In V11 and later, a useful replication debugging/test utility, ctrepd.exe, is now included in the Replication Agent package. The executable can be found in the \tools\replication directory.
This client utility can be built from standard c-treeACE Professional package by building either a single-user or multi-threaded client library and including samples and utilities.
ctrepd allows targeted troubleshooting, benchmarking and selected replication actions against the source server. For example, setting a log position, or log requirements of specific Replication Agent IDs.