Hi,

When I try do cmcchanger I receive this information. Even when I write only racadm I get this note.

My college is working on the same machine and his profile is able to do it.

IMPORTANT NOTE!
The RAC is unable to communicate with the BMC. This condition may
occur because of (1) no BMC is present, (2) missing or disfunctional
IPMI-related software components. Many RAC features depend on BMC
connectivity in order to work properly, and you may see failures
as a result.

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RACADM version 9.1.3 (Build 3108)
Copyright (c) 2003-2018 Dell, Inc.
All Rights Reserved
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Remote RACADM usage syntax: