Reliability & network
Built to never miss a call.
A redundant, global network engineered for 99.999% uptime, so your phone works when your business needs it.
Carrier-grade foundation
The reliability your phone system depends on.
Redundant, global, and secure by default.
99.999% uptime SLA
Five-nines availability backed by a service-level agreement.
Global & redundant
Geographically distributed infrastructure with automatic failover.
Secure by default
Encrypted calls and hardened, monitored systems.
Scales with you
Add or remove lines instantly, with no hardware changes.