By default, the Fileshare Server uses CCITCP to communicate with Fileshare Clients using the TCP/IP protocol. For Windows platforms, if you want to use the CCISMEM protocol, you need to specify the /cm option in the CCI.INI configuration file; for example:
/cm ccism
This entry in the Fileshare Server configuration file enables the Fileshare Server to communicate with Fileshare Clients using the Named Shared Memory (CCISMEM) protocol.