Knowledge Base - FAQ

MTS/TBERD 5800 CPRI check cannot verify SFP rates

Tuesday, December 31, 2019
Submitted by ryan.grace on October 23, 2021 - 12:45pm
Question: 
Why when I run CPRI Check, on my MTS/TBERD 5800, does it say that it cannot verify the supported rates on the SFP/SFP+?
Answer: 
Supported CPRI rates have to be derived and programmed from information provided by the optic manufacturer. We attempt to do this for all the CPRI rated optics that Viavi sells but may not be able to determine that information for other optic types. Rate verification is informational and should not be considered a failure of the CPRI Check test or a fault of any kind with the optic itself. 

Product Family:

Support at Every Step

We provide support, services, comprehensive training and the resources you need. It’s all part of what we do to maximize the value of your VIAVI investment.

Value add services that compliment your VIAVI system solution and instrument portfolio to provide a total cost of ownership

Customer Service that provides Return Material Authorization (RMA) for repair and calibration

Technical education solutions, product training, and blended learning for technicians who are using new products or working with existing tools

Technical Assistance Center to assist you in using/configuring products or address issues regarding product performance