Cisco 2821 - Integrated Services Router Unified Communications Bundle Genel Bakış - Sayfa 12
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Chassis Views
Figure 8
3
1
2
Cisco 2811 Chassis
Figure
panel of a Cisco 2811 router.
Figure 9
Front Panel of Cisco 2811 Router with AC Input Power and Without IP Phone Power Output
7
SYS
AUX/
SYS
PWR
PWR
ACT
CF
COMPACT FLASH
Do Not Remove During Network Operation
1
Input power connection
2
On/Off switch
3
Cisco redundant power supply connector (covered if not used)
4
Console and auxiliary ports
Figure 10
Front Panel of Cisco 2811 Router with AC Input Power and with IP Phone Power Output
7
SYS
AUX/
SYS
PWR
PWR
ACT
CF
COMPACT FLASH
Do Not Remove During Network Operation
1
Input power connection
2
On/Off switch
3
Cisco redundant power supply connector (covered if not used)
4
Console and auxiliary ports
Overview of Cisco 2800 Series Routers
12
Back Panel of the Cisco 2801 Router
Input power connector
On/Off switch
9,
Figure
10, and
Figure 11
6
5
4
CONSOLE
1
AUX
0
6
5
4
CONSOLE
1
AUX
0
3
Chassis ground connection
show the front panel of a Cisco 2811 router.
3
OPTIONAL RPS INPUT
12V
11A
5
Universal serial bus (USB) ports
6
External CompactFlash memory card slot
7
LED indicators
3
OPTIONAL RPS INPUT
12V
11A
-48V
4A
5
Universal serial bus (USB) ports
6
External CompactFlash memory card slot
7
LED indicators
1
2
Figure 12
shows the rear
2
1
100-240 V~ 2A
50/60 Hz
2
1
100-240V~ 8A
50/60 Hz
OL-5783-01