VIAVI TestCenter: Does the DX/DX2 modules support histograms?
Knowledge Base - FAQ
VIAVI TestCenter: Does the DX/DX2 modules support histograms?
• Only if High Speed Results Analysis (HSRA) is disabled.
• Because of HSRA the usual answer is histograms is not supported on these module.
• There are some limitations like you can't set the histogram ranges.
• Also you will not be able to transmit/receive traffic at a high rate with HSRA disabled.
• You can only see the Histogram Mode setting under "All Traffic Analyzers"->"Analyzer Settings tab->Histogram Mode column.
• Although you can see a Group Histograms tab here, it will not work for DX/DX2 modules.