Cisco UCS C480 M5 Service Manual

• Green—The CPU module is correctly seated and
receiving power.
• Off—There is no power to the CPU module or it is
incorrectly seated.
CPU module power status10
• Off—There is no fault with the CPUs or DIMMs on
the CPU module board.
• Amber—There is a fault with a CPU or DIMM on the
CPU module board, such as an over-temperature
condition.
CPU module fault11
• Off—The drive is idle.
• Green, steady—The drive is spinning up a disk.
• Green, blinking—The drive is accessing data.
DVD drive activity
(optional DVD module not shown)
-
Rear-Panel LEDs
Figure 12: Rear Panel LEDs
Table 3: Rear Panel LEDs, Definition of States
StatesLED Name
• Off—Link speed is 100 Mbps.
• Amber—Link speed is 1 Gbps.
• Green—Link speed is 10 Gbps.
1-Gb/10-Gb Ethernet link speed (on both LAN1 and
LAN2)
These ports auto-negotiate link speed based on the
link-partner capability.
1
Cisco UCS C480 M5 Server Installation and Service Guide
32
Maintaining the Server
Rear-Panel LEDs

Cisco UCS C480 M5 Specifications

General

Brand	Cisco
Model	UCS C480 M5
Category	Server
Language	English