https://community.netapp.com/t5/Active-IQ-Unified-Manager-Discussions/NetApp-Storage-System-Plug-in-for-Oracle-Enterprise-Manager/m-p/98248#M17350 <P>Hi,</P><P>Today we try to connect to a NetApp simulator on version 8.2.1 7 mode.</P><P>&nbsp;</P><P>We cannot get DFM to accept the credentials to the simulator...</P><P>&nbsp;</P><P>error message is unable to validate host credentials.</P><P>&nbsp;</P><P>It also says NDMP is down for the simulator</P><P>&nbsp;</P><P>The network is a wan segment between two remote sites but we don't see any network issues.</P><P>&nbsp;</P><P>Can someone provide some suggestions as to what the problem might be or an approach to troubleshoot?</P><P>&nbsp;</P><P>&nbsp;</P><P>Thanks</P> Thu, 05 Jun 2025 05:22:57 GMT NEWNETAPP987 2025-06-05T05:22:57Z https://community.netapp.com/t5/Active-IQ-Unified-Manager-Discussions/NetApp-Storage-System-Plug-in-for-Oracle-Enterprise-Manager/m-p/98248#M17350 <P>Hi,</P><P>Today we try to connect to a NetApp simulator on version 8.2.1 7 mode.</P><P>&nbsp;</P><P>We cannot get DFM to accept the credentials to the simulator...</P><P>&nbsp;</P><P>error message is unable to validate host credentials.</P><P>&nbsp;</P><P>It also says NDMP is down for the simulator</P><P>&nbsp;</P><P>The network is a wan segment between two remote sites but we don't see any network issues.</P><P>&nbsp;</P><P>Can someone provide some suggestions as to what the problem might be or an approach to troubleshoot?</P><P>&nbsp;</P><P>&nbsp;</P><P>Thanks</P> Thu, 05 Jun 2025 05:22:57 GMT https://community.netapp.com/t5/Active-IQ-Unified-Manager-Discussions/NetApp-Storage-System-Plug-in-for-Oracle-Enterprise-Manager/m-p/98248#M17350 NEWNETAPP987 2025-06-05T05:22:57Z