Issue: Data synchronization fails when you try to synchronize IPv6 address fields in a human readable format to external databases. For information about configuring Sentinel to populate the IP address fields in human readable dot notation format, see Creating Data Synchronization Policies. (Bug 913014)
Workaround: To fix this issue, manually change the maximum size of the IP address fields to at least 46 characters in the target database, and re-synchronize the database.