Intelligent SIP Trunking

Masergy's Intelligent SIP Trunking

Squeeze more life out of your legacy PBX.

Enjoy modern unified communications using legacy PBX equipment with Masergy’s feature-rich Intelligent Session Initiation Protocol (SIP) Trunking. Our Intelligent SIP Trunking delivers more than just connectivity, with features enabling enterprises to easily transform their voice systems into feature-rich UC to enable a truly mobile workforce.

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What is SIP Trunking?

Session Initiation Protocol (SIP) trunking has emerged as a popular method of facilitating voice communications over the Internet. SIP trunks are telephone line trunks delivered over the internet using the Session Initiation Protocol (SIP). Using the SIP protocol, telecom service providers (VoIP) can connect legacy PBXs and other voice hardware to Masergy’s Global UCaaS Platform.

SIP Trunking Makes Cloud Migrations Easier

CIOs know business communications are moving to the cloud, but migrating to the cloud all at once can be a risky and expensive proposition.

Masergy understands that most companies don’t want to “rip and replace” their entire phone system. As enterprises move on from the public-switched telephone network (PSTN) and other legacy systems, SIP trunking provides a sound migration path to the cloud, offering many additional advantages including reduced costs, scalable architecture, and enhanced reliability.

How Masergy Intelligent SIP Trunking is Different

Masergy is a global SIP trunking provider. Our Intelligent SIP trunking is powered by same feature server as our Global UCaaS solution, which enables Masergy to overlay our most popular UCaaS features into your legacy environment to create feature-rich, highly available, hybrid communications solution with a reliable user experience and uniform dial plan across each region.

Key Benefits

  • Connects legacy voice hardware to our Global UCaaS service with globally-available cloud-based trunks
  • Lowers overall TCO for business communications
  • Optimizes business communications for today and future-proofs for tomorrow
  • Guarantees hardware support with lifetime warranty
  • Provides physical, route, and DID failover so you have an always-on, highly available, geographically redundant communications solution
  • Provides a migration path from legacy premises-based hardware to a fully-hosted cloud communications service

Global SIP Trunking Availability

Masergy delivers SIP Trunking in all countries across the world subject to local regulatory environments. Our Global Presence portfolio delivers complete PSTN replacement and a truly localized experience with in-country telephony for UCaaS and Intelligent SIP trunking including inbound DID/DDI and outbound termination capabilities at domestic or international locations.

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Masergy's Global Presence

Advanced SIP Trunking Features

Advanced Features From The Cloud

Masergy Intelligent SIP Trunking delivers more than just call origination and termination. We deliver productivity-enhancing features utilizing an application oriented platform that delivers both connectivity and enhanced applications from the cloud.

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Realize Savings with SIP Pooling

Stop paying for peak load at every location. Pooling concurrent call sessions across multiple locations ensures each location can be allocated enough capacity to handle its peak load demand while optimizing the number of trunks required to support the enterprise holistically.

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Certified Confidence

Masergy SIP Trunking is delivered with fully managed enterprise Session Border Controllers (eSBC) that have been thoroughly tested and certified to work with the industries leading PBXs. And we didn’t stop there. To ensure seamless integrations and flawless delivery, Masergy completed end-to-end certification testing with key enterprise-grade platforms.

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