wireless_houss
2011-05-17, 06:50 PM
Hello everybody,
I'd like to discuss with you a weired thing I've seen recently...we deployed WCDMA network (the Vendor is Huawei) but we haven't launche the service yet the weired thing is that some of users who have 2G SIM card can camp on WCDMA cells and use it for CS services. so the result is some of our 2G traffic went to 3G and call drop rate is increasing because our 3G net isn't ready..
could anyone tell me how it happens and what are the main causes
and the suggestions
thanks
I'd like to discuss with you a weired thing I've seen recently...we deployed WCDMA network (the Vendor is Huawei) but we haven't launche the service yet the weired thing is that some of users who have 2G SIM card can camp on WCDMA cells and use it for CS services. so the result is some of our 2G traffic went to 3G and call drop rate is increasing because our 3G net isn't ready..
could anyone tell me how it happens and what are the main causes
and the suggestions
thanks