Figure 11: ERS 3526 Front Panel LEDs
Figure 12: ERS 3549GTS/GTS-PWR+ Front Panel LEDs
Figure 13: ERS 3550T/T-PWR+ Front Panel LEDs
Status LEDs
The System Status LEDs are located on the left side of the unit and include PWR, Status, UP,
Down, and Base. The following table defines the operation of the Status LEDs.
LED
State
Definition
PWR
Off
The unit power is off.
Green (Solid)
Normal operation.
Green (Blinking)
The system is in reset.
Table continues…
Installing the ERS 3500 Series
December 2017
Installing Ethernet Routing Switch 3500 Series
46