PTP_1.3.6.1.4.1.2011.5.25.187.5.29 hwPtpAdaptiveTraceSourceChange

Trap Buffer Description

The synchronization server source of the client device is switched. (hwPtpAdaptiveOldTraceSource=[hwPtpAdaptiveOldTraceSource], hwPtpAdaptiveTraceSource=[hwPtpAdaptiveTraceSource])

The server source traced by the client is switched.

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

Trap Attributes

Trap Attribute	Description
Alarm or Event	Event
Trap Severity	Warning
Mnemonic Code	PTPACRTRACESOURCE
Trap OID	1.3.6.1.4.1.2011.5.25.187.5.29
MIB	HUAWEI-PTP-MIB
Alarm ID	This is an event trap and does not involve alarm ID.
Alarm Name	This is an event trap and does not involve alarm name.
Alarm Type	This is an event trap and does not involve alarm type.
Raise or Clear	This is an event trap and does not involve alarm generation or clearance.
Match trap	-

Trap Buffer Parameters

Parameter	Description
hwPtpAdaptiveOldTraceSource	Historical synchronization server source of the client device. The options are as follows: local(0) server1(1) server2(2)
hwPtpAdaptiveTraceSource	Current synchronization server source of the client device. The options are as follows: local(0) server1(1) server2(2)

Parameter

Description

hwPtpAdaptiveOldTraceSource

Historical synchronization server source of the client device.

The options are as follows:

local(0)

server1(1)

server2(2)

hwPtpAdaptiveTraceSource

Current synchronization server source of the client device.

The options are as follows:

local(0)

server1(1)

server2(2)

VB Parameters

VB OID	VB Name	VB Index
1.3.6.1.4.1.2011.5.25.187.1.117	hwPtpAdaptiveOldTraceSource	-
1.3.6.1.4.1.2011.5.25.187.1.108	hwPtpAdaptiveTraceSource	-

Impact on the System

The clock source was switched.

Possible Causes

The quality parameters of the server source synchronized by the client device are changed, and the synchronized server source is switched.

Procedure

1. Run the display ptp-adaptive all command to check the negotiation status between the client and the remote server.

If the negotiation status with a remote server is success, the negotiation with the remote server is successful, and no action is required.

If the negotiation status between the and all remote servers is error, run the ping command to check whether the links between the and remote servers are normal.

If so, go to Step 2.

If not, go to Step 3.

2. Run the display current-configuration command to check whether the clock configuration of the client is changed.

If yes, go to Step 5.

If no, go to Step 4.

3. Reconfigure the remote server. For details, see System Management > 1588v2 Configuration > Configuring 1588v2 ACR Clock Synchronization in the Configuration Guide. Check whether the fault is rectified.

If the alarm is cleared, go to Step 5.

If the alarm persists, go to Step 4.

4. Collect trap, log, and configuration information, and contact technical support.

5. End.