Thanks for your quick answer!
I detected this from customer traces on A-Interface and checked also on radio part traces and also expierenced this situation myself. Phone manufacturers are different.
I can’t reproduce this with any phone. Even after I received SMS and checked traces for my phone I coudn’t reproduce it. Regarding DTM I haven’t checked because it’s not activated in our network but it could be.
1. This sounds good. I will check it. (t3212 and v_purge are ok, but I agree that there probably is some other network specific MS timer)
2.From A interface traces is seen that paging is send to correct LAC. With definitions everything is ok.
3.Also could be but I have no idea how to check it.
4. I’m too 🙂