SIP Trunk

Scalable voice channels connecting your IP PBX to the PSTN

SIP Trunk

Overview

Session Initiation Protocol (SIP) Trunk replaces conventional telephone lines by connecting an organization's IP PBX directly to the public telephone network through an IP connection. SIP Trunk enables simultaneous voice channels over a single connection, allowing businesses to scale communication capacity without installing additional physical circuits. The service supports flexible deployment, efficient call management, number portability, and seamless integration with modern unified communication platforms.
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