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Cisco Bug: CSCvu60613 - Seed Device discovery fails for the first time

Last Modified

Jul 22, 2020

Products (1)

  • Cisco Data Center Network Manager

Known Affected Releases


Description (partial)

Adding switches to the LAN_Classic fabric fails randomly on a fresh DCNM installation even the LAN Credentials are correct. The switches will remain in 'Migration Mode' and the following fabric error is reported:
Failed to get SSH connection. Capturing base configuration of the device is failed due to ssh connection error or invalid device LAN Credentials. Please validate the LAN credential of this device and perform Save & Deploy again.

* Freshly installed DCNM 11.4 with the LAN Credentials set correctly
* Create a fabric with the LAN_Classic fabric template
* Add some switches to the fabric
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