GSM

BetterMing · Created Jun 25, 2021 01:08:21

Hello, dear.
Are there any other alarms that are reported?

For example, a high-temperature alarm. There are many reasons for this type of failure, such as single-board failure, single-board slot failure, and high-temperature conditions. You need to check the logs and alarms for analysis to find out. We recommend that you contact the local Huawei representative for processing: Contact.

amr_rashedy · Created Jun 24, 2021 18:55:43

You should have mentioned the name of alarm during MRFUd down
if there is (RF Unit Maintenance Link Failure) alarm
handling:
1-Verify the running status Observe the indicators on an RF unit.
2-Reset the RF unit.
3-Replace the CPRI cable.
4-Replace the RF unit.
5-Replace the baseband board to support the convergence capability.

user_4252197 · Created Jun 24, 2021 19:01:12

Posted by amr_rashedy at 2021-06-24 18:55 You should have mentioned the name of alarm during MRFUd downif there is (RF Unit Maintenance Link ...

Thank for your answer,

Alarm only sector down
It is down and up at least 4 times per day at different time.

BetterMing · Created Jun 25, 2021 01:08:21

Hello, dear.
Are there any other alarms that are reported?

For example, a high-temperature alarm. There are many reasons for this type of failure, such as single-board failure, single-board slot failure, and high-temperature conditions. You need to check the logs and alarms for analysis to find out. We recommend that you contact the local Huawei representative for processing: Contact.

Mohamed_Ahmed · Created Jun 26, 2021 08:30:45

Hello Dear
could you please tell us what the done actions you have been taken?

faysalji · Created Dec 17, 2021 14:21:48

@user_4252197 was your issue resolved?

Saqib123 · Created Dec 18, 2021 16:26:22

Issue Closed
Thank You

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