
Does SIP for WhatsApp Work With Your Existing PBX? A Technical Overview
If your PBX supports SIP trunking, you can route WhatsApp voice calls through it. Here's what IT managers need to know.
Insights, tutorials, and news from our IT experts in Trinidad & Tobago.

If your PBX supports SIP trunking, you can route WhatsApp voice calls through it. Here's what IT managers need to know.

3CX Update 10 adds department-specific music on hold for shared parking—tailor caller experience by team.

New 3CX Android BETA lets T&T businesses pick outbound caller ID and manage call queues from mobile devices.

Multiple WhatsApp numbers create confusion. One number with concurrent calls and PBX routing solves the capacity problem properly.

3CX now lets you deploy vendor-tested firmware to individual IP phones—test updates safely before rolling out company-wide.

Tired of high phone bills? See how 3CX VoIP helps Trinidad businesses save 40-60% while getting more features.

New 3CX update brings AI assistants, dedicated AI servers, and tighter admin controls to your business phone system.

Pick a Yealink conference phone that actually fits your meeting room size. Here's how to match features to your space.

Your AI Agent is only as good as its knowledge base. Here's how Markdown files can improve accuracy and response quality.