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1218: RRC TimeOut Repeat at RNC Border
Nassim Fa! TI"LA
F#$%&a%' 201(
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VDF Qatar Network – 1218: RRC TimeOut Repeat at RNC Border
Milestones
Site WorkorderDate ofexecution
Description Comment
1218 HCS Activation 30/11/2013 HCS Activated HCS Activated
1218 1218_HCS_Deactivation 10/02/201!"00pm HCS deactivated Hi#$ %ime&ut 'epeat at'(C )order
1218 1218_*nter+acConfi#uration10/02/201,"30pm
)ecause 1218 is at '(C)order- set .'x+evin to113d)m and .uain to1!d) ands*nter/*ntraSearc$ to !d)Set .&ffset1/2sn to d)for inter+AC confi#uration
Hi#$ %ime&ut 'epeat at'(C )order
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VDF Qatar Network – 1218: RRC TimeOut Repeat at RNC Border
RNC5 MapInfo
RNC5 is surrounded by 5 RNCs
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VDF Qatar Network – 1218: RRC TimeOut Repeat at RNC Border
1218 Position
Site 1218 is located at RNC Border. 1218 is the ost ipacted site in RNC5 by !ie"ut
Repeat RRC #ailures.
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VDF Qatar Network – 1218: RRC TimeOut Repeat at RNC Border
1218$ RRC Connection reuest %aily
&fter 'CS &cti(ation on )*th +No( 2*1), RRC Reuest increased in 1218. &fter 'CS %eacti(ation
and "ffset and Cell Selection+Reselection !unin-, RRC Reuest /ent to noral (alues.
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VDF Qatar Network – 1218: RRC TimeOut Repeat at RNC Border
1218$ RRC !ie"ut Repeat 'ourly
&fter 'CS %eacti(ation on 1*th +#eb 2*10 and "ffset and Cell Selection+Reselection !unin-,
!ie"ut Repeat hi-hly decreased.
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VDF Qatar Network – 1218: RRC TimeOut Repeat at RNC Border
1218$ RRC Connection reuest 'ourly
&fter 'CS %eacti(ation on 1*th +#eb 2*10 and "ffset and Cell Selection+Reselection !unin-,
RRC Reuests /ent to noral ran-e as before 'CS &cti(ation.
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VDF Qatar Network – 1218: RRC TimeOut Repeat at RNC Border
1218$ CSSR Cs
&fter 'CS %eacti(ation on 1*th +#eb 2*10 and "ffset and Cell Selection+Reselection !unin-,
CSSR CS hi-hly ipro(ed.
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VDF Qatar Network – 1218: RRC TimeOut Repeat at RNC Border
1218$ CSSR Ps
&fter 'CS %eacti(ation on 1*th +#eb 2*10 and "ffset and Cell Selection+Reselection !unin-,
CSSR PS hi-hly ipro(ed.
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VDF Qatar Network – 1218: RRC TimeOut Repeat at RNC Border
Conclusion
Conclusion$
- %eacti(ate 'CS in & cells located at RNC boundaries.- Set "ffset sn to 30dB.- Set 4ualMin+Re(Min to 617dB+611)dB
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