I'd like to know if you can give me some advices on how to configure an overlapping dialplan on ccme
i have ccme 7.0 and an overlapping dialplan with extensions 5XXX and 57XXXX
how could i configure both to work
That is not really overlapping. Assing extension and everythign should work.
Just do not expect to have extension 5740 and 57401, for example.