Also in huawei ?
it’s very vendor dependent… as long as the external cell is within the neighbour list and reported by the MS, it should all be fine.
you need some huawei expert to check your parameters.
FYI, there is no such parameter in alcatel to favorize an internal cell rather than an internal cell.
you’re saying the internal cell is favourized… but is it at all possible to make HO to the external cell ? (check QoS stats)