CE usage Huawei system S222

[oliv1912]

Dear Experts,

do you know if we can reduce the CE config 128UL/128DL for S222 sites using WBBPf2 or WBBPd3 ?
In other words, I have very little traffic but an imposed config S222, so deploying the WBBPf2 or WBBPd3, and I would like to understand if the CE's are pooled at NodeB level or carrier level ?

many thanks for your time,

Oliv