CLIENT CACHING
Since 1.1.0Server
Syntax
CLIENT CACHING yes|noCLIENT CACHING yes makes the next read of an OPTIN connection be remembered; CLIENT CACHING no makes the next read of an OPTOUT one be skipped. See CLIENT TRACKING.
Reply
OK.ERR CLIENT CACHING can be called only when the client is in tracking mode with OPTIN or OPTOUT mode enabled.