Add your SIP details
Enter the carrier hostname, port, transport, authentication, codecs, signaling IPs, and concurrency limit.
Bring Your Own Carrier
Keep your carrier. Upgrade everything around it.
Connect your SIP carrier to PBXCall and keep the contracts, rates, and numbers you already trust. Your team still gets PBXCall routing, queues, IVR, analytics, recordings, and AI-powered workflows.
- No number porting
- Hybrid routing
- Guided SIP tests
- Per-number control
Hybrid call routing
Choose the best path per number
Your SIP carrier
US sales numbers24
Negotiated ratesKept
PBXCall network
Overflow and new regions stay on PBXCall.
PBXCall control layer
Same workspace, any carrier
IVR & queues
AI summaries
CRM context
Analytics
Recording
Team coaching
No porting
Keep numbers where they are
Per-number routing
Migrate at your own pace
One workspace
Consistent tools for every call
Guided setup
Connect, verify, and go live
PBXCall keeps carrier changes deliberate. Nothing routes until the SIP endpoint is verified and you activate the connection.
Verify connectivity
PBXCall resolves the public endpoint and checks the signaling path before the trunk can be activated.
Attach selected numbers
Add only the numbers that should use BYOC. Keep everything else on PBXCall for a controlled hybrid rollout.
Why BYOC
Modernize without telecom disruption
The carrier remains the call path. PBXCall becomes the operating system your team uses to route, answer, measure, and improve every conversation.
Keep negotiated rates
Preserve carrier contracts and volume commitments while upgrading agent tools.
Meet local requirements
Use approved local carriers in regulated markets without fragmenting workflows.
Keep PBXCall intelligence
Calls still feed queues, recordings, dashboards, CRM context, and AI insights.
Mix and transition
Route selected numbers through BYOC and use PBXCall carriers everywhere else.
Common questions
BYOC, clearly explained
Do I need to port my numbers?
No. Your numbers and carrier contract stay in place. You route the selected numbers to PBXCall over SIP.
Can I use PBXCall and my carrier together?
Yes. BYOC is configured per connection and number, so you can run a hybrid setup or migrate in stages.
Which SIP transports and codecs are supported?
PBXCall accepts UDP, TCP, and TLS signaling with PCMU, PCMA, G.722, and Opus. Carrier compatibility is checked before activation.
Bring your carrier to PBXCall
Keep the network you trust and give your team a modern communications workspace.