I will set up asterisk pbx, secure voip sip trunks

I will set up, secure, and optimize your Asterisk / FreeSWITCH VoIP system

Having one-way audio, registration failures, or dropped calls? I will fix it. Need a PBX built from scratch? I will build it.

What I deliver:

- Full Asterisk / FreeSWITCH / 3CX installation and configuration

- SIP trunk setup with your provider (Twilio, Telnyx, Flowroute, etc.)

- Extensions, IVR menus, call queues, voicemail, call recording

- Inbound/outbound dialplan with fail2ban and iptables security

- NAT/firewall fixes, codec optimization, softphone setup (Zoiper/Linphone)

- Wholesale SIP routing for low-cost international calls

Why work with me:

Your phone system is business-critical. I do not just make calls connect I secure your server against fraud and hackers, document everything, and test until calls are crystal clear.

How it works:

1. Message me with your requirements or the problem you are facing

2. I confirm scope and you place the order

3. I configure, test with you, and hand over full documentation

Not sure which package fits? Send me a message I reply fast.