Dell PowerConnect M6220 User's Guide - Page 61

Table 4-3. M6220 Status LEDs Definitions LED Color Green Off Blue Off Amber Definition Power is being supplied to the M6220 module The M6220 does not have power. The switch is the stack master. The switch is not the stack master. A fault has occurred SFP+ Port LEDs Table 4-4 contains SFP+ port LED definitions for the PowerConnect M6220 and M8024. Table 4-4. SFP+ Port LEDs Definitions LED LNK/ACT Color Solid Green Flashing Green Off Definition The port is linked. The port is sending and/or receiving network traffic. The port is not linked. XFP Module Port LEDs The XFP connectors are on the XFP module when it is inserted in the PowerConnect M6220. Table 4-5 contains XFP port LED definitions. Table 4-5. XFP Port LEDs Definitions LED Color Definition XFP Green The port is linked. Flashing Green The port is sending and/or receiving network traffic. Off The port is not linked. 10/100/1000 Base-T Port LEDs Each 10/100/1000 Base-T port has two LEDs. The following figure illustrates the 10/100/100 Base-T port LEDs. Hardware Description 59