288 is the maximum for a large Huawei cabinet, there are smaller cabinets from Huawei and ECI that Openreach use.
They dont typically install capacity for 100% of the lines connected to a PCP, but will typically install a cabinet to supply approximately 50% of the lines available.
if the cabinet reaches full capacity they may then add another, which is happening despite low demand in some other areas.
Edited by deleted (Tue 17-Sep-13 18:11:39)