LED Color / Description• Flashing amber — Error condition or reload is in progress.Fan status LED • Solid green — Normal operation• Flashing amber — Error condition in a fan modulePower supply statusLED• Solid green — Normal operation• Flashing amber — Error condition in a PSUSFP+ 10GbE port 0 to3: Link LED• Off — No data link activity• Solid green — Link is up and operational.• Flashing green — Link is up and transmitting/receiving data.• Solid amber — 1G port is up and the interface is enabled.• Flashing amber — 1G port is transmitting/receiving data.• Flashing amber (1 second on, 1 second off) — Port beacon used to locateSFP+ portRJ-45 ManagementEthernet port: Link LED(left LED below port)• Off — No data link activity• Solid green — Link is up and operating at maximum port speed; if auto-negotiated, port is operating at 1G.• Solid amber — Link is up and operating at lower speed; if auto-negotiated,port is operating at 10/100M.RJ-45 ManagementEthernet port: ActivityLED (right LED belowport)• Off — No data link activity• Flashing green — Link is up and transmitting/receiving data.Figure 28. 40GbE QSFP+ Port LEDs1. 4x10G Port Link/Activity LEDs above each40GbE QSFP+ port 2. Module LEDTable 3. 40GbE QSFP+ Port LEDsLED Color / Description40GbE Port Link/Activity LED(leftmost LED)• Off — No link or interface is disabled.• Solid green — 40G link is up and 40GbE QSFP+ interface is enabled.• Flashing green — 40GbE port is transmitting/receiving data at maximum 40Gspeed.40 Installing the Hardware