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Fiverr Pro
English
$
USD
I will install and configure freeswitch or fusionpbx with a working sip trunk
VoIP and WebRTC Engineer, FreeSWITCH, Asterisk, Java Spring Boot
Telecom software engineer in Dhaka — I build softswitch and PBX platforms for carriers by day, and have helped Fiverr clients with the same stack since 2018. I set up, fix and extend VoIP systems (Fre...
About this Gig
Need a production-ready FreeSWITCH server not a default install that stops working the first time a real call comes in? I deploy FreeSWITCH (optionally with the FusionPBX web interface) on your VPS, connect your SIP trunk, and hand it over documented and secured.
I work on FreeSWITCH and Asterisk every day at a telecom software company, so this is the same setup I do for carriers and call centres.
What you get
FreeSWITCH installed on Ubuntu / Debian (latest stable)
SIP trunk connected and tested (Twilio, Telnyx, VoIP.ms, Vonage, any provider)
Inbound and outbound call routing, extensions, voicemail
FusionPBX web UI, multi-tenant ready (Standard and Premium)
Security hardening: firewall, Fail2Ban, TLS/SRTP, strict ACLs
Optional: IVR / auto-attendant, call recording, WebRTC (mod_verto / SIP.js)
Handover document with every credential and config path
Requirements
A VPS with root SSH (2 GB RAM or more), your SIP trunk details, and your call-flow requirements. I can recommend a host and trunk provider if you don't have one yet.
Message me with your use case before ordering and I'll confirm the right package.
Provider:
3CX
•
Asterisk
•
FreePBX
•
Twilio
•
Other
My Portfolio
FAQ
Which OS and hosting do you recommend?
Debian 12 or Ubuntu 22.04 on a VPS with 2 GB RAM or more (Hetzner, DigitalOcean, Vultr and Contabo all work). If you don't have one yet, I'll recommend a host and a SIP trunk provider for your region.
Which SIP trunk providers do you work with?
Any provider that speaks standard SIP: Twilio, Telnyx, VoIP.ms, Vonage, Bandwidth, DIDWW and local carriers. Send the credentials through Fiverr messages after ordering, never in the requirements form.
Is FusionPBX included?
Yes, in Standard and Premium: the FusionPBX web interface with a Let's Encrypt SSL certificate, so you can manage extensions, routing and voicemail yourself afterwards.
Will the server be secure?
Every package includes firewall rules, Fail2Ban, strict ACLs and TLS/SRTP. I also remove the default passwords and open registrations that most toll-fraud attempts target.
Reviews
1 reviews for this Gig
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Rating Breakdown
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- Quality of delivery
- Value of delivery
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nishantsaraf
India
Great work! Very fast, professional, and exactly what I needed. Highly recommended!
$100-$200
Price
4 days
Duration
H 
Seller's Response
Helpful?
Reviews
1 reviews for this Gig
| (1) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
N nishantsaraf
India
Great work! Very fast, professional, and exactly what I needed. Highly recommended!
$100-$200
Price
4 days
Duration
H Seller's Response
Helpful?
