12 Getting Started Guide
2
Set the switch on a flat surface, and make sure that it has proper 
ventilation by leaving 5 cm (2 inches) on each side and 13 cm (5 inches) at 
the back. 
Stacking Multiple N1124T-ON/N1124P-ON/ 
N1148T-ON/ N1148P-ON Switches
You can stack N1124T-ON/N1124P-ON/N1148T-ON/ N1148P-ON  switches 
up to four switches high using 10G SFP+ ports on the front of the switch. 
The ports must be configured to support stacking. When multiple switches 
are connected together through the stack ports, they operate as a single unit 
with up to 208 front-panel ports. The stack operates and is managed as a 
single entity. Refer to the User Configuration Guide and the CLI Reference 
Guide for more information.