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29th July 2009 at 09:59 #53438ManiGuest
Thanks Pix & Nk,
let me do check and impelement given information and i will come back to you. i am ZAIN employee working on NSN & Motorola.12th August 2009 at 10:29 #53439jamesGuest
Hi, i have a cell with very HIGH_SDCCH_ASS_FAIL. i have checked on the CDR which is ok below 1%, quality is super, no visible fault on the TRXs and the cell is not a VSAT one. what action can you recommend.12th August 2009 at 13:33 #53440PixGuest
What is the value of SD Asg Fail rate ?
at busy hour ?
daily average ?
which vendor are ou working with ?19th August 2009 at 18:54 #53441RexGuest
the default parameter in our network of param TX_INTEGER is 50. In cells located in mountains with high SDCCH Assignment Failures, if we reduce the value of TX_INTEGER to 32, will that decrease SDCCH Assignment failures?
Rex21st August 2009 at 10:06 #53442RexGuest
Anyone?21st August 2009 at 14:04 #53443PixGuest
Probably not… but you can try 🙂23rd August 2009 at 13:00 #53444HSHGuest
Do not forget that this Parameter (TX_Integer) is working with S parameter that depend on the type of your CCCH Combine type; if you have CCCH combined or not,
any way try and inform us with the result,
Regards19th October 2009 at 14:42 #53445FrancisGuest
I am experiencing very high TCH assignment failure on a cell which is located on a hill and I am using ZTE equip. can you please help me on how to solve this problem21st October 2009 at 07:55 #53446jamesGuest
Vendor=Alcatel zain9th November 2009 at 14:21 #53447AYATGuest
also i face the same problem very high SDCCH assignmnet failure????? i can not know why
so could you help me
1- why sdcch assignmnet failure
2-how we can reduce it ???21st February 2011 at 05:30 #53448Manoj Kumar SinghGuest
Handover is getting failed due better cell.4th May 2011 at 07:33 #53449abhiGuest
how we get abis traces?22nd July 2011 at 03:43 #53450Tejbir RathiGuest
i want to know the name of that parameter by which we change the TRX Priority of tch in ericsson system.( TRP in nokia system.22nd July 2011 at 06:56 #53451MalayGuest
SDCCH assignment completed but Call is not established..Why??22nd July 2011 at 14:36 #53452PixGuest
Probably a TCH Assignement Failure, either due to TCH congestion, due to Radio failure, or due to TRX failure.