When onboarding is stuck at 80% and getting failed. And if errors are On VD says  Transport timeout error, closing session and On console,  Confirmed commit operation not confirmed by admin from netconf

Please check whether post-staging commit is taking time or not.

When there is a high latency from the controller to the branch, it may cause a delay in committing the post-staging template.

For the workaround, you would need to increase the read and write timeout on Versa Director.

Administrator@LAB1Director1% set devices global-settings read-timeout 1200

[ok][2023-02-10 03:48:43]

[edit]

Administrator@LAB1Director1% set devices global-settings write-timeout 1200

[ok][2023-02-10 03:48:53]

[edit]

Administrator@LAB1Director1% commit

Commit complete.

[ok][2023-02-10 03:48:55]

[edit]

Administrator@LAB1Director1%