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Cisco Bug: CSCvi15213 - have a unique identifier in all DNS responses, failed and/or successful.

Last Modified

Jan 07, 2019

Products (1)

  • Cisco Email Security Appliance

Known Affected Releases

11.0.0-274

Description (partial)

Symptom:
ESA should sent alerts when DNS  lookup failed 

Conditions:
Add ICID, MID or any unique identifiers to DNS lookups to enhance logging and allow for better tracking and investigations.
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Bug Details Include

  • Full Description (including symptoms, conditions and workarounds)
  • Status
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