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Have you tested IP connectivity using a PC ? This is to make sure that all Vlans and IP addresses are correctly routed. This may be the reason why the TNA port does not come active.

I am faced with the very same problem. Any ideas guys ?

-Che-

From the MME you can get both success and attempts. Use the following counters

VS.MM.CsfbToWGAtt.E
This measurement provides the number of attempted CS fallback procedures to WCDMA or GSM, in the...

I am guessing you are referring to this 00:00 Int_RadioRecInterferencePucchPwr -119.8 -121 -120.1 it is the measured interference on the PUCCH in dBm. Those values a very...

This is a BO desktop Intelligence 12.0 file for displaying interference.

Hello ,


See if this helps. Rep and thanks if useful.

-scumbie-

Hello Bala,

Yes it is because of an adjacent/external enodeB. Type st TermPointToENB in moshell to see which node is having the issue

-che-

see if this helps.

Regards,
scumbie

Is it possible you can re share ?

Thanks in advance

Here is a document outlining how to update your coordinates or any other parameter on the entire network using CNA export and import. Hope it helps. Thanks and rep would be appreciated....

scumbie

Hello Ice,

Yes we have this implemented in our network. The only problem which we encountered was the issue with Blackberry phone outlined above. We were able to see improvements in call drop rate...

Hello ice,

Yes it can be done. However there are a few factors you need to consider:



What frequencies exactly you are using
The number of frequencies that you are assigning to each...

Here is an old document on E******* 2G parameters and best practices. It has served me well and still use it.

Hope it helps someone.

Basically ....the TCH drop rate you are calculating is assuming the number of incoming and outgoing handovers for that cell are equal (which is rarely the case).

Now to get a true value of the...