96 Hardware Overview
SFP Port LEDs
Table 3-3 contains SFP port LED definitions for the PowerConnect 7000 
Series switches.
Table 3-2. 100/1000/10000Base-T Port LED Definitions (PC7024P and PC7048P)
LED Color/Activity Definition
Left Green The port is operating at 1000 Mbps.
Yellow The port is operating at 10/100 Mbps.
Solid A link is present.
Off No link is present.
Right Green blinking The port is active, and PoE Plus power is off.
Yellow blinking The port is active, and PoE Plus power is on.
Yellow solid The port has no activity, and PoE Plus power is on.
Off The port has no activity, and PoE Plus power is off.
Table 3-3. SFP+ Port LED Definitions
LED Color/Activity Definition
Left Green The port is operating at 1000 Mbps.
Yellow The port is operating at 10/100 Mbps.
Solid A link is present.
Off No link is present.
Right Green blinking The port is active.
Off The port has no activity.