Getting Started
Platform Setup Guides
FreePBX
Configure SIP trunks in FreePBX
3CX3CX
Connect 3CX to IPComms
FSFreeSWITCH
FreeSWITCH configuration guide
YSYeastar
Yeastar SIP trunk setup
Feature Documentation
Auto-Attendant (IVR)
Create professional phone menus with voice prompts and routing.
Call Recording
Record calls for training, compliance, and quality assurance.
Voicemail Transcription
Convert voicemails to text with AI-powered transcription.
E911 Emergency Services
Emergency calling with location information for first responders.
SMS Messaging
Send and receive business text messages.
Caller ID & CNAM
Customize your outbound caller ID display.
Developer Resources
REST API Documentation
Integrate IPComms services into your applications with our REST API.
Webhooks
Receive real-time notifications for calls, SMS, and other events.
Available in API documentationQuick Reference: SIP Settings
| Setting | Value |
|---|---|
| SIP Server | yourdomain.s1.ipcomms.net |
| SIP Port (UDP/TCP) | 5060 |
| SIP Port (TLS) | 5061 |
| RTP Port Range | 10000-20000 |
| Codec Priority | G.711u, G.711a, G.729 |
| DTMF Mode | RFC 2833 |
| Registration | Required (60-300 seconds) |
Your specific credentials are available in your customer portal.