk/voice/call-recording) - [Fax To Email](https://www.cedartelecom.co.uk/voice/fax-to-email) - [Microsoft Teams](https://www.cedartelecom.co.uk/microsoft-teams) - [Unified Communications](https://www.cedartelecom.co.uk/solutions/unified-communications-solutions) - [CRM Integration](https://www.cedartelecom.co.uk/crm-integration) - [Our Solutions](https://www.cedartelecom.co.uk/solutions) - [Unified Communications Solutions](https://www.cedartelecom.co.uk/solutions/unified-communications-solutions) - [Internet Issues](https://www.cedartelecom.co.uk/solutions/business-internet-provider) - [Office Relocation](https://www.cedartelecom.co.uk/solutions/office-relocation-services) - [Remote Working](https://www.cedartelecom.co.uk/solutions/secure-remote-working-solutions) - [Business Telecoms](https://www.cedartelecom.co.uk/solutions/business-telecoms-services) - Industries - [Multi-Site Businesses](https://www.cedartelecom.co.uk/multi-site-businesses) - [Sole Traders](https://www.cedartelecom.co.uk/sole-traders) - [SME Businesses](https://www.cedartelecom.co.uk/sme-businesses) - Resources - [Blog](https://www.cedartelecom.co.uk/blog) - [Downloads](https://www.cedartelecom.co.uk/downloads) - [FAQs](https://www.cedartelecom.co.uk/faqs) - [Contact Us](https://www.cedartelecom.co.uk/contact) - [Acronym Guide](https://www.cedartelecom.co.uk/faqs/acronym-guide) [![Request a quote](https://hubspot-no-cache-eu1-prod.s3.amazonaws.com/cta/default/147090190/interactive-401337386185.png)](https://www.cedartelecom.co.uk/hs/cta/wi/redirect?encryptedPayload=AVxigLLB4M3Wgu8oSAHhlvwJ8pdUbJzZ13TrKt1%2BweCxeN1dvCS1Zz1eD5gItHcz61fzcFfAvlFcjV9J%2B0B2CsLc2l56L42rFwIu6Xr3CyygG0d4YtmV%2F8WK1WJE1uOWJXg7Yep5DW52Nyx4zHffI7kODv0bFXRKvQVwvrBDn0VJmGfUoeA%2B0TlYaVmB6KEbHp7Rfdl%2FUP4eApHnfkNEQxV8Pwm%2FBpS2MKjlUVrwNtIOsoQleQtTDQz0ICtZ%2F1k%3D&webInteractiveContentId=401337386185&portalId=147090190) [01865 595325](tel:01865595325) [![Request a quote](https://hubspot-no-cache-eu1-prod.s3.amazonaws.com/cta/default/147090190/interactive-401337386185.png)](https://www.cedartelecom.co.uk/hs/cta/wi/redirect?encryptedPayload=AVxigLLB4M3Wgu8oSAHhlvwJ8pdUbJzZ13TrKt1%2BweCxeN1dvCS1Zz1eD5gItHcz61fzcFfAvlFcjV9J%2B0B2CsLc2l56L42rFwIu6Xr3CyygG0d4YtmV%2F8WK1WJE1uOWJXg7Yep5DW52Nyx4zHffI7kODv0bFXRKvQVwvrBDn0VJmGfUoeA%2B0TlYaVmB6KEbHp7Rfdl%2FUP4eApHnfkNEQxV8Pwm%2FBpS2MKjlUVrwNtIOsoQleQtTDQz0ICtZ%2F1k%3D&webInteractiveContentId=401337386185&portalId=147090190) - [Why Cedar?](https://www.cedartelecom.co.uk/about) - Products - [Data](https://www.cedartelecom.co.uk/data) - [Broadband](https://www.cedartelecom.co.uk/data/broadband) - [Ethernet Fibre](https://www.cedartelecom.co.uk/data/ethernet/ethernet-fibre) - [CRM Integration](https://www.cedartelecom.co.uk/crm-integration) - [WAN](https://www.cedartelecom.co.uk/wan) - [Voice](https://www.cedartelecom.co.uk/voice) - [VoIP](https://www.cedartelecom.co.uk/voice/voip) - [SIP Trunks](https://www.cedartelecom.co.uk/voice/voip/sip-trunks) - [Hosted Telephone System](https://www.cedartelecom.co.uk/voice/voip/hosted-telephone-system) - [New Numbers](https://www.cedartelecom.co.uk/voice/numbers) - [Number Porting](https://www.cedartelecom.co.uk/voice/numbers/number-porting) - [Business Telephone Systems](https://www.cedartelecom.co.uk/business-telephone-systems) - [Call Recording](https://www.cedartelecom.co.uk/voice/call-recording) - [Fax To Email](https://www.cedartelecom.co.uk/voice/fax-to-email) - [Microsoft Teams](https://www.cedartelecom.co.uk/microsoft-teams) - [Unified Communications](https://www.cedartelecom.co.uk/solutions/unified-communications-solutions) - [CRM Integration](https://www.cedartelecom.co.uk/data/ethernet/ethernet-fibre) - [Our Solutions](https://www.cedartelecom.co.uk/solutions) - [Unified Communications Solutions](https://www.cedartelecom.co.uk/solutions/unified-communications-solutions) - [Internet Issues](https://www.cedartelecom.co.uk/solutions/business-internet-provider) - [Office