3Com Router 3016 Installation Manual page 9

Interface Attributes
Table 2 Router 3012 LEDs (continued)
LED Description
SERIAL0 Off means that the link is not connected.
Green means that the link is connected.
Flashing green means that data is being sent or received over the
synchronous/asynchronous port 0.
SERIAL1 Off means that the link is not connected.
Green means that the link is connected.
Flashing green means that data is being sent or received over the
synchronous/asynchronous port 1.
AUX Off means that the link is not connected.
Green means that the link is connected.
Flashing green means that data is being sent or received over the
AUX port.
SYSTEM Flashing green means that the system is properly working.
Always green or off means that the system is not working properly.
The Router 3012 provides a console port, an AUX port, a 10/100M Ethernet
interface and a synchronous/asynchronous serial interface. The attributes of these
interfaces are described in the following sections.
Console Port
Table 3 lists attributes of the console port.
Table 3 Attributes of the Console Port
Attribute Description
Connector RJ45
Interface standard Asynchronous EIA/TIA-232
Baud rate 9600 to 115200bps
Defaults to 9600bps
Services Connects with ASCII terminal
Connects with serial interfaces of the local PCs and runs the terminal
emulation program on the PCs
Command line interface
AUX Port
Table 4 lists attributes of the AUX port.
Table 4 Attributes of the AUX Port
Attribute Description
Connector RJ45
Interface standard Asynchronous EIA/TIA-232
Baud rate 300 to 115200bps
Services Modem dial-up
Backup
Router 3012 9