MA5608T GPBD 8 gpon service board Run/alarm red blinking loop

Hello, friend!

Check whether the board is online. If the board is not online, run the board add 0/[slotid] command to add the board.

You can also perform cross-check by replacing the board slot to check whether the board is faulty or whether the board and the system control board are faulty.

If the board is faulty, contact the equipment provider to replace the board.

If the fault occurs between the device and the main control board, collect information according to the following template:

1. Basic Information

huawei(config)#display time

huawei(config)#display sysuptime

huawei(config)#display board 0

huawei(config)#display version

huawei(config)#display version backplane 0

huawei(config)#display version 0/<Mainboard slot-id>

huawei(config)#display version 0/<slot-id of the slave control board>

huawei(config)#display patch all

huawei(config)#display io-packetfile information

huawei(config)#display log all

huawei(config)#display event history all list

huawei(config)#display alarm history all list

huawei(config)#display current-configuration

huawei(diagnose)%%display elabel 0

huawei(diagnose)%%display reset-record

huawei(diagnose)%%display reboot-record active

huawei(diagnose)%%display reboot-record standby

huawei(diagnose)%%display error active

huawei(diagnose)%%display error standby

huawei(diagnose)%ugging bsp info

huawei(diagnose)%%display lastwords history

huawei(su)%%display flash state active

huawei(su)%%display flash state standby

huawei(su)%%display upgrade-log active

huawei(su)%%display upgrade-log standby

huawei(su)%%display efs active

huawei(su)%%display efs standby

2. Transparent channel information

huawei(su)%%transparent on 0/<slot-id>

Wait 5 minutes...

huawei(su)%%transparent off

3. Automatically load debugging information.

huawei(su)%in enable

huawei(su)%in print 0x90 1  

huawei(su)%in send 0x90 5 2

huawei(su)%in send 0x90 1 0xff

Wait 10 minutes...

huawei(su)%in print 0x90  0

huawei(su)%in disable

4. Query the configuration restoration failure records.

huawei(su)%in enable

huawei(su)%% dbwin print 0xd7 1

huawei(su)%% dbwin print 0x11f 1

huawei(su)%% dbwin send 0xd7 7 1 10

huawei(su)%% dbwin send 0x11f 4

huawei(su)%% dbwin print 0xd7 0

huawei(su)%% dbwin print 0x11f 0

huawei(su)%in disable

Thanks!

Hi,

I have a similar problem with the service board on OLT MA5800.
You can try to pull it out and put it back on.
After that, if the problem is not resolved.

You can try these commands:

board power-off/on 0/X
board reset 0/X.

With these commands, I fixed my same problem.