On Nov 18, 2009 11:37pm, 246tnt@gmail.com wrote:
> When making a call from my test phone (a T610 here), I see the BSC assigning more than one channel ...
>
> For example, with a MO call :
>
> abis_rsl.c:1182 Activating ARFCN(514) TS(2) SS(0) lctype TCH/F chan_nr=0x0a r=OTHER ra=0xe7
> abis_rsl.c:1001 channel=(bts=0,trx=0,ts=2) chan_nr=0x0a CHANNEL ACTIVATE ACK
> abis_rsl.c:1182 Activating ARFCN(514) TS(3) SS(0) lctype TCH/F chan_nr=0x0b r=OTHER ra=0xf8
> abis_rsl.c:1001 channel=(bts=0,trx=0,ts=3) chan_nr=0x0b CHANNEL ACTIVATE ACK
> abis_rsl.c:1182 Activating ARFCN(514) TS(4) SS(0) lctype TCH/F chan_nr=0x0c r=OTHER ra=0xe3
> abis_rsl.c:1001 channel=(bts=0,trx=0,ts=4) chan_nr=0x0c CHANNEL ACTIVATE ACK
> abis_rsl.c:1286 channel=(bts=0,trx=0,ts=4) chan_nr=0x0c sapi=0 ESTABLISH INDICATION
It seems increasing the Tx-Integer values in the RACH IE of the SystemInformations message improve the situation. But it doesn't solve it completly. yet... still looking.
Sylvain