voice gateway use 31 channel for voice and one for data

[dragec]

I have voice gtw configured with ISDN PRA conenction using 32 channels

controller E1 0/0

line-termination 75-ohm

pri-group timeslots 1-31 service mgcp

!

how can I use one channel for data connection with provider and use only 31 for voice?

thanks!

[thisisshanky]

I dont think you can set both voice and data services as ISDN PRI. You can probably do a combination of CAS-voice/PRI-data or PRI-voice/fractional T1

controller E1 0/0

pri-group timeslots 1-30,15 service mgcp

channel-group 1 timeslots 31 speed 64