BALKY
2011-12-13, 05:32 AM
Hi All,
we observe strange problem and users complains in our NSN network... There are problems with some phone devices, when they tried to make call setups.
Sometimes the Immediate assignment is failure and the devices can not make a call. These problems does not occurs always, for example 15 fails from 30 attempts for call establishment. We notice that the problems occurs just in P-GSM band, in E-GSM we not observe this type of problems.
Is there anybody idea for this problem? May be there are some parameter settings or something else? Thank in advance...
Best regards,
we observe strange problem and users complains in our NSN network... There are problems with some phone devices, when they tried to make call setups.
Sometimes the Immediate assignment is failure and the devices can not make a call. These problems does not occurs always, for example 15 fails from 30 attempts for call establishment. We notice that the problems occurs just in P-GSM band, in E-GSM we not observe this type of problems.
Is there anybody idea for this problem? May be there are some parameter settings or something else? Thank in advance...
Best regards,