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Reply To: SDCCH congestion

#42359
Boko
Guest

Hi

RA=Routing Area.
when you cross the border you do routing area update (GPRS attached MS). Also the Location area border is Routing area border also. During RA update there are a lot of uplink TBFs established, each of them initialy on SDCCH after that on TCH/GPRS time slot.

Rgds,
Boko