3Com H3C S7503E-S CHASSIS Installation Manual page 51

Figure 1-26 Front panel of the LSQ1SRP1CB0
(1) CF card slot and CFS LED
(3) 10/100Base-TX management port and its LEDs
(4) Power and fan status LEDs
(6) ACTIVE LED of LSQ1SRP1CB0
On-board interfaces
CF card slot
The CF card slot can accommodate a standard CF card (Type I or Type II), where you can store host
software and logs, and thus upgrade software conveniently. The CF card is hot swappable.
Table 1-71 describes the CFS LED on the right of the CF card.
Table 1-71 Description of the CFS LED
OFF
ON
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 1-72 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.
Status
(2) Console port
(5) LPU status LEDs
(7) RESET button
No CF card is in position.
The CF card is in position.
Specifications
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.
1-44
Description