OpenLDAP

View cn=config

ldapsearch -Y EXTERNAL -H ldapi:/// -b cn=config

Apply setting

ldapmodify -QY EXTERNAL -H ldapi:/// -f tls-config.ldif

supportedSASLMechanisms

ldapsearch -LLL -x -H ldap:// -s "base" -b "" supportedSASLMechanisms

query admin entry

ldapsearch -Y EXTERNAL -H ldapi:/// -b cn=config olcSuffix

Reference