Delivering subscriber's the highest quality experience

The UNH-IOL is the industry's leader in testing broadband systems and equipment. For more than 20 years, we have worked closely with service providers, equipment manufacturers, and the Broadband Forum to provide extensive testing coverage for DSL, PON, TR-069, Wi-Fi TR-398, USP, and IPv6. The broadband testing we provide can help ensure your products and services meet your customers' expectations

Testing coverage for broadband technologies includes ADSL, ADSL2/2plus, VDSL2, VDSL2 Vectoring, Gfast, GPON, XGS-PON, TR-069, TR-398, and IPv6. Formal certification testing programs include:

• Broadband Forum Carrier Grade Wi-Fi (TR-398)
• Broadband Forum Gfast Certification 
• Broadband Forum USP Certification
• Broadband Forum BBF.069 Certification
• IPv6 Ready CE Router Logo

We participate in many broadband industry groups including the Broadband Forum, FSAN, and the ITU-T.

We organize group test events and Plugfests for emerging and established technologies as needed by industry or forums. We also host one of the largest interoperability test environments, including current and legacy systems to ensure testing meets deployment and market needs.