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Cisco Bug: CSCup19027 - N7K Dual SUP lost configurations after power up

Last Modified

Feb 08, 2017

Products (4)

  • Cisco Nexus 7000 Series Switches
  • Cisco Nexus 7000 10-Slot Switch
  • Cisco Nexus 7000 18-Slot Switch
  • Cisco Nexus 7000 9-Slot Switch

Known Affected Releases


Description (partial)

The N7K SUP1 had the configuration saved and was powered down. When the N7K was then powered up it came up with no configuration. The startup-configuration had been corrupted due to an abnormal termination when it had been previously saved.

When the "copyrunning-config startup-config" was entered it was terminated abnormally either the user entering CNTRL-C or the connection to the N7K, for example via SSH, being terminated before the "copy" was complete.
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