Customer Service Center

Environment/Versions Spirent TestCenter Answer Configure your devices in Spirent TestCenter Application. Go to All Stream Blocks at the left tree menu. Hit the Add button. Select the ports from which you would like to send and receive stream blocks. At the Endpoints screen you will be able to configure: If traffic is going to be unidirectional or bidirectional Source and destination devices and ports for the stream blocks. Please don’t forget to click the Add button after selecting the source and destination devices. ​Also, at the end of the Stream Block wizard, you will find the Rx Port screen, at which you can specify the ports to expect to receive the stream block.  Please consider that any frames received at any other port will be counted as “stray.”