I have just configured Windows sync (I use RHDS 8.0/RHEL 5.1). When initiating a full re-syncronization I get these log-entries from the Linux side: [03/Oct/2008:13:05:40 +0200] NSMMReplicationPlugin - Running Dirsync [03/Oct/2008:13:05:40 +0200] NSMMReplicationPlugin - agmt="cn=testsync" (e24dcvw001:389): State: wait_for_changes -> wait_for_changes [03/Oct/2008:13:05:40 +0200] NSMMReplicationPlugin - agmt="cn=testsync" (e24dcvw001:389): State: wait_for_changes -> ready_to_acquire_replica [03/Oct/2008:13:05:40 +0200] - acquire_replica, supplier RUV: [03/Oct/2008:13:05:40 +0200] NSMMReplicationPlugin - supplier: {replicageneration} 48e5d6030000ffff0000 [03/Oct/2008:13:05:40 +0200] - acquire_replica, consumer RUV: [03/Oct/2008:13:05:40 +0200] NSMMReplicationPlugin - consumer: {replicageneration} 48e5d6030000ffff0000 [03/Oct/2008:13:05:40 +0200] NSMMReplicationPlugin - agmt="cn=testsync" (e24dcvw001:389): Trying non-secure slapi_ldap_init [03/Oct/2008:13:05:40 +0200] NSMMReplicationPlugin - agmt="cn=testsync" (e24dcvw001:389): binddn = Cn=srvLinuxLDAP, cn=users,dc=utv,dc=internsone2,dc=local, passwd = {DES}5OZLz0E4j2onl1VNZhRT3g== [03/Oct/2008:13:05:40 +0200] - windows_conn_connect : detected Win2k3 peer [03/Oct/2008:13:05:40 +0200] NSMMReplicationPlugin - agmt="cn=testsync" (e24dcvw001:389): No linger to cancel on the connection [03/Oct/2008:13:05:40 +0200] NSMMReplicationPlugin - windows_acquire_replica returned success (101) [03/Oct/2008:13:05:40 +0200] NSMMReplicationPlugin - agmt="cn=testsync" (e24dcvw001:389): State: ready_to_acquire_replica -> sending_updates [03/Oct/2008:13:05:40 +0200] NSMMReplicationPlugin - agmt="cn=testsync" (e24dcvw001:389): No changes to send [03/Oct/2008:13:05:40 +0200] - Sending dirsync search request [03/Oct/2008:13:05:40 +0200] NSMMReplicationPlugin - agmt="cn=testsync" (e24dcvw001:389): Beginning linger on the connection [03/Oct/2008:13:05:40 +0200] NSMMReplicationPlugin - agmt="cn=testsync" (e24dcvw001:389): Linger timeout has expired on the connection [03/Oct/2008:13:05:40 +0200] NSMMReplicationPlugin - agmt="cn=testsync" (e24dcvw001:389): State: sending_updates -> wait_for_changes [03/Oct/2008:13:05:40 +0200] NSMMReplicationPlugin - agmt="cn=testsync" (e24dcvw001:389): Disconnected from the consumer >From the AD side I get this in the event-log: Internal event: The LDAP server returned an error. Additional Data Error value: 00002105: LdapErr: DSID-0C0907C9, comment: Error processing control, data 0, vece Anyone familiar with these problems? Do you know if it is possible to log all ldap-queries sent to AD from DS? I have enabled all possible logging, but I cannot find the query from the full re-sync operation in the logs. Best regards, Erling