VIAVI Solutions, Inc. 5800 FlexE Field Upgrade
The 5800 FlexE Field Upgrade (C5FLEXE-U1) is an official upgrade option for the VIAVI 5800 Series handheld network tester. This field upgrade enables Flex Ethernet (FlexE) testing capabilities on the 5800 platform, allowing users to validate and troubleshoot FlexE implementations in the field. FlexE is a key technology for next-generation transport networks, supporting flexible bandwidth allocation and efficient use of optical transport resources. The upgrade is designed for easy installation and activation on existing 5800 units, ensuring minimal downtime and enhanced test coverage for evolving network requirements.