What will happen if the UE in sleep cycle (DRX) and paging happens?

Hi Experts,
In DRX feature, the on duration timer is 2 pdcch subframe.
Does that means 2 ms?
What will happen if the UE in sleep cycle and paging happens?

Yes.

Idle mode DRX is controlled via paging.
UE knows on which PF & PO it has to wake up by reading if paging related settings.
So if UE in sleep state and enb sends paging to UE then that’s mis-configuration of paging parameters.
eNB & UE having alignment wrt paging to avoid such issues

Thanks dear!
Maybe UE in sleeping mode and receives MT from another UE, it cannot be configurable.

MT from another UE is still a paging message.

Yes, and what will happen if UE in sleeping cycle and received MT?

UE wakes up on paging cycle it is supposed to listen to.
eNB also knows which POs UE will wake up for.
So pages UE on those occasions.

This feature is C-DRX, discontinous receive in connected mode.
UE listen to paging in idle mode.