ldapsearch – LDAP search tool

ldapsearch -x -D "CN=leo,OU=mygroup,DC=company,DC=com" -b "DC=company,DC=com" -H ldaps://server -W

ldap.conf, .ldaprc – LDAP configuration file/environment variables

/etc/ldap/ldap.conf, ldaprc, .ldaprc, $LDAP

To bypass certificate verification (temporary useful to accept self-signed certificates)

TLS_REQCERT     never

Important: reload/restart the services using this file.