3Com MSR 50, MSR 30 Code CT1/PRI interface view, Controller t1, Ami Adopts AMI line code format

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Use the undo clock command to restore the default clock source, that is, line clock.

When the CT1/PRI interface is working as DCE, choose the internal clock for it.

When it is working as DTE, choose the line clock for it.

Example # Use the internal clock as the clock source on CT1/PRI interface T1 2/0.

<Sysname> system-view

[Sysname] controller t1 2/0

[Sysname-T1 2/0] clock master

code (CT1/PRI interface view)

Syntax	code { ami b8zs }
	undo code
View	CT1/PRI interface view
Parameter	ami: Adopts AMI line code format.
	b8zs: Adopts bipolar with 8-zero substitution (B8ZS) line code format.
Description	Use the code command to set the line code format for the CT1/PRI interface.
	Use the undo code command to restore the default, that is, B8ZS.
	Keep the line code format of the interface in consistency with the one used on the
	remote device.
Example	# Set the line code format of the interface T1 2/0 to AMI.
	<Sysname> system-view
	[Sysname] controller t1 2/0
	[Sysname-T1 2/0] code ami

controller t1

Syntax controller t1 number

View System view

Parameter number: CT1/PRI interface number.

Description Use the controller t1 command to enter CT1/PRI interface view.

Example # Enter the view of interface T1 2/0.