8CHAPTER 1: INTRODUCING THE ROUTER 3000 FAMILY
Figure 2 illustrates the back panel of the Router 3012.
Figure 2 Back Panel of the Router 3012
Power Power switch input
socket
AUX | Grounding |
| |
port | screw |
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|
Console 100M | SERIAL0 | SERIAL1 | |
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| ||
port Ethernet port
System Specifications Table 3 lists system specifications for the Router 3012.
Table 3 System Specifications for the Router 3012
Item | Description |
|
|
Fixed ports | 1 10/100 Mbps Ethernet port |
| 2 synchronous/asynchronous serial ports |
| 1 AUX port |
| 1 console port |
|
|
Processor | MPC860T 50M Hz |
|
|
SDRAM | 64 MB |
|
|
Flash memory | 8 MB |
|
|
Maximum power | 20 W |
|
|
Power supply (external) | Input voltage and frequency: 100 to 240V AC (the actual range can |
| be 80 to 264 V) 50/60 Hz |
| Input current: 0.5 A to 1 A |
|
|
| Output voltage: 12 V |
| Output current: 4 A |
|
|
Dimensions (W X H X | 251 X 42.5 X 187 mm (9.9X 1.7 X 7.4 in) |
D, highest arc points of |
|
the plastic panel) |
|
|
|
Weight | 0.75 kg (1.65 lb) |
|
|
Operating temperature | 0 to 400 C (32 to 1040 F) |
Relative humidity | 5 to 85% (noncondensing) |
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LEDs Table 4 lists and describes the LEDs on the front panel of the Router 3012.
Table 4 Router 3012 LEDs
LED | Description |
|
|
POWER | Off |
| Green — The power is on. |
|
|
100M ETH | Off — The link is not connected. |
| Flashing green — Data is being transmitted through the Ethernet |
| port. |
|
|
SERIAL0 | Off — The link is not connected. |
| Green — The link is connected. |
| Flashing green — Data is being transmitted through serial port 0. |
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