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Cisco Bug: CSCtb95267 - Saving config w/o USB present erases reference to certificates on USB

Last Modified

Feb 15, 2018

Products (1)

  • Cisco IOS

Known Affected Releases


Description (partial)


After a reboot, the router is unable to retrieve certificates from a USB device.

This defect only occurs when the router is configured to store certificates on a USB device, and after the following series of events:

1. the router is rebooted, and the USB device is not present at boot time
2. the configuration is saved (by a user, or by an auto-save operation) before the USB device is inserted
3. the router is rebooted again
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