RXSTX mismatch bandwidth issue

RAN
1

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How to fix this mismatch issue on the RXSTX to make it working ?

2

Hi, @mohamed_naser, there is a mismatch between frequencies and RRU support. To compare RRU and cell check this printouts.

On BSC side:

RLCFP:CELL=CELLNAME;

On RBS side

get rru productData
3

Thank you very much for your reply

I found that the issue is a mismatch between the frequency assigned to the cell which can be checked using the 1st command that you mentioned and the parameter arfcnMax assigned to the TRX of the Gsmsector on the baseband

RLCFP:CELL=CELLNAME;

GsmSector=CELLNAME,Trx=0 arfcnMax