CallSwitch is a market-leading hosted
telephony platform, delivering the full
suite of Unified Communications
features, integrations, and fully
supported hardware to mobilise your
workforce in an affordable, efficient
way.
The solution delivers an evolving range of advanced call
handling and management features through an intuitive
interface.
Our CallSwitch platform runs from multiple, geographically redundant, UK data centres. Our primary data centre is London Volta, offering industry-leading resilience for connectivity, power and cooling, and is a co-location centre of choice in the heart of the City.
We run load balanced controllers and hosts across advanced Linux Based Dell server clusters, providing additional backup, and connect to the PSTN using direct SS7.
IP traffic flows directly over uncontended links, and the platform peers extensively over LINX and LonAP as well as privately, ensuring traffic is handed to other ISPs locally wherever possible.