Hi guys,
We have Huawei cdma 1x system with no users ,there is a problem (the Hlr9820 was in service but suddenly HDU-0 &HDU-1faulty indicator appears in BAM server (LMT) software window,so I need your advice to process it , I need low cost support remotly or any suitable support from you, am still waiting your reply coz am new in core field.,

Thanx