1-52
Cisco Content Delivery Engine 205/220/250/280/285/420/460/475 Hardware Installation Guide
Chapter 1 Overview of the Content Delivery Engines
Hardware Features
shows the location of the CDE280 front panel control buttons and LEDs.
defines
the LED states.
Figure 1-47
CDE280 Front View Control Buttons and LEDs
NIC2
—Indicates network activity on GLAN2 when flashing.
Power
—Indicates power is being supplied to the system’s power supply units. This
LED should be illuminated when the system is operating.
HD
—Indicates IDE channel activity on SAS or SATA drive or DVD-ROM drive
activity when flashing.
2
204233
204236
204235
1
Hard drive fault LED (on each drive tray)
6
Fan status LED
2
Hard drive activity LED (on each drive
tray)
7
Temperature status LED
3
Power button/power status LED
8
Power supply status LED
4
Unit Identification button/LED
9
Network link activity LED
5
System status LED
6
7
8
9
5
4
3
HDD
0
1
H
D
D02
H
D
D03
HDD
04
H
D
D05
H
D
D06
H
D
D07
HDD
08
HDD
09
HDD
1
0
HDD
11
HDD
1
2
HDD
1
3
HDD
1
4
HDD
1
5
HDD
1
6
HDD
1
7
HDD
1
8
HDD
1
9
HDD
20
H
D
D21
HDD
22
HDD
23
H
D
D24
1
2