Cisco IOS Voice, Video, and Fax Commands: R Through Sh
shutdown (DS1)
shutdown (DS1)
To shut down a DS1 link (send a Blue Alarm), use the shutdown command in controller configuration mode. To activate the DS1 (cancel the sending of the Blue Alarm), use the no form of the command.
shutdown
no shutdown
Syntax Description This command has no arguments or keywords.
Defaults
Command Modes
Command History
no shutdown
Controller configuration
ReleaseModification
11.3(1)MA | This command was introduced. |
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Usage Guidelines This command applies to Voice over Frame Relay and Voice over ATM on the Cisco MC3810 multiservice concentrator.
Examples | The following example shuts down a DS1 link on controller T1 0: |
controller T1 0 shutdown
Cisco IOS Voice, Video, Fax Command Reference
