Sizing guide
Size the shape before the servers.
Server counts are published only after our own load test confirms them. This page is the shape of a deployment, which you can decide before that number exists.
| Organisation | What you run | Why |
|---|---|---|
| A single site | Headquarters cluster | One place where messages, files and policy live. |
| A recovery site as well | Headquarters and disaster recovery | The service continues when the first site does not. |
| Many branches, designed for 30,000 people | Headquarters, disaster recovery and branch edge nodes | Local calls and files stay local. A small DMZ relay wakes mobile devices. |
Exact machine counts, storage and recovery targets are confirmed in an architecture session, against your traffic. We will not print a number here that a test has not earned.
Bring your sites to the session.
A solutions engineer will map headquarters, recovery and branches to the installer roles.