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View Full Version : Question its a blocked call Can any one tell me the reason



Tameem
2010-08-20, 03:01 PM
MS3
Disconnect

MS Tick: 1961588
Time: 14:18:04.56
Transaction identifier : 8
Protocol discriminator : (3) Call control; call related SS messages
Message type : 37
Cause
Coding standard : (3) Standard defined for the GSM PLMNS
Location : (0) user
cause value : (44) requested circuit/channel not available


Message dump (Hex):
83 25 02 E0 AC

senjamir
2010-08-20, 05:35 PM
you have the drive test log files? it would be better if you can share it via rapidshare. br, Sen

Tameem
2010-08-20, 06:12 PM
http://rapidshare.com/files/414035381/0611_02.log


http://rapidshare.com/files/414035381/0611_02.log



here is the link please download the file

syeddawer
2010-08-20, 09:53 PM
The cause value at disconnect suggests that this is due to unavailability of resources, maybe due to traffic congestion.

Check,
SDCCH/TCH Availability stats, hourly.
Congestion time (sec) stats.
I have forgotten the Blocking stats. :)

BR..
D