How to two-way synchronization on openldap 2.4.33 version

[Tian Zhiying]

Hi 

I use OpenLDAP 2.4.33 version, I want to achieve two-way synchronization, but
master --> slave   ok
slave  --> master  not ok 

Can it support slave to master data synchronization on 2.4.33 version?

Thanks




Tian Zhiying