Reference: SteelHead Ports : SteelFusion ports
  
SteelFusion ports
This table lists and describes the SteelFusion default ports with the port label SteelFusion.
Default Ports
Description
7950
Data requests for data blocks absent in Edge appliance from the data center
7951
New data created at the Edge to the data center
7952
Prefetch data for which SteelFusion has highest confidence (for example, file read ahead)
7953
Prefetch data for which SteelFusion has medium confidence (for example, boot)
7954
Prefetch data for which SteelFusion has lowest confidence (for example, prepopulation)
7970
Management information exchange between Edge and Core appliances