How can I collect Huawei MME-CHR traces (.bil files) from MME

4G LTE
,
1

Dear All,
Can you please advise how to collect Huawei MME-CHR traces (xxx.bil file) from MME, any documentation with steps is really appreciated.

I would like to capture IMSI, IMEI, UE&MME S1_APid information for LTE network.

2

Trace on MME or between eNodeB MME?

3

Trace on MME

MME-CHR

File extension is xxx.bil file.

4

I am not sure this is what you are looking for, but maybe push you in the right direction…I am by no means a Huawei Expert, just found this in the docu I have which could be old by now…Set CHR Configuration (SET CHRCFG).pdf (102.9 KB)

5

Many thanks dear!

6

Hi,
I need a document that explains the contents of the CHR file. I mean the description of the parameters in the CHR file. Thank you in advance if you have such a document for me.