Learn how FreePBX serves as an open-source hotel PBX, detailing its features, Sangoma Property Management module integration, and common deployment strategies.

Learn about the types of phone systems churches use in the U.S. (landlines, PBX, VoIP) and key regulatory compliance requirements, including 911 dialing.

Explore key criteria for selecting SIP trunk providers for Asterisk PBX systems. Understand features, security, pricing, and integration for optimal voice.

Explore why on-premise phone systems remain widely used in 2025. Learn their advantages, compare them to cloud alternatives, and identify key applications and industries.

Learn technical strategies for integrating and managing multiple on-premises and cloud PBX VoIP systems. Covers architecture, SIP, routing, QoS, security, and optimization.

Learn the essential features, security, and compliance requirements for modern enterprise phone systems in 2025. Covers cloud VoIP, PBX, and hybrid solutions for IT professionals.

Learn about the beginnings of Asterisk, from Mark Spencer's 1999 project to its impact as an open-source PBX that disrupted the telecom market.

This article compares cloud-based and on-premise phone systems for hotels, detailing features, costs, scalability, security, and compliance to aid in system selection.