xStack
®
DGS-3120 Series Layer 2 Managed Stackable Gigabit Switch Hardware Installation Guide
6
LED Indicators
The Switch front panel presents LED indicators for Power, Console, RPS, Master (stack control), S1, S2, Fan, SD,
Stack ID and Link/Act indicators for all ports including the Gigabit Ethernet ports. The DGS-3120-24PC and DGS-
3120-48PC switches are equipt with an additional PoE light, to indication whether the ports are running in Power over
Ethernet mode.
Figure 1- 7. LED indicators for the DGS-3120-24TC
Figure 1- 8. LED indicators for the DGS-3120-24SC
Figure 1- 9. LED indicators for the DGS-3120-24SC-DC
Figure 1- 10. LED indicators for the DGS-3120-24PC
Figure 1- 11. LED indicators for the DGS-3120-48TC
