Brocade FastIron SX Series Chassis Hardware Installation Guide User Manual
Page 33
LEDs for the 48-port 10/100/1000 Mbps Ethernet PoE interface module
The front panel of the 48-port 10/100/1000 Mbps Ethernet interface module includes 48 LEDs that
indicate the status of each port, and 48 LEDs that indicate the status of PoE+. The first 24 LEDs are
located below the first 24 ports and the remaining 24 LEDs are located below the remaining 24 ports.
NOTE
The PoE LEDs work only when PoE is enabled on your device.
The 48-port 10/100/1000 Mpbs Ethernet PoE interface module supports Power over Ethernet (PoE+).
To run PoE+ on your system, you must also install at least one 48-volt to 54-volt power supply.
The module ports provide status information through the LEDs described in the table below.
LEDs for the 48-port 10/100/1000 Mbps Ethernet PoE interface module
TABLE 8
LED
Position
State
Meaning
Link or Activity
Square LED located at upper left corner of top
port (for top port)
Square LED located at upper right corner of top
port (for bottom port)
On (Green) A link is established with the
remote port.
Blinking
The port is transmitting and
receiving traffic.
Off
No link exists with the remote
port.
PoE (if applicable) Round LED located beneath the ports. The first
(left-most) LED is for port 1, the second LED is for
port 2, the third LED is for port 3, etc.
On (Green) The port is enabled, a power-
consuming device has been
detected, and the module is
supplying power to the
device.
Off
The port is not providing in-
line power.
NOTE
This module occupies two slot spaces, and can be installed in certain slots only. For details refer to
Installing management and interface modules
48-port 10/100/1000 Mbps Ethernet PoE+ interface module limitations
The following limitations apply to this module:
•
Q-in-Q and SAV (VLAN stacking) are not supported on this module
Second Generation 24-port Gigabit Ethernet copper interface module
The Second Generation 24-port Gigabit Ethernet copper interface module has 24 10/100/1000 ports
with RJ45 connectors for Cat5 cabling. The copper ports support automatic MDI or MDIX detection, and
use auto-sensing and auto-negotiating to determine the speed (10, 100, or 1000 Mbps) and duplex
LEDs for the 48-port 10/100/1000 Mbps Ethernet PoE interface module
Brocade FastIron SX Series Chassis Hardware Installation Guide
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