In the EMS and SECD logs Invalid credentials, which seem to be related to the failure when initiating the secure LDAP connection. 00000013.007e9450 0fc9a7d2 Mon Nov 02 2020 06:14:14 +01:00 [kern_secd:...In the EMS and SECD logs Invalid credentials, which seem to be related to the failure when initiating the secure LDAP connection. 00000013.007e9450 0fc9a7d2 Mon Nov 02 2020 06:14:14 +01:00 [kern_secd:info:8211] [ 10202] Unable to start LDAPS: Invalid credentials 00000013.007e9452 0fc9a7d2 Mon Nov 02 2020 06:14:14 +01:00 [kern_secd:info:8211] [ 10202] Unable to connect to LDAP (Active Directory) service on <server.domain> (Error: Invalid credentials)
Regarding LdapEnforceChannelBinding, do not use enforce DWORD value 2 until ONTAP version updated or workaround implemented as per CONTAP-32765: LDAP connection failures when channel binding is enforc...Regarding LdapEnforceChannelBinding, do not use enforce DWORD value 2 until ONTAP version updated or workaround implemented as per CONTAP-32765: LDAP connection failures when channel binding is enforced by the Windows LDAP server has been implemented. Customers will need to ensure that the Domain Controller ONTAP is communicating with does not enforce, only allows LDAP Channel Binding as per the details in the article above.