3Com 10014299 manual Disable and Enable CT3 interface, Display and debug of the CT3 interface

		CT3 Interface 153
Table 185 Disable and Enable CT3 interface
	Operation	Command
	Disable CT3 Interface	shutdown
	Enable CT3 Interface	undo shutdown
	Disable T1 channel	t1 t1-numbershutdown
	Enable T1 channel	undo t1 t1-numbershutdown

The enabling/disabling operation done on the CT3 interface takes effect on CT3 interface, the T1 channels and the serial interfaces formed through binding operation. The enabling/disabling operation done on the T1 interface takes effect on T1 interface and the serial interfaces formed through binding operation.

To disable/enable only the serial interface formed by T3, the serial interface formed by T1 channel or the serial interface formed by timeslot bundle of T1 channel, user can use command shutdown/undo shutdown in Serial interface view.

Perform the following configuration in all views.

Table 186 Display and debug of the CT3 interface

Operation	Command
Display the T3/CT3 Controller state and states of	display controller t3 [
all channels	interface-number ]
Display the configuration and state information	display interface serial
of the serial interface formed by the T3/CT3	interface-number
interface