Relocation](https://www.cedartelecom.co.uk/solutions/office-relocation-services) - [Remote Working](https://www.cedartelecom.co.uk/solutions/secure-remote-working-solutions) - [Business Telecoms](https://www.cedartelecom.co.uk/solutions/business-telecoms-services) - Industries - [Multi-Site Businesses](https://www.cedartelecom.co.uk/multi-site-businesses) - [Sole Traders](https://www.cedartelecom.co.uk/sole-traders) - [SME Businesses](https://www.cedartelecom.co.uk/sme-businesses) - Resources - [Blog](https://www.cedartelecom.co.uk/blog) - [Downloads](https://www.cedartelecom.co.uk/downloads) - [FAQs](https://www.cedartelecom.co.uk/faqs) - [Contact Us](https://www.cedartelecom.co.uk/contact) - [Acronym Guide](https://www.cedartelecom.co.uk/faqs/acronym-guide) [![Request a quote](https://hubspot-no-cache-eu1-prod.s3.amazonaws.com/cta/default/147090190/interactive-401337386185.png)](https://www.cedartelecom.co.uk/hs/cta/wi/redirect?encryptedPayload=AVxigLLB4M3Wgu8oSAHhlvwJ8pdUbJzZ13TrKt1%2BweCxeN1dvCS1Zz1eD5gItHcz61fzcFfAvlFcjV9J%2B0B2CsLc2l56L42rFwIu6Xr3CyygG0d4YtmV%2F8WK1WJE1uOWJXg7Yep5DW52Nyx4zHffI7kODv0bFXRKvQVwvrBDn0VJmGfUoeA%2B0TlYaVmB6KEbHp7Rfdl%2FUP4eApHnfkNEQxV8Pwm%2FBpS2MKjlUVrwNtIOsoQleQtTDQz0ICtZ%2F1k%3D&webInteractiveContentId=401337386185&portalId=147090190) [![logo](https://www.cedartelecom.co.uk/hs-fs/hubfs/logo.png?width=150&height=46&name=logo.png)](https://offers.cedartelecom.co.uk/homepage) [01865 595325](tel:01865595325)[hello@cedartelecom.co.uk](mailto:hello@cedartelecom.co.uk) Oxford, United Kingdom # Business Telephone Systems [All Topics](https://www.cedartelecom.co.uk/blog)[News](https://www.cedartelecom.co.uk/blog/tag/news)[Business Ethernet](https://www.cedartelecom.co.uk/blog/tag/business-ethernet)[Business Telephone Systems](https://www.cedartelecom.co.uk/blog/tag/business-telephone-systems)[VoIP Phones For Business](https://www.cedartelecom.co.uk/blog/tag/voip-phones-for-business)[Remote Working Solutions](https://www.cedartelecom.co.uk/blog/tag/remote-working-solutions) [What Is A SIP Trunk Provider And Do I Need One?](https://www.cedartelecom.co.uk/blog/sip-trunk-provider-business-phone-system) ![SIP trunk provider supporting business phone calls through a desk-based office phone system.](https://www.cedartelecom.co.uk/hubfs/what-is-a-sip-trunk-provider-and-do-i-need-one.png) [Business Telephone Systems](https://www.cedartelecom.co.uk/blog/tag/business-telephone-systems) ### What Is A SIP Trunk Provider And Do I Need One? If you've been looking at modernising your business phone system, or you've been told that ISDN lines are being switched off and you need to do something about it, you've probably … Oct 22, 2026 [Small Business Internet Phone Systems: How To Choose The Right One?](https://www.cedartelecom.co.uk/blog/small-business-internet-phone-systems) ![Small business internet phone systems being used for business calls and office communication.](https://www.cedartelecom.co.uk/hubfs/small-business-internet-phone-systems-how-to-choose-the-right-one.png) [Business Telephone Systems](https://www.cedartelecom.co.uk/blog/tag/business-telephone-systems) ### Small Business Internet Phone Systems: How To Choose The Right One? Choosing a phone system for your business sounds simple. In practice, the options have multiplied significantly over the last few years, and the terminology around small business i … Oct 08, 2026 [What Is Unified Communications And Collaboration?](https://www.cedartelecom.co.uk/blog/unified-communications-and-collaboration-solutions) ![Unified communications and collaboration solutions enabling a team to connect through a video conference.](https://www.cedartelecom.co.uk/hubfs/what-is-unified-communications-and-collaboration.png) [Business Telephone Systems](https://www.cedartelecom.co.uk/blog/tag/business-telephone-systems) ### What Is Unified Communications And Collaboration? Modern businesses rely on fast, reliable communication to keep teams connected and productive. Whether employees are based in the office, working remotely, or spread across multipl … Sep 24, 2026 [Why Are Businesses Moving To The Cloud?](https://www.cedartelecom.co.uk/blog/businesses-moving-to-the-cloud-benefits) ![Digital cloud computing concept showing a cloud network connected to business technology and online services.](https://www.cedartelecom.co.uk/hubfs/why-are-businesses-moving-to-the-cloud.png) [Business Telephone Systems](https://www.cedartelecom.co.uk/blog/tag/business-telephone-systems) ### Why Are Businesses Moving To The Cloud? Cloud adoption among UK businesses has accelerated significantly over the last few years. As of 2024, an estimated 56% of UK small businesses now use some form of cloud-based servi … Aug 20, 2026 [What To Consider When Relocating Your Office Telephone System?](https://www.cedartelecom.co.uk/blog/relocating-office-telephone-system-guide) ![What To Consider When Relocating Your Office Telephone System](https://www.cedartelecom.co.uk/hubfs/Act3%20child/images/Blog/Cedar-Telecom-2.webp) [News](https://www.cedartelecom.co.uk/blog/tag/news) ### What To Consider When Relocating Your Office Telephone System? Relocating your business is an exciting milestone that often signals growth and new opportunities. However, it also brings a wide range of practical challenges, and one of the most … Jun 18, 2026 [Can I Port My Business Number And What Does It Involve?](https://www.cedartelecom.co.uk/blog/business-number-porting-process-guide) ![Can I Port My Business Number And What Does It Involve](https://www.cedartelecom.co.uk/hubfs/Act3%20child/images/Blog/Can-I-Port-My-Business-Number-And-What-Does-It-Involve.webp) [News](https://www.cedartelecom.co.uk/blog/tag/news) ### Can I Port My Business Number And What Does It Involve? When the time comes to upgrade your phone system or switch to a more cost-effective provider, one of the most pressing questions is: can I port my business number? The short answer … May 14, 2026 #### [![Cedar Telecom](https://www.cedartelecom.co.uk/hs-fs/hubfs/Act3%20child/images/Cedar-telecom.webp?width=150&height=46&name=Cedar-telecom.webp)](https://www.cedartelecom.co.uk) Independent UK business telecoms and connectivity. Real experts, plain English advice and 30-day rolling contracts. [01865 595325](tel:01865595325) [hello@cedartelecom.co.uk](mailto:hello@cedartelecom.co.uk)   Oxford, United Kingdom Solutions - [Unified Communications Solutions](https://www.cedartelecom.co.uk/solutions/unified-communications-solutions) - [Internet Issues](https://www.cedartelecom.co.uk/solutions/business-internet-provider) - [Office Relocation](https://www.cedartelecom.co.uk/solutions/office-relocation-services) - [Remote Working](https://www.cedartelecom.co.uk/solutions/secure-remote-working-solutions) - [Business Telecoms](https://www.cedartelecom.co.uk/solutions/business-telecoms-services) Industries - [Multi-Site Businesses](https://www.cedartelecom.co.uk/multi-site-businesses) - [Sole Traders](https://www.cedartelecom.co.uk/sole-traders) - [SME Businesses](https://www.cedartelecom.co.uk/sme-businesses) Resources - [Blog](https://www.cedartelecom.co.uk/blog) - [Downloads](https://www.cedartelecom.co.uk/downloads) - [FAQs](https://www.cedartelecom.co.uk/faqs) - [Contact Us](https://www.cedartelecom.co.uk/contact) - [Acronym Guide](https://www.cedartelecom.co.uk/faqs/acronym-guide) Locations - [Swindon](https://www.cedartelecom.co.uk/about/swindon) - [Reading](https://www.cedartelecom.co.uk/about/reading) - [London](https://www.cedartelecom.co.uk/about/london) - [Southampton](https://www.cedartelecom.co.uk/about/southampton) - [Oxford](https://www.cedartelecom.co.uk/about/oxford) - [Birmingham](https://www.cedartelecom.co.uk/about/birmingham) - [Bristol](https://www.cedartelecom.co.uk/about/bristol) - [Manchester](https://www.cedartelecom.co.uk/about/manchester) - [Newcastle](https://www.cedartelecom.co.uk/about/newcastle) © Copyright Cedar Telecom 2026. 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