Customer Service Center

Environment/Versions Spirent TestCenter. Answer Identify the that’s missing, you can either look at the error message displayed on the Spirent TestCenter Application or at the log files.     8/9/2022 11:32:22 .1      Error      Other    IGMP/MLD: Join Groups 5 failed with error: There were 1 validation error(s); aborting apply.  Does not contain a valid 0257_802_1X_BPK feature license.  Please check that license is present and has not expired. Port //xxx.xxx.xxx.xxx/y/z. Look at the license file to validate if the feature is under support. If the feature is not under support you can either: Ask for a demo license.  FAQ19856 - Spirent TestCenter: How to request a demo license? Disable that feature in the Spirent TestCenter Application.