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Announcing NCM 7.7
With NCM 7.7, you can examine the rules that make up an access control list for a Cisco ASA device. Then you can apply filters to display only rules that meet the specified criteria, order the rules by line number or by the hit count, and much more.
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Home > Success Center > Netflow Traffic Analyzer (NTA) > Data Not Available for some Resources

Data Not Available for some Resources

Updated March 11th, 2016


Some resources are showing "Data is not available."


All NTA versions


This is due to an incorrect time frame specified for some resources.


  1. Click Edit on the resource with the issue.
  2. Select appropriate Time Frame (Use Time Period from Current View by default).
  3. Click Submit.
  4. Repeat for other resources with the issue.
Last modified
08:51, 3 Apr 2017