Provisioning fails to create reverse DNS record in Red Hat Satellite 6

Solution Verified - Updated -


  • Creating a host fails with below error:
Create Reverse IPv4 DNS record for task failed with the following error: ERF12-2357 [ProxyAPI::ProxyException]: Unable to set DNS entry ([RestClient::Conflict]: 409 Conflict) for Capsule


  • Red Hat Satellite 6.x.

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