1-5 
1.3.2  LEDs 
Table 1-3 LEDs of the S1016/1024 
LED  Status  Indication  
Green  The switch is powered on. 
Power 
OFF  The switch is powered off. 
Green  The port works in 100 Mbps mode. 
Speed 
OFF 
The port works in 10 Mbps mode or 
no Ethernet link is present. 
Green  An Ethernet link is present. 
OFF  No Ethernet link is present. 
Link/Act  
Blinking green 
Packets are being transmitted and/or 
received at the port.