dn: cn=config
changetype: modify
add: olcServerID
olcServerID: 3 ldaps://ldap4.domain.com

dn: olcDatabase={0}config,cn=config
changetype: modify
add: olcSyncRepl
olcSyncRepl: rid=003
  provider=ldaps://ldap4.domain.com
  searchbase="cn=config"
  bindmethod=simple
  credentials=pass
  binddn="cn=admin,cn=config"
  tls_reqcert=never
  type=refreshAndPersist
  retry="30 +"
  timeout=1

dn: olcDatabase={1}mdb,cn=config
changetype: modify
add: olcSyncRepl
olcSyncRepl: rid=003
  provider=ldaps://ldap4.domain.com
  searchbase="dc=domain,dc=com"
  bindmethod=simple
  credentials=1234
  binddn="cn=admin,dc=domain,dc=com"
  tls_reqcert=allow
  type=refreshAndPersist
  retry="30 +"
  timeout=1