iplpm link loss-measure alarm enable

Function

The iplpm link loss-measure alarm enable command enables the alarm and clear alarm of the packet loss ratio for packet loss measurement on a direct link.

The undo iplpm link loss-measure alarm enable command restores the default setting.

By default, the packet loss alarm and clear alarm are disabled for packet loss measurement on a direct link.

Format

iplpm link loss-measure alarm enable

undo iplpm link loss-measure alarm enable

Parameters

None

Views

GE interface view, XGE interface view, MultiGE interface view, 25GE interface view, 40GE interface view, 100GE interface view

Default Level

2: Configuration level

Usage Guidelines

After this command is used, the alarm threshold and clear alarm threshold of the packet loss ratio are 5% and 1%.

If the packet loss ratio in five consecutive measurement intervals exceeds the alarm threshold, the device reports the hwIpfpmLossRatioExceed alarm to the NMS to notify the link fault in real time.
If the packet loss ratio in five consecutive measurement intervals falls below the clear alarm threshold, the device reports the hwIpfpmLossRatioRecovery alarm to the NMS to notify link recovery in