show controllers lnm
To display information about link noise monitoring (LNM) on T1 or E1 links, use the show controllers lnm
command in EXEC configuration mode.
show controllers {t1| e1} interface-path-id lnm [all| configuration| event| statistics]
Syntax Description
Displays LNM information for a T1 controller.t1
Displays LNM information for an E1 controller.e1
Physical interface or virtual interface.
Use the show controllers command to see a list of all controllers currently
configured on the router.
Note
For more information about the syntax for the router, use the question mark (?)
online help function.
interface-path-id
(Optional) Displays LNM configuration, state, statistics, and event information.all
(Optional) Displays LNM configuration and state information. This is the default.configuration
(Optional) Displays LNM information about the last 5 events.event
(Optional) Displays LNM statistics.statistics
Command Default
No default behavior or values
Command Modes
EXEC
Command History
ModificationRelease
This command was introduced.Release 4.0.0
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.
When specifying a channelized T1 controller, use the following guidelines for the interface-path-id:
•
The naming notation is rack/slot/module/port/T3Num/T1num.
•
The slash between values is required as part of the notation.
Cisco ASR 9000 Series Aggregation Services Router Interface and Hardware Component Command Reference,
Release 5.3.x
1042
T3, E3, T1, E1 Controller Commands on the Cisco ASR 9000 Series Router
show controllers lnm
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