Explore in-depth articles on VoIP, UCaaS, SIP trunking, and cloud PBX technology — designed to help IT leaders and operations teams make smarter decisions.

PBX.IM migrated their frontend from Next.js to Vite + React in PBX 2.0.0, replacing an over-engineered setup where SSR was fully disabled and Next.js's server runtime added complexity without value. The migration preserved all components, business logic, and tooling while swapping only the build pipeline, producing a pure static dist/ folder deployable anywhere without a Node process. The tradeoff is deliberate: Vite's static-first architecture fits their multi-environment VoIP deployments better than Next.js's server-oriented feature set.

The PSTN switch off lands on 31 January 2027. Get the Openreach timeline, what breaks, and a step-by-step landline-to-VoIP transition plan.

Compare the 10 best Microsoft Teams alternatives providers by price, features, and security. Find the right unified communication tool for your team in 2026.

Learn how to turn on PSTN calling in Microsoft Teams. Step-by-step guide to start making international calls from Teams.