Hi,
I look after several Dell servers that all have iDRACs in them. (iDRAC 6 and 7 Enterprise)
I've gone through and configured some of them for AD integration, using the standard schema method.
When I run the "Test Active Directory Settings" on a DRAC, all tests are passed until the certificate validation test is run.
All of the DRACs seem to fail on this test, as well as the user authentication test.
Certificate wise, the root CA's certificate has been uploaded to each DRAC, but I have not changed the default self signed SSL certificate for each DRAC.
The exact error I get is:
ERROR: Can't contact LDAP server, error:0D0C50C7:asn1 encoding routines:ASN1_item_verify:unknown signature algorithm:
Please check the following things:
- the correct Certificate Authority (CA) certificate has been uploaded to iDRAC
- the iDRAC date is within the valid period of the directory server and CA certificates
- the LDAP server address configured in iDRAC matches the subject of the directory server certificate
user=username@domain, host="domaincontroller.domain"
Has anyone seen this error before, or have any suggestions as to how to troubleshoot it?
Thanks!