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Cisco Bug: CSCup40101 - cannot restore the correct cfg after deactivating package and upgrading

Last Modified

Feb 12, 2018

Products (1)

  • Cisco Carrier Routing System

Known Affected Releases

4.0.4.BASE 4.2.3.BASE 4.3.2.BASE

Description (partial)

The router may not be able to restore the correct config.

Only when we deactivate optional package, which is not fpd or doc, and XR version is changed by "install activate command", the issue may be seen.
This issue is seen on both CRS and ASR9K.

When we do the following operation, the issue is not seen.
  - reload
  - RP Swithover
  - upgrade without activating package
  - upgrade without deactivating package
  - activate package without upgrade
  - deactivate package without upgrade
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Bug Details Include

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