Does anybody have the CSFB from LTE to GERAN script in Ericsson?

Does anybody have the CSFB from LTE to GERAN script in Ericsson?

lt all

confb+
cvms Before_CSFB_G1800

ma locked cell administrativeState 0
lbl cell
lbl cell

lset SystemFunctions=1,Lm=1,FeatureState=CXC4010618 featureState 1

cr ENodeBFunction=1,geranetwork=1
cr ENodeBFunction=1,geranetwork=1,geranfreqgroup=1
1
cr ENodeBFunction=1,geranetwork=1,geranfrequency=791
791
0

cr ENodeBFunction=1,geranetwork=1,geranfrequency=792
792
0

cr ENodeBFunction=1,geranetwork=1,geranfrequency=793
793
0

cr ENodeBFunction=1,geranetwork=1,geranfrequency=794
794
0

cr ENodeBFunction=1,geranetwork=1,geranfrequency=795
795
0

cr ENodeBFunction=1,geranetwork=1,geranfrequency=796
796
0

cr ENodeBFunction=1,geranetwork=1,geranfrequency=797
797
0

cr ENodeBFunction=1,geranetwork=1,geranfrequency=798
798
0

cr ENodeBFunction=1,geranetwork=1,geranfrequency=799
799
0

cr ENodeBFunction=1,geranetwork=1,geranfrequency=800
800
0

cr ENodeBFunction=1,geranetwork=1,geranfrequency=801
801
0

cr ENodeBFunction=1,geranetwork=1,geranfrequency=802
802
0

cr ENodeBFunction=1,geranetwork=1,geranfrequency=803
803
0

set ENodeBFunction=1,GeraNetwork=1,GeranFrequency= geranFreqGroupRef ENodeBFunction=1,geranetwork=1,geranfreqgroup=1

#for L21
ma cellss ,eutrancellfdd=L21
#for L09
ma cellss ,eutrancellfdd=L09
#for L18
ma cellss ,eutrancellfdd=L18

for $mo in cellss
$rdn = rdn($mo)

cr $rdn,GeranFreqGroupRelation=1800
ENodeBFunction=1,geranetwork=1,geranfreqgroup=1
2

set $rdn mappingInfo mappingInfoSIB7=1
bl $rdn
deb $rdn

set ENodeBFunction=1,EUtranCellFDD=$rdn,GeranFreqGroupRelation=1800 csFallbackPrio 3

done

set ENodeBFunction=1,AnrFunction=1,AnrFunctionGeran=1 anrStateGsm 1

ldeb cell
ldeb cell
bl locked

Why we need mappingInfoSIB7=1 ?

Why not a different geranfreqgroup for each sector ?

thanks in advance

1 Like

priority
for example : csFallbackPrio 3 for UTRAN , csFallbackPrio 2 for GERAN

Sib7 : it contains the GERAN Neighbor info