Bellsouth is coming by to "move" 3 of my T-1 circuits to a new MUX and I know they will be very busy so I want to know how I can disable individual channels? I'm not good on the Option11 switch but I know how to STAT the card and see which channels are busy. I need to "busy out" or "disable" idle channels so nobody uses them as they go idle. Then when it's empty I can make the change and renable all the channels. The only thing I know how to do is disable the entire card in LD 60. Thanks for any help!