3Com H3C S7503E-S CHASSIS Installation Manual page 61

Table 1-95 Description of the LED of each 1000Base-X-SFP/100Base-FX-SFP port
Status
OFF
ON
Blinking
Console port
Using an RJ-45 connector, the console port can be connected through a common asynchronous serial
cable directly to a computer for system debugging, configuration, maintenance, management, and host
software loading, or to a modem for remote system debugging, configuration, maintenance and
management.
Table 1-96 Specifications of the console port
Item
Connector type
Number of connectors
Interface standard
Baud rate
Transmission distance
Functions
10/100Base-TX management port
Using an RJ-45 connector, the 10/100Base-TX management port can be connected to a local PC for
switch program loading and switch debugging, or connected to a remote NMS for remote management.
Table 1-97 Specifications of the 10/100Base-TX management port
Item
Connector type
Number of connectors
Transmission speed and type
Cable medium and maximum
transmission distance
Function
Table 1-98 describes the status LEDs of the 10/100Base-TX management port.
No link is present.
A link is present.
Data is being transmitted or received.
RJ-45
1
Asynchronous EIA/TIA-232
115200 bps (9600 bps by default)
15 m (49.21 ft.)
It can be connected to an ASCII terminal.
It can be connected to a serial port of a local or remote (through
a pair of modems) PC running terminal emulation program.
RJ-45
1
10/100 Mbps, half/full duplex
Category-5 twisted pair, with a maximum transmission distance
of 100 m (328.08 ft.)
Used for switch software upgrade and network management
1-54
Meaning
Specifications
Specifications