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ERF12-6899 [ProxyAPI::ProxyException]: Unable to set DHCP entry ([RestClient::BadRequest]: 400 Bad Request) for proxy

Solution Verified - Updated 2017-07-05T04:50:40+00:00 -

Issue

Creating new host using additional subnet on Red Hat Satellite 6.1 fails with below error.

Create DHCP Settings for client.example.com task failed with the following error: ERF12-6899 [ProxyAPI::ProxyException]: Unable to set DHCP entry ([RestClient::BadRequest]: 400 Bad Request) for proxy https://capsule.example.com:9090/dhcp

Environment

Red Hat Satellite 6.1, 6.2
PXE-based provisioning

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