To Delete a Replication Agreement
You can use DSCC to perform this task. For information, see Directory Service Control Center Interface and the DSCC online help.
Delete a replication agreement.
$ dsconf delete-repl-agmt -h host -p port suffix-DN consumer-host:consumer-port
$ dsconf delete-repl-agmt -h host2 -p 1389 dc=example,dc=com host1:1389