26 
Setting up an IRF fabric 
You can use HPE  IRF  technology to connect and virtualize HPE 5901AF 48G 4XG 2QSFP+ 
switches into a large virtual switch called an "IRF fabric" for flattened network topology, and high 
availability, scalability, and manageability. 
IRF fabric setup flowchart 
Figure 22 IRF fabric setup flowchart 
 
 
To set up an IRF fabric: 
Start
Plan IRF fabric setup
Install IRF member switches
Connect the grounding cable 
and power cords
Power on the switches
Configure basic IRF settings
Connect the physical IRF ports
Standby switches reboot and 
the IRF fabric is automatically 
established
End