VoIP & Telephony
← All servicesVoice infrastructure without legacy telecom overhead. Asterisk specialist for companies that need reliable telephony.
Typical problems I solve
One-way audio — you can't hear them, or they can't hear you
NAT traversal issues, phones won't register
SIP trunk not working, provider giving cryptic errors
Poor audio quality, echo, choppy sound
Phones losing registration, not reconnecting
No failover when primary trunk goes down
Specific
This is what I have experience with and can help you with.
- → Asterisk PBX setup & configuration
- → SIP trunk configuration & troubleshooting
- → One-way audio, NAT traversal, registration issues
- → Call routing, IVR, voicemail systems
- → Multi-tenant PBX architecture
- → Quality of Service (QoS) for voice traffic
Asterisk Specialist
I often get called when another consultant has already tried and given up on Asterisk problems. Years of experience with production VoIP systems, multi-tenant PBX platforms, and complex SIP scenarios.
From simple NAT fixes to complete PBX migrations — if it involves Asterisk, I can help.
Platforms
Protocols
Need help with voip & telephony?
Get in touch for a no-obligation conversation. Response same day.