1. EU&RU Status Check in web:
2. EU Parameter Check
Login in EU from BBU:
[root@sg-gnb ~]# ssh root@192.168.201.10
Kernel: 4.19.0 #1 SMP Wed Dec 15 03:23:53 UTC 2021
root@192.168.201.10's password: root
Last login: Tue Jun 20 08:34:35 2023 from 192.168.201.19
root@EUZ6:~#
Check If NrCellConfig is consistent with web. ---/opt/data/oam.config.json
Check if “LocalDebug” =0, indicate disable local connection, and use BBU-EU management.
Check if “LocalEuMac” and “LocalBuMac” =0, indicate MAC code self-adaptive.
➢ Sync //synchronize parameter change after modify
➢ bsl restart //reload bsl
3. EU Status Check
Check Version and fiber connection status:
Check /opt/run/oam.log
4. RU Parameter Check
Login in RRU from EU:
Kernel: 4.19.0 #1 SMP Wed Dec 22 06:36:15 UTC 2021
root@10.20.1.1's password: root
Last login: Tue Jun 20 08:34:48 2023 from 10.20.1.201
root@RUZ4-4A-C:~#
RU IP Address and EU Optical port Mapping:
Optical port 0~11:
Pico 1 RRU IP Address=10.20.1.1
Pico 2 RRU IP Address=10.20.1.9
…
Pico N RRU IP Address=10.20.1.(N-1)*8+1
Check if “tddModeCfg”=0 ---/opt/data/rfs_config.json
➢ Sync //synchronize parameter change after modify
➢ bsl restart //reload bsl
5. RU Status Check
Check RF configuration "configRfSwitch success" ---/opt/run/log/oam.log
Check RF channel normal signal print: ---/opt/run/log/rfs.log
Check RF Channel power and version:
Left-Idle mode Compare with right-Making download traffic.
Check Timing packet config:
Please refer to the Pico RRU Check manual for detailed procedures:
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