Both Yeastar Cloud PBX and S-Series VoIP PBX Can Be Confidently Deployed Using nexVortex’s SIP Service.

HERNDON, VA / XIAMEN, CHINA – (August 27, 2018) – nexVortex (, a leader in cloud communications and an industry expert in SIP Trunking, and Yeastar (, a leading provider of cloud-based and on-premises VoIP PBXs, announced today that nexVortex SIP Trunking service has been tested and certified as fully interoperable with Yeastar Cloud PBX offering and Yeastar S-Series VoIP PBX.

Yeastar strives to ensure interoperability with communication service provider partners around the globe through an extensive testing program, and they recently completed certification testing between both the Yeastar Cloud PBX and S-Series VoIP PBX, and nexVortex’s industry-leading SIP Trunking service.

After close collaboration, the two companies have agreed that the Yeastar test team will have ongoing access to nexVortex SIP trunks. This greatly benefits customers because it allows Yeastar re-testing to be done anytime the Yeastar platforms are updated which ensures ongoing interoperability.

“nexVortex is pleased to have completed certification testing with the Yeastar Cloud PBX and the S-series PBX platform,” commented Mike Nowak, vice president of sales at nexVortex. “We have been delivering SIP Trunking service for over 12 years and find great value in relationships with industry leading OEMS such as Yeastar to ensure interoperability and provide superior support to our customers and business partners. Those who choose to deploy nexVortex with Yeastar will enjoy the benefit of working with both teams.”

“Yeastar is very excited to add nexVortex to our list of certified communication service provider partners,” said Allan Shen, CEO of Yeastar. “Their team is extremely knowledgeable about SIP Trunking and cloud communications and they understand the value that certification testing brings to our mutual customers. Their experience makes them easy to work with and has made the certification process run very smoothly. We can rest assured that nexVortex will provide Yeastar customers with top VoIP service and support to enjoy all the cool new PBX features delivered by Yeastar.”

As older circuit-switched infrastructure and equipment are retired at an accelerated rate, solutions like those delivered by nexVortex will continue to grow as cloud communication services become the new standard.

About nexVortex
nexVortex is a leader in cloud communications for businesses, specializing in SIP Trunking, multisite applications, hosted voice, hosted contact centers, and customized solutions. nexVortex has established itself in the marketplace based on four overarching tenets: Uncommon Service, Uncommon Know-How, Uncommon Commitment, and Uncommon Innovation. These principles drive nexVortex’s mission to provide its customers with the IP knowledge, services, and capabilities they need to improve their business communications. Visit or follow us on social media and learn how we can help you meet your business needs.

About Yeastar
Yeastar provides cloud-based and on-premises VoIP PBXs and VoIP gateways for SMBs and delivers Unified Communications solutions that connect co-workers and clients more efficiently. Founded in 2006, Yeastar has established itself as a global leader in the telecommunications industry with a global partner network and over 100,000 customers worldwide. Yeastar customers enjoy the flexible and cost-effective communications solutions that have been consistently recognized in the industry for high performance and innovation. For more information about Yeastar or to become a Yeastar partner, please visit

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