CLKM_1.3.6.1.4.1.2011.5.25.186.1.8.26 hwClockSsmPktLos

Trap Buffer Description

The ssm packet of clock source is lost. (hwClockCurSourceName=[hwClockCurSourceName])

ESMC packets were not received within the specified period.

In VS mode, this trap is supported only by the admin VS.

Trap Attributes

Trap Attribute	Description
Alarm or Event	Alarm
Trap Severity	Critical
Mnemonic Code	hwClockSsmPktLos
Trap OID	1.3.6.1.4.1.2011.5.25.186.1.8.26
MIB	HUAWEI-CLOCK-MIB
Alarm ID	0x00F1006e
Alarm Name	hwClockSsmPktLos
Alarm Type	equipmentAlarm
Raise or Clear	Raise
Match trap	CLKM_1.3.6.1.4.1.2011.5.25.186.1.8.27 hwClockSsmPktLosResume

Trap Buffer Parameters

Parameter	Description
hwClockCurSourceName	Name of the current clock source.

VB Parameters

VB OID	VB Name	VB Index
1.3.6.1.4.1.2011.5.25.186.1.7.2	hwClockCurSourceName	-

Impact on the System

In SSM standard mode, the SSM level of the peer device fails to be obtained, and the source status is abnormal.

Possible Causes

In SSM standard mode, the Ethernet reference source in the source selection list fails to receive ESMC packets within 5 seconds.

Procedure

1. Run the display clock packet statistics command for multiple times and check whether the number of ESMC packets received on the interface that generates the alarm is increasing.

If so, go to Step 4.
If not, go to Step 2.

2. View the display clock config configuration on the peer device and check whether the peer interface is enabled with clock synchronization.

If so, go to Step 4.
If not, go to Step 3.

3. Run the clock synchronization enable interface command on the peer interface and check whether the alarm indicating ESMC packet loss on the local end is cleared.

If so, go to Step 5.
If not, go to Step 4.

4. Collect alarm, log, and configuration information, and contact Huawei technical support personnel.

5. End.