Changing the number of TCH on Ericsson 2G

OSS and NOC
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1

Hello Experts,
is there any command that can change the value of tch on Ericsson cell ?

2

Hi, @King, these are all TS that are not a BCCH and a SDCCH. You can block some if you need to decrease the number.

3

Is there a command to reduce the the number of TCH?
I want reduce the TCH from 6 to 3 and increase SD from 2 to 5

4

Just set SDCCH how much you need:

RLCCC:CELL=CELL1,CHGR=0,SDCCH=5,CBCH=YES,TN=2&&6;

Before this, you need to make sure that the value of the MAXNOSDCCHTRX parameter is set to the required number of SDCCH on one TRXs for SDCCH.

raepp:id=MAXNOSDCCHTRX;

And decrease GPRS TS number (RLBDC).