I will troubleshoot sip trunk, voip, asterisk and freepbx issues
3CX, VOIP, FreePBX, Twilio, Phone system
About this Gig
Are you experiencing VoIP call failures, SIP trunk registration issues, one-way audio, or FreePBX and Asterisk problems? I can help troubleshoot your VoIP system and get your business phone service working reliably.
My VoIP troubleshooting services include:
- FreePBX and Asterisk PBX troubleshooting
- SIP trunk configuration and registration issues
- Inbound and outbound call failures
- One-way audio, no audio, and RTP issues
- SIP extension and IP phone registration
- Dial plan, call routing, and call transfer problems
- Dropped calls and connectivity issues
- NAT, firewall, and remote extension troubleshooting
- Softphone configuration and VoIP connectivity
I will analyze your issue, check relevant configurations, identify possible causes, and apply appropriate fixes based on the agreed scope. Where possible, I will test the system after troubleshooting to verify that calls are working correctly.
Whether you need help fixing an existing PBX, restoring SIP connectivity, or improving call reliability, I am ready to assist.
FAQ
What VoIP systems can you troubleshoot?
I troubleshoot FreePBX, Asterisk PBX, SIP trunks, VoIP extensions, IP phones, and softphones. Contact me if you use another VoIP platform.
Can you fix SIP trunk registration and connection issues?
Yes. I can troubleshoot SIP trunk registration failures, authentication errors, provider connectivity, and inbound or outbound calling problems.
Can you troubleshoot FreePBX and Asterisk problems?
Yes. I can investigate FreePBX and Asterisk configuration issues, dial plans, extensions, trunks, call routing, and related PBX errors.
Can you troubleshoot SIP phones and extensions?
Yes. I can help with SIP extension registration, IP phone connectivity, softphone configuration, and common calling issues.
Do you provide remote VoIP troubleshooting?
Yes. Remote troubleshooting may be possible through an agreed secure access method or by reviewing logs and configuration details you provide.
Can you configure or repair call routing and dial plans?
Yes. I can troubleshoot and configure supported inbound routes, outbound routes, extensions, call transfers, and other PBX call-handling features.

