Stack Leds; Figure 17. Non Poe Switch Stack Leds; Figure 18. X600-24/Ts-Poe Stack Leds - Allied Telesis x600-48Ts Installation Manual

STACK LEDs

The STACK LEDs reflect the link status of the two stack ports on the
AT-StackXG Stacking Module and if the switch is the master unit of the
stack. To locate the STACK LEDs for any of the non-PoE x600 switches,
see Figure 17. To locate the STACK LEDs for the x600-24/Ts-POE switch,
see Figure 18.

Figure 17. Non PoE Switch STACK LEDs

Figure 18. x600-24/Ts-POE STACK LEDs

These LEDs remain off if the module or the stack cables are not installed.
See Table 7 on page 38 for a description of the STACK LEDs.
x600 Series Layer 3 Gigabit Ethernet Switches Installation Guide
STACK
MSTR
1
L/A
2 L/A
PRES
1623
STACK
MSTR
L
1
L/A P
2
L/A L
P
1600
37