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Panel and LEDs
Figure 1-28 shows the front panel of the LSQ1SRPD0.
Figure 1-28
Front panel of the LSQ1SRPD0
(1) CF card slot and CF card status LED
(2) Console port
(3) 10/100Base-TX management port and its LEDs
(4) Power module and fan status LEDs
(5) LPU status LEDs
(6) ACTIVE LED of LSQ1SRPD0
(7) RESET button
On-board interfaces
z
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.
z
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 1-86
Specifications of the console port
Item
Specifications
Connector type
RJ-45
Number of connectors
1
Interface standard
Asynchronous EIA/TIA-232
Baud rate
115200 bps (9600 bps by default)
Transmission distance
15 m (49.21 ft.)
Functions
z
It can be connected to an ASCII terminal.
z
It can be connected to a serial port of a local or remote (through a
pair of modems) PC running terminal emulation program.
z
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 1-87
Specifications of the 10/100Base-TX management port
Item
Specifications
Connector type
RJ-45
Number of connectors
1
Transmission speed and type
10/100 Mbps, half/full duplex