I will install and configure your voip system
Business VPN, firewall, and IT support delivered remotely Sec
Level 1
Has met certain performance criteria and shows strong potential in the marketplace.
About this Gig
Looking for a secure and functional VoIP solution for your company? Youre in the right place.
I provide full remote installation and configuration of your VoIP server, based on:
- FreePBX
- 3CX
- Asterisk
- FusionPBX / FreeSWITCH
- Issabel, Elastix, VitalPBX
- Supporting Cisco and other providers
What I can do for you:
- Install VoIP server (on VPS or local)
- Configure SIP trunk (inbound/outbound)
- Create user extensions and voicemail
- Setup softphones or mobile apps
- Design IVR menus and call routing
- Harden your server (Fail2ban, firewall rules)
- Document everything in a clear PDF (premium only)
Supported VPS/cloud providers:
DigitalOcean, Vultr, Contabo, Hetzner, OVH, Proxmox, local servers
What I need from you:
- VPS IP and SSH access
- SIP provider credentials (if available)
- Extension names or numbers
- Company name and logo (optional)
Please contact me before ordering so I can tailor the offer to your actual needs.
Lets build a secure, professional VoIP system together!
Provider:
Cisco
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Other
My Portfolio
FAQ
Will this work with any SIP provider?
Yes. I can configure your system to work with any SIP trunk provider that gives credentials or a connection URL.
Can I connect mobile phones to the system?
Absolutely! I can configure Zoiper or the 3CX app for your users.
Can you secure my existing PBX?
Yes. I offer a standalone security audit and hardening package. Feel free to contact me for details.

