TRX configuration

[kahnoie]

I would like to reconfigure all TRXs configured at 1800 to 900 MHz in E*******. what are the MML commands involved to do this? and do I need to redo the frequency planning in order to accommodate the new TRXs in 900?

[Optimustron]

As my understanding:

1. First you need to check the Band Operation Mode, command RLOMP; it must be MULTI if you have two bands.
2. Second check the system type, command RLTYP; if you have two bands it must be MIXED.
3. You need to change the BAND in command RXMOP to assign the TRX to the right band, you need to change too the command RLDEI parameter CSYSTYPE.
4. In some cases you need to check RAEPP, in order to see PROPERTY EBANDINCLUDED is right for your system.
5. And you need to change frequency plan too, the BA LIST and all related to frequencies.

Best regards, friend,