Configuring Optimization Features : Configuring CIFS optimization
  
Configuring CIFS optimization
This section describes how to optimize CIFS. It includes these topics:
•  Optimizing CIFS SMB1
•  Optimizing SMB2/3
•  Configuring SMB signing
•  Encrypting SMB3
You display and modify CIFS optimization and SMB Signing settings in the Optimization > Protocols: CIFS (SMB1) page and the Optimization > Protocols: SMB2/3 pages.
CIFS latency optimization does not require a separate license. SMB1 is enabled by default.
Typically, you disable CIFS optimizations only to troubleshoot the system.