Dell PowerConnect B-TI24x Hardware Installation Guide - Page 30

Observing the power status LEDs, Attaching a PC or terminal

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2 Attaching a PC or terminal Observing the power status LEDs Table 4 lists the device LEDs that show power status. TABLE 4 Power LEDs LEDs Position State Pwr (Power) Left-most LED on the On front panel Off AC OK On power supply 1 front On panel AC OK Off On power supply 2 front On panel Off Meaning The device is powered on and has enough power to operate. The device is not powered on, or has been powered on but does not have sufficient power to operate. Power supply 1 is installed and is functioning normally. Power supply 1 is located in the right-hand bay (when you are facing the rear of the device). Power supply 1 is not installed or is not providing power. Power supply 2 is installed and is functioning normally. Power supply 2 is located in the lefthand bay (when you are facing the rear of the device). Power supply 2 is not providing power. The software regularly polls the hardware for power status information. You can display the status information from any management session using the show chassis CLI command. In addition, the software automatically generates a Syslog message and SNMP trap if a status change occurs. Attaching a PC or terminal To assign an IP address, you must have access to the Command Line Interface (CLI). The CLI is a text-based interface that can be accessed through a direct serial connection to the device or through Telnet connections. You will need to assign an IP address using the CLI. You can access the CLI by attaching management station through a serial cable to the Console port. After you assign an IP address, you can access the system through Telnet or Brocade Network Advisor. Follow the steps to attach a management station using the serial port. 1. Use a straight-through cable to connect a PC or terminal to the male DB-9 serial port connector. NOTE You need to run a terminal emulation program on the PC. 2. Open the terminal emulation program and set the session parameters as follows: • Baud: 9600 bps • Data bits: 8 • Parity: None • Stop bits: 1 20 Dell PowerConnect B-Series TI24X Hardware Installation Guide 53-1002265-01

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20
Dell PowerConnect B-Series TI24X Hardware Installation Guide
53-1002265-01
Attaching a PC or terminal
2
Observing the power status LEDs
Table 4
lists the device LEDs that show power status.
The software regularly polls the hardware for power status information. You can display the status
information from any management session using the
show chassis
CLI command. In addition, the
software automatically generates a Syslog message and SNMP trap if a status change occurs.
Attaching a PC or terminal
To assign an IP address, you must have access to the
Command Line Interface (CLI)
. The CLI is a
text-based interface that can be accessed through a direct serial connection to the device or
through Telnet connections.
You will need to assign an IP address using the CLI. You can access the CLI by attaching
management station through a serial cable to the Console port. After you assign an IP address, you
can access the system through Telnet or Brocade Network Advisor.
Follow the steps to attach a management station using the serial port.
1.
Use a straight-through cable to connect a PC or terminal to the male DB-9 serial port
connector.
NOTE
You need to run a terminal emulation program on the PC.
2.
Open the terminal emulation program and set the session parameters as follows:
Baud: 9600 bps
Data bits: 8
Parity: None
Stop bits: 1
TABLE 4
Power LEDs
LEDs
Position
State
Meaning
Pwr (Power)
Left-most LED on the
front panel
On
The device is powered on and has enough
power to operate.
Off
The device is not powered on, or has been
powered on but does not have sufficient
power to operate.
AC OK
On power supply 1 front
panel
On
Power supply 1 is installed and is functioning
normally. Power supply 1 is located in the
right-hand bay (when you are facing the rear
of the device).
Off
Power supply 1 is not installed or is not
providing power.
AC OK
On power supply 2 front
panel
On
Power supply 2 is installed and is functioning
normally. Power supply 2 is located in the left-
hand bay (when you are facing the rear of the
device).
Off
Power supply 2 is not providing power.