Using command line

You can issue the command provided here to enable or disable replication conflict resolution for group members.

About this task

ldapmodify -h <ldaphost> -p <ldap port> -D <bindDN> -w <password> -f <file> 

where file contains:

dn:cn=Replication, cn=Configuration 
changetype: modify 
replace: ibm-slapdEnableConflictResolutionForGroups 
ibm-slapdEnableConflictResolutionForGroups: <value to be set as either TRUE or FALSE>