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View Full Version : RRC, RAB and PS DROP in E*******



Tomas Delgado
2011-03-12, 09:54 AM
Hi, have a lot of E******* documents, but.
is there a counter for the rrc fails that are not congestion of any type, for example.
RRC attempts - RRC success = RRC fails
RRC fails = RRC fail congestion + X
im looking for X is there some counter or they are just the ones lost by RF conditions.
The same for RABS
RAB attempts - RAB success = RAB fails
RAB fails = RAB fail congestion + Y
Y exists or not?

Now about the drop reasons .. you only get drop reasons for Speech service, what about PS and HS?

Thanks a lot!

GrayDog
2011-03-16, 04:19 AM
I only know one way - to collect and process statistics GPEH in some kind of tool (SCHEMA Mentor) and then export the result file will contain the reasons for DROP and CONG

Tomas Delgado
2011-03-16, 05:02 AM
Thanks mate, one question why sometimes RRC and RAB success are greater than RRC and RAB attempts? thanks a lot again!

dje2005
2011-03-26, 09:31 PM
Dear,

the cases you can have RRC or RAB success higher than RAB attempts are:
- RRC setup started in different cell (UE in mobility)
- RRC started in F1 and finished in F2 (Multicarrier)

BR//

Tomas Delgado
2011-03-28, 10:05 AM
Thanks mate!!! Excellent answer

zee86
2011-11-26, 12:35 AM
Dear,

the cases you can have RRC or RAB success higher than RAB attempts are:
- RRC setup started in different cell (UE in mobility)
- RRC started in F1 and finished in F2 (Multicarrier)

BR//

do you have any pdf doc please share if you have