I'm trying to hook up an ADIT 600 Channel Bank with a dual t1 card and FXS modules. I need to provide CAS fxo-loop-start signalling to the channel bank. For some reason fxo-ground-start and fxo-loop-start are not options when creating a ds0-group. I tried three different IOS versions. Does anyone know what I'm missing?
prdc-t1-sw(config-controller)#ds0-group 0 timeslots 1-16 type ?
e&m-fgb E & M Type II FGB
e&m-fgd E & M Type II FGD
e&m-immediate-start E & M Immediate Start
fgd-eana FGD Exchange Access North American
fgd-os FGD Operator Services
fxs-ground-start FXS Ground Start
fxs-loop-start FXS Loop Start
none Null Signalling for External Call Control
r1-itu R1 ITU
sas-ground-start SAS Ground Start
sas-loop-start SAS Loop Start