SIP Trunking
Connect stable trunks to route voice traffic between Firetell and your existing PBX or applications.
Solution
Global Voice Infrastructure
Build a stable voice foundation across multiple markets with SIP trunking, phone numbers, migration paths, and APIs that connect into your current systems.
You need to launch voice across multiple markets without managing fragmented providers.
You want global scale while keeping reliability and operations under control.
You need to integrate voice into your PBX, CRM, or existing platform using SIP and APIs.
You want number provisioning, SIP migration, and trunk connectivity in one more unified infrastructure workflow.
Global Voice Console
An example solution stack for teams that need multi-country voice infrastructure and flexible technical integration.
50+
Countries covered
99.9%
Target SLA
<100ms
Target latency
Workflow
1. Provision new phone numbers or connect existing business numbers into Firetell migration workflows.
2. Connect trunks or route calls into your PBX, contact center, or custom applications.
3. Use APIs and webhooks to sync call data with internal systems.
4. Expand gradually by market, use case, or traffic level without redesigning the entire architecture.
Solution Components
What matters most in a global voice infrastructure stack
This solution is built for technical teams and enterprise buyers who need flexible, integrable, and scalable voice infrastructure.
Global Numbers
Purchase local or international phone numbers to establish voice presence across markets.
Number Migration
Bring existing business numbers and SIP connectivity into a more modern voice layer while preserving continuity for customers and internal operations.
API Integration
Control, monitor, and synchronize voice workflows with your backend systems or business applications.
How The Solution Works
From infrastructure connectivity to scalable enterprise voice
This solution is focused on foundation and integration, not just on a standalone voice product.
1
Set up coverage and trunk connectivity
Choose the markets, phone numbers, and trunk model that fit your current and future voice architecture.
2
Integrate with existing systems
Use SIP and APIs to connect voice into your PBX, CRM, call platform, or internal operational systems.
3
Monitor, optimize, and expand
As workload grows or new markets open, your team can scale the voice layer without rebuilding from scratch.
Products Used In This Solution
Which platform components make this possible?
Each component solves part of the infrastructure problem, but together they form a stronger enterprise voice platform.
Expected Outcomes
What technical teams and enterprise buyers usually look for
These outcomes fit organizations optimizing for reliability, integration, and global scalability.
Build voice presence across multiple markets from a more centralized platform.
Reduce operational risk through a more unified and controllable infrastructure layer.
Improve visibility into trunk performance, routing, and voice workloads.
Reduce time to launch in new markets or support new use cases.
Integrate more easily with PBXs, CRMs, call platforms, and existing backend systems.
Create a stronger base for higher-level analytics, automation, and AI capabilities.