The GXPUI is the GSM eXtensible Processing Unit for Computation
service in the BSC and implements the IBCA algorithm. It can be configured
in slots 2-3 in the GMPS/GEPS and does not work in active/standby
mode.
Functions of the GXPUI
The GXPUI performs the following functions: Implements the IBCA algorithm.
LEDs on the GXPUM/GXPUT/GXPUI(XPUa) Panel
There are four types of LEDs on the GXPUM/GXPUT/GXPUI panel: the RUN, ALM, and ACT LEDs, and the LEDs of the Ethernet ports.