Aruba S2500 - Port LEDs

10 | S2500 Mobility Access Switch Aruba S2500 Series Mobility Access Switch | Installation Guide
up to 15.4 W of DC power, and IEEE 802.3at Power over Ethernet Plus (PoE+), supplying up to 30.0 W of DC
power to connected devices, but the power per port is subject to the total power available in the chassis.
For more information on PoE and S2500 Power Supplies, see “Power Supply” on page18.
Figure 3 Gigabit Ethernet Port Pin-Out
Port LEDs
Each 10/100/1000 Ethernet port is equipped two LEDs that allow you to monitor the status of and activity on
the port. These LEDs provide basic monitoring of the status, activity, and basic configuration of each port.
 LINK/ACT: on the left side of the port, displays the link status and activity of the port.
 Status: on the right side of the port, displays the status of the port. The information displayed by this
LED changes based on LCD’s mode. The LED behavior for each mode is describe in Table 5.
Table 5 10/100/1000 Ethernet Port LEDs
LED Function LCD Mode Indicator Status
LINK/ACT Link status N/A Green (Solid) Link has been established
Green (Blinking) Activity on link
Off No link
1000Base-T Gigabit
Ethernet Port
RJ-45 Female
Pin-Out
Signal Name
1
2
3
4
5
6
7
8
BI_DC+
BI_DC-
BI_DD+
BI_DD-
BI_DA+
BI_DA-
BI_DB+
BI_DB-
Function
Bi-directional pair +C
Bi-directional pair -C
Bi-directional pair +D
Bi-directional pair -D
Bi-directional pair +A
Bi-directional pair -A
Bi-directional pair +B
Bi-directional pair -B