Ais-Shut (Sonet Path) - Cisco ASR 9000 Series Command Reference Manual

SONET Controller Commands on the Cisco ASR 9000 Series Router

ais-shut (SONET path)

To enable automatic insertion of path alarm indication signal (PAIS) in the sent SONET signal whenever the
SONET path enters the administratively down state, use the ais-shut command in SONET/SDH path
configuration mode. To disable automatic insertion of PAIS in the SONET signal, use the no form of this
command.
ais-shut
no ais-shut
Syntax Description
This command has no keywords or arguments.
Command Default
This command is disabled by default; no AIS is sent.
Command Modes
SONET/SDH path configuration
Command History
Release
Release 3.9.0
Usage Guidelines
To use this command, you must be in a user group associated with a task group that includes appropriate task
IDs. If the user group assignment is preventing you from using a command, contact your AAA administrator
for assistance.
Use the ais-shut command to enable automatic insertion of PAIS in the appropriate sent SONET path overhead
whenever the corresponding SONET path enters the administratively down state.
Task ID
Task ID
sonet-sdh
Examples The following example shows the alarm indication being enabled on all paths:
RP/0/RSP0/CPU0:router(config)#
RP/0/RSP0/CPU0:router(config-sonet)#
RP/0/RSP0/CPU0:router(config-sonet-path)#
controller sonet 0/2/0/2
Cisco ASR 9000 Series Aggregation Services Router Interface and Hardware Component Command Reference,
Modification
This command was introduced.
Operations
read, write
path
ais-shut
ais-shut (SONET path)
Release 5.3.x
837