Hallo all,
i have a Viavi T-Bird/MTS-5800-100G Tester, it work with Loopback Device (Viavi NCS-100), The problem when i measure i can see just the Download of my Measurment , did any one have experience with this Network Tester ?
i think the Reason is loopback Device it can Send but not Receive maybe .
did anyone work with this Tester ? and if not wich alternave would you recommend?
