Hi all,
need your expertize on this issue..
We are facing a strange issue of having high drop in ericsson cells that are facing Nokia boundary around 40%.
While performing drive test for hrs we didnt find any drops in the area. we performed drive very extensively and found 1 or 2 drops.
All external relations are correctly defined, in both ericsson and nokia.
Wat we have, two ericsson MSC, 1 monlithic and other Soft Switch connected to MGW, the drop is in the cells that are parented to MGW-MSC. While cells in Monlithic MSC are ok.
We have done every thing but the drop is not reducing.
If any one can put some light on this issue. i will be very thankful.
Regards
RF learner