Technical Guides
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...
ViciStack Team · · 14 min read
Technical Guides 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...
ViciStack Team · · 13 min read
Technical Guides 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...
ViciStack Team · · 18 min read
Technical Guides 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,...
ViciStack Team · · 19 min read
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