The Versa Networks FlexVNF v16.1-R1-S2 was tested using the NGIPS Test Methodology v3.1 and appropriately handled 149 out of 155 evasions it was tested against. After working closely with NSS, Versa Networks updated its software and released Versa Networks FlexVNF v16.1-R1-S3. The updated device was subjected testing under the same NGIPS Test Methodology v3.1 and appropriately handled 155 out of the 157 evasions it was tested against.