The distributed nonce caching feature enables you to distribute the cache for a nonce to different servers in a cluster.
When you select the Distribute nonce caching option in the administrative console, the nonce is propagated to other servers in your environment. However, the nonce might be subject to a one-second delay in propagation and subject to any network congestion.
For more information on distributed nonce caching, see Web services security enhancements.
Related concepts
Nonce, a randomly generated token
Web services security enhancements
Related tasks
Securing Web services for version 6.0.x applications based on WS-Security