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At Sonus, we know that a key to our customers’ success is interoperability with existing network equipment. Our solutions are designed and tested to provide interoperability with legacy equipment (TDM, H.323), multiple SIP vendors & standards, application providers, international standards, and more!

To view Sonus SBC product interoperability testing information, go to Interoperability Testing Home

To request interoperability test (IOT) information, please contact us at: