Dell PowerConnect J-8216 Hardware Guide - Page 48

Dell PowerConnect J-Series J-EX8216 Ethernet Switch Hardware Guide Table 17: SF Module LEDs in a J-EX8216 Switch LED (Description) Color State and Description ST (Status) Green Yellow • On steadily-SF module is operating normally. • Blinking-the SF module is in standby mode. SF module has failed. Unlit SF module is offline. SF (Switch Fabric) Green On steadily-Switch fabric in SF module is operating normally. Blinking-Switch fabric in SF module is offline. Yellow On steadily-Switch fabric in SF module has failed. Unlit SF module is powered off. Related • Switch Fabric (SF) Modules in a J-EX8216 Switch on page 29 Documentation • Installing an SF Module in a J-EX8216 Switch on page 120 • Removing an SF Module from a J-EX8216 Switch on page 165 • Taking the SF Module Offline in a J-EX8216 Switch on page 164 8-port SFP+ Line Card in a J-EX8200 Switch The line cards in J-EX8200 switches combine a Packet Forwarding Engine and Ethernet interfaces on a single assembly. They are field-replaceable units (FRUs) that can be installed in the line card slots on the front of the switch chassis. The line cards are hot-insertable and hot-removable: You can remove and replace them without powering off the switch or disrupting switch functions. J-EX8200 switches use the following types of line cards: • 8-port SFP+ line card • 48-port SFP line card • 48-port RJ-45 line card You can use any combination of line cards in a J-EX8200 switch. The 8-port SFP+ line card for J-EX8200 switches (see Figure 15 on page 33) has eight 10-gigabit SFP+ ports on the faceplate in which you can install SFP+ transceivers. The line card is shipped with dust covers preinstalled in the ports. Each port has two LEDs. See "Network Port LEDs in a J-EX8200 Switch" on page 36. 32