Enable DSP groups on slot 0/2

[telecomunicacionesexperta]

Hi,

We bought this New ISR 4331 with 2 pdvm 

NAME: "subslot 0/1 db module 0", DESCR: "PVDM4-64 Voice DSP Module"
PID: PVDM4-64 , VID: V02, SN: FOC221155BY

NAME: "subslot 0/2 db module 0", DESCR: "PVDM4-128 Voice DSP Module"
PID: PVDM4-128 , VID: V02, SN: FOC221155EU

When i configured de Voice-port configured

voice-card 0/1
dsp services dspfarm
!
voice-card 0/2
dsp services dspfarm

I want to configure my 4 E1 ports with the next command

ds0-group 0 timeslots 1-15,17-31 type r2-digital r2-compelled ani

but When I Put the command  in the port 0/1/2 it said

Not enough DSP resources available to configure ds0-group 0 on controller E1 0/1/2
% The remaining dsp resources are enough for 4 time slots.

I know that can it take the PVDM4-128 , but i dont know how force to used it.

Thanks

[Jaime Valencia]

Do you have the PVDMs in the NIM or the MB?

[telecomunicacionesexperta]

I almost sure in the NIM 

[Jaime Valencia]

You need to make sure that you have it there, and that it has enough capacity for ports you want to use.