[nsp] E1 channel group timeslot error: %Insufficient resources to create channel group

[rbosire at uunet.co.ke]

How'dy


Anyone knows what will be causing  these error while creating a channel group 
on 7206 vxr  [ npe-400] with  12.0(24)S2 ( service provider) 


gw-1(config)#controller E1 3/5
gw-1(config-controller)#chan
gw-1(config-controller)#channel-group 4 tim
gw-1(config-controller)#channel-group 4 timeslots 5-16
%Insufficient resources to create channel group  <===== error message
gw-1(config-controller)#