Is FusionPBX pre-installed on the VPS?

Yes. FusionPBX and FreeSWITCH are installed and configured at deploy from a template we maintain, so the VPS comes up at a working admin login — no manual install.

Does it support multi-tenant PBX?

Yes. FusionPBX provides per-domain isolation, so a single VPS can host multiple independent tenants. Size the plan to your concurrent-call and tenant count.

Can I bring my own SIP carrier?

Yes. There is no carrier lock-in. Point FreeSWITCH at any SIP provider (Telnyx, Flowroute, VoIP.ms, and others). We host the server; you choose the trunk.

Are SIP and RTP ports open, and can I set reverse DNS?

Yes. There are no outbound port restrictions on VoIP traffic, and you set your own PTR records on every IPv4 and IPv6 address from the portal.

What if I want FreePBX instead of FusionPBX?

The same PBX VPS platform can deploy either. See the PBX VPS page, or switch flavors later with an OS reload.

FusionPBX VPS Hosting

A FreeSWITCH® cloud server with the FusionPBX® web GUI, deployed ready-to-run on KVM hardware virtualization. Single-tenant or multi-tenant, per-VM credentials, full root — the same self-service portal as our Linux VPS.

What FusionPBX gives you

FusionPBX is the most popular open-source web interface for FreeSWITCH, turning a raw FreeSWITCH install into a manageable single- or multi-tenant PBX — domains, extensions, ring groups, IVRs, time conditions, call recordings, and a full dialplan editor — without hand-editing XML.

Built for you at deploy

Everything below is run at provision time from a template we maintain, so by the time the VPS is up you're at a working FusionPBX admin login:

FreeSWITCH® + FusionPBX® installed on Debian, at a working baseline — no manual build.
Admin GUI credentials provisioned. The FusionPBX admin login is initialized to your VPS root password — the random per-server password shown in your portal. (Change it after first login.)
FreeSWITCH variables tuned so SIP and RTP bind to the right address for the IP we allocate — no manual vars.xml edits.
Per-VM PostgreSQL password regenerated at deploy, so no two servers share database credentials.
Hostname & network wired through cloud-init from the IP we assign.

Multi-tenant ready

FusionPBX's per-domain isolation lets one VPS serve multiple independent tenants — separate extensions, dialplans, and billing boundaries per customer. Start small and upgrade CPU, RAM, or disk between billing cycles as your concurrent-call load grows.

All Linux VPS controls apply

Because it's the same platform as our Linux plans, you also get:

Browser console (noVNC) — works even when sshd or the network is down.
Snapshots — up to three on-demand slots; snapshot before a FusionPBX upgrade and roll back in seconds.
OS reload — re-provision, or switch to the FreePBX® flavor, keeping your IP, IPv6, hostname, and console credentials.
Rescue mode, reverse DNS on IPv4 + IPv6, and live CPU / memory / network / disk graphs.

Pricing and carriers

Plans start at $20/month (2 vCPU, 2 GB RAM, 30 GB SSD). Pure VoIP — no PRI, no analog gateways. Bring your own SIP carrier (Telnyx, Flowroute, VoIP.ms, etc.); we never lock you to a single provider.

View PBX VPS plans Compare FreePBX & FusionPBX

Common use cases

Multi-tenant hosted PBX for an ITSP or MSP reselling voice to several customers from one server.
Single-tenant office PBX with the flexibility of FreeSWITCH under the hood.
SIP application server — conferences, IVRs, call recording, and complex dialplans.
Lab / staging PBX to test dialplan changes against a real carrier before touching production.

Running an outbound call center instead? See the Dialer VPS page.