SAGEM 3P@C

9.2.3. Reset

Reset of the service board needs to be implemented under the following condition:

When some unrecovered faults occur to the system, you can recover the system by resetting the service board.

Reset method for the card:

Reset

Operation

Generation conditions

mode

 

 

Soft reset

Use the reboot {<0-15>}*1

Troubleshooting

 

command to reboot the specified

 

 

slot card.

 

You can implement the power-off reboot to the service board through the hot plugging.

prompt

9.2.4. Replacing Service Board

If the system control board needs to be replaced in the system running process, you should implement the following operation:

Steps

Operation

 

 

Inspection (display of the

 

 

 

 

indicator and screen)

Step 1

To confirm the slot of the replaced

The system indicator flashes

 

service board,

execute

the

normally.

 

command show version all or

 

 

show boardinfo.

 

 

Step 2

Confirm that the service in the

 

 

service board

stops, and

the

 

 

 

service should be transferred to

 

 

other cards or devices if

 

 

necessary.

 

 

In the card plugging process, you must wear the anti-static

 

 

wrist strap, and guarantee that the other end of the anti-static

 

 

wrist strap is connected to the ESD jack of the chassis. On the

 

Note

 

other hand, you should avoid contacting the circuit with your

 

 

 

 

hands.

Step 3 Unplug the service board:

a)Unplug the cables from all interfaces of the card.

b)Unscrew the screws from the both sides of the card.

c)Pull the extractors on the both sides of the card, and press them outward, thus unplugging the card from the connector of the backboard of the chassis.

d)Hold the front panel to unplug the card from the slot completely.

e)Put the replaced card in the anti-static package.

Step 4 After unplugging the card, you should plug a new service board in the slot of the original service board in 60 seconds

(see the detailed installation steps in the hardware installation part).

3P@C Installation Manual

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