Same problem with me here. I work for an Operator with HUAWEI equipment,cells are congested on 900 Band while 1800 Band is still capable of carrying traffic. We have limited 900 Band frequencies which forced us to deploy only a maximum of two (2)900 TRXs. Anybody with an idea on how to balance/force traffic to 1800 band. Please help coz am new in HUAWEI parameters.