This describes how to set the type of the power supply for the TRX board and how to set the status of the switches of the power supply.
Prerequisites
- The LMT runs normally.
- The communication between the LMT and the BSC is normal.
- The communication between the BSC and the BTS is normal.
Context
Only the BTS20 support this operation.
Procedure
- Through GUI
- Choose .
- Set parameters in the Location and Setting areas, and then click Apply, as shown in Figure 1.
Figure 1 Controlling TRX power
- Through MML
- Run the MOD TRXDEV command on the Local Maintenance Terminal to modify the TRX equipment attributes.
NOTE: The TRX equipment attributes include the power supply type and the status of the switches of power supply.
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