OME issue with Ubuntu server

Hi all,

I have just install OpenManage Essentials to motinor hardware failure on 2950 and R710 running Ubuntu server but I have some issues when I try to discover server.

OMSA works fine on server but when i'm discovering the server (from IP adress and snmp) OME found the hostname and all networks cards but the server is unknown status.

Can you help me to find how I can monitor my server from OMSA ?

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