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spechshop May 8, 2026 • 7 min read
SpechPhone: softphone com chamadas inbound, chat SIP e bridge RTP ↔ PCM em PHP + Swoole na Web
A nova fase do SpechPhone: um softphone SIP web open-source, sem WebRTC, agora com recebimento de ch...
#voip#sip#softphone#php
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Moisi TrunguMay 7, 2026 • 28 min read
WhatsApp Group Monitor with AI Summaries & Scheduled Email Reports
WhatsApp Group Monitor with AI Summaries & Scheduled Email Reports Build a complete...
#devops#linux#sip#voip
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Moisi TrunguMay 7, 2026 • 28 min read
Building a Cloud VM Fleet Management Panel
Building a Cloud VM Fleet Management Panel PHP + REST API + SQLite + Role-Based...
#devops#linux#sip#voip
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FlareCanaryMay 8, 2026 • 10 min read
Twilio's Transit CallerID Sunset on May 31 — Your Voice Flows Already Look Broken in Six Countries and You Probably Don't Know
If your product makes outbound voice calls through Twilio and you're presenting a CallerID that isn'...
#twilio#voice#sip#monitoring
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Moisi TrunguMay 7, 2026 • 34 min read
Automated Job Scraper with AI Filtering & Email Digest
Automated Job Scraper with AI Filtering & Email Digest Build a Python system that...
#devops#linux#sip#voip
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Moisi TrunguMay 7, 2026 • 22 min read
MariaDB Multi-Source Replication for VoIP Call Centers
MariaDB Multi-Source Replication for VoIP Call Centers 3 Masters to 1 Read-Only Replica...
#devops#linux#sip#voip
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Moisi TrunguMay 7, 2026 • 30 min read
Automated Softphone Deployment for Call Center Agents
Tutorial 16: Automated Softphone Deployment for Call Center Agents tSIP /...
#devops#linux#sip#voip
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Moisi TrunguMay 7, 2026 • 36 min read
Windows VDI Optimization with PowerShell
Windows VDI Optimization with PowerShell Automated Script That Applies 37+...
#devops#linux#sip#voip
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Moisi TrunguMay 7, 2026 • 21 min read
Building a Custom CLI Management Tool for VoIP Servers
Building a Custom CLI Management Tool for VoIP Servers Shell Script Wrapper for Asterisk +...
#devops#linux#sip#voip
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john williamMay 4, 2026 • 2 min read
Why I stopped trusting "free" SIP softphones for production work
When I first started working with VoIP, I burned a few weeks trying to make free SIP softphones from...
#voip#sip#mobile#discuss
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john williamMay 6, 2026 • 1 min read
TIL: most "audio cutting out" issues on SIP softphones are actually NAT problems
Spent three days debugging a SIP softphone where audio would cut out exactly 15-20 seconds into ever...
#todayilearned#voip#sip#networking
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Moisi TrunguMay 7, 2026 • 10 min read
Asterisk CDR Analysis — Extract Insights from Call Detail Records
Asterisk CDR Analysis — Extract Insights from Call Detail Records Master the complete...
#devops#linux#sip#voip
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Moisi TrunguMay 7, 2026 • 11 min read
Setting Up ViciDial Callbacks (CALLBK) — Agent & Auto
Setting Up ViciDial Callbacks (CALLBK) — Agent & Auto Learn how to configure and...
#devops#linux#sip#voip
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Moisi TrunguMay 7, 2026 • 11 min read
SIP Trunk Failover & Load Balancing for ViciDial
SIP Trunk Failover & Load Balancing for ViciDial Master multi-trunk redundancy,...
#devops#linux#sip#voip
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Moisi TrunguMay 7, 2026 • 52 min read
Kamailio Fundamentals — Installation, Routing, Authentication & TLS
Tutorial 42: Kamailio Fundamentals — Installation, Routing, Authentication & TLS A...
#devops#linux#sip#voip
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Moisi TrunguMay 7, 2026 • 10 min read
ViciDial IVR Setup with Asterisk — Inbound Call Menus
ViciDial IVR Setup with Asterisk — Inbound Call Menus Master building production-grade...
#devops#linux#sip#voip
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Moisi TrunguMay 7, 2026 • 55 min read
FreeSWITCH Fundamentals — Installation, Dialplan, SIP & IVR
Tutorial 41: FreeSWITCH Fundamentals — Installation, Dialplan, SIP & IVR A complete...
#devops#linux#sip#voip
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Moisi TrunguMay 7, 2026 • 24 min read
Homelab Media Server — Complete Docker Stack on Repurposed Laptop
Tutorial 44: Homelab Media Server — Complete Docker Stack on Repurposed Laptop Transform...
#devops#linux#sip#voip
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Moisi TrunguMay 7, 2026 • 63 min read
Containerized Asterisk — Production Docker Compose Stack
Tutorial 38: Containerized Asterisk — Production Docker Compose Stack Docker + Docker...
#devops#linux#sip#voip
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Moisi TrunguMay 7, 2026 • 56 min read
Kamailio + FreeSWITCH — Load Balancing & High Availability
Tutorial 43: Kamailio + FreeSWITCH — Load Balancing & High Availability Build a...
#devops#linux#sip#voip
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Moisi TrunguMay 7, 2026 • 10 min read
ViciDial Lead Recycling & List Management Best Practices
ViciDial Lead Recycling & List Management Best Practices Master advanced lead...
#devops#linux#sip#voip
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Moisi TrunguMay 7, 2026 • 26 min read
Dinstar GSM Gateway Integration with ViciDial/Asterisk
Dinstar GSM Gateway Integration with ViciDial/Asterisk Connect a physical GSM gateway to...
#devops#linux#sip#voip
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ShivamMay 5, 2026 • 3 min read
Stopping or Pausing a SIP: Reasons, Steps, and Consequences Explained
Stopping or Pausing SIPs: What You Need to Know If you know the investment world and...
#sip#reason#stepsforsip#consequences
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Moisi TrunguMay 7, 2026 • 44 min read
Building a Google Ads Click Automation Platform
Building a Google Ads Click Automation Platform Patchright + BullMQ + Residential Proxies...
#devops#linux#sip#voip
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