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usama0795
2012-06-29, 10:18 PM
Dear Experts....Kindly tell what does ""When the RRC: PHYSICAL CHANNEL RECONFIGURATION FAILURE message is received from the UE."" mean?????

tukangoptim
2012-06-30, 06:42 AM
hi usama,
its like in situation where boss asking to move to other department by sending "RRC reconfiguration", and as a good soldier we always have option either to accept or reject him by sending RRC physical reconf failure.
what next the boss always has 2 option as well: keep u in the team or sending disconnect message a.k.a drop call.
it is very easy to understand isn't it ? :)

hard part is to know the reason of that failure :)

usama0795
2012-07-02, 08:25 PM
thanks bro if possible can u list some of the failures and procedure to reduce recofiguration failures OR better if u can attached some document......


In addition one more question: What is cause to Regestration Fail in 3G when RNC sends RRC Connection Reject to UE with cause Registration Failure what does it mean and how we can reduce it????

usama0795
2012-07-06, 03:30 AM
need some answers is high number of high registration_failures becuse of admission control thing.....

tukangoptim
2012-07-06, 10:52 PM
afaik admission control is not applicable for rrc registration.
how do u find exactly the cause of admisson control ?

below is for your reference about registration, it should be reduced as huge number of attempt will consume resources.
u can try basic thing first like offset in lac border.


28460

tukangoptim
2012-07-06, 10:53 PM
thanks bro if possible can u list some of the failures and procedure to reduce recofiguration failures OR better if u can attached some document......


hi usama, for that i suggest to read umts signalling book.
should be here somewhere in this forum.