Lightweight Directory Access Protocol is a centralised access controll system used by many small medium scale organisations.
By settings up LDAP service, you able to login to ERPNext account by using LDAP credentials.
To setup LDAP,
`Explore > Integrations > LDAP Settings`
#### Setup LDAP
To enable ldap service, you need to configure parameters like LDAP Server Url, Organizational Unit, UID, Base Distinguished Name (DN) and Password for Base DN