Podcast Ep. 9: SIP Registration Failed: Every Error Code Explained With Fixes
Every SIP registration error code -- 401, 403, 404, 407, 408, 500, 503 -- explained with root cause analysis and fixes for Asterisk and VICI...
VICIdial Troubleshooting Guide: Every Error Message Explained With Fixes
Fix VICIdial's 20 most common errors: empty hopper, SIP failures, recording issues, frozen screens, AMD problems. CLI commands from producti...
SIP Registration Failed: Every Error Code Explained With Fixes
Complete SIP registration troubleshooting guide — every response code from 401 to 503, real packet captures, Asterisk CLI debugging, and the...
VICIdial SIP Troubleshooting: Fix One-Way Audio, 503s, and Registration Failures
Practical SIP debugging for VICIdial — fix one-way audio, 503 errors, registration failures, and oualysis timeouts. Real packet captures and...
Asterisk PJSIP TLS Broken After OpenSSL 3 Upgrade? Here's the Fix for 'Wrong Curve' and Every Other Handshake Failure
OpenSSL 3.x breaks Asterisk PJSIP TLS with wrong curve errors. Fix it by regenerating certificates with P-256, configuring ciphers, and upda...
VICIdial Remote Agent Setup: NAT Traversal, WebRTC, and SIP Configuration
Complete guide to configuring VICIdial remote agents with SIP and WebRTC. Covers NAT traversal, STUN/TURN, Asterisk config, and audio qualit...
VICIdial Asterisk Configuration: SIP, Codecs & NAT
Deep technical guide to Asterisk configuration in VICIdial — SIP vs PJSIP channel drivers, codec selection, NAT traversal, trunk setup, dial...
VICIdial WebRTC Setup Guide for Remote Agents
Complete guide to setting up WebRTC in VICIdial — ViciPhone configuration, HTTPS/SSL, PJSIP WebSocket setup, NAT traversal, codec selection,...
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