Brocade FastIron GS and GS-STK Hardware Installation Guide - Manual (Page 22)

12 Brocade FastIron GS and GS-STK Hardware Installation Guide
53-1002186-02
Hardware features
1
DRAFT: BROCADE CONFIDENTIAL
FIGURE 14 CX4 Transceiver Cable
LEDs for network interfaces and power supplies
The fiber and copper ports on FGS devices provide status information through the LEDs listed in
Table 4 .
• The 10/100/1000 copper ports (1 – 24 or 1 – 48) use the LEDs located on the top left and top
right of the upper copper connectors. These are combined Link or Activity (Lnk or Act) LEDs.
The LED on the left side is for the upper copper connector. The LED on the right side is for the
lower copper connector.
• The 100/1000 fiber ports (1F – 4F) use the LEDs located beneath the fiber connectors. These
are combined Link or Activity (Lnk or Act) LEDs.
• The POE ports (1 – 24) use the round LEDs located beneath the copper ports. The first
(left-most) LED is for port 1, the second LED is for port 2, the third LED is for port 3, and so
forth.
• The 10 Gbps fiber ports use the LEDs located beside them.
• FGS-STK devices use the Stack LEDs (1 – 8) located to the right of the console port.
• Power supplies use the Pwr, PS1, and PS2 LEDs on the left side of the front panel, under the
console port.
TABLE 4 LEDs
LED Position State Meaning
10/100/1000 Copper Port LEDs
Lnk or Act Located along the top
of the copper ports
Left for upper copper
connector
Right for lower copper
connector On The link is up.
Off The link is down.
Blinking The port is transmitting or receiving traffic
100/1000 Fiber Port LEDs
Lnk or Act Bottom left On The link is up.
Off The link is down.
Blinking The port is transmitting or receiving traffic.
10 Gbps Port LEDs