display mpls-tp oam current-alarm

Function

The display mpls-tp oam current-alarm command displays alarms associated with a MEG.

Format

display mpls-tp oam current-alarm [ meg meg-name ]

Parameters

Parameter	Description	Value
meg meg-name	Specifies the name of a MEG.	The value is a string of 1 to 14 case-sensitive characters, spaces not supported.

Parameter

Description

Value

meg meg-name

Specifies the name of a MEG.

The value is a string of 1 to 14 case-sensitive characters, spaces not supported.

Views

All views

Default Level

1: Monitoring level

Task Name and Operations

Task Name	Operations
tpoam	read

Usage Guidelines

Usage Scenario

To view alarms associated with a specified MEG or all MEGs, run the display mpls-tp oam current-alarm command.

Prerequisites

The ME of the MEG has been bound to a tunnel.

Example

The actual command output varies according to the device. The command output here is only an example.

# Display alarms associated with a MEG named abc.

<HUAWEI> display mpls-tp oam current-alarm meg abc
Alarm Name Start Time                    Meg Name      Sent
dLOC       2013-01-26 03:07:45           abc           YES

**Table 1** Description of the **display mpls-tp oam current-alarm** command output
Item	Description
Alarm Name	Alarm name: dLOC: A link is disconnected. dMMG: The MEG name in a received frame does not match the local MEG name. dUNM: The MEP ID in a received frame does not match the local MEP ID. UnP: The interval in a received frame does not match the local interval. oamfail: The first OAM packet is not received after the auto protocol expires. SD1-NEAR, SD1-FAR, SD2-NEAR, or SD2-FAR: The number of dropped frames during dual-ended frame loss measurement reaches the threshold. RDI: A remote defect is detected.
Start Time	Time when the alarm was generated.
Meg Name	MEG for which the alarm was generated.
Sent	Whether the alarm is sent to an NMS: YES: The alarm is sent to an NMS. NO: The alarm is not sent to an NMS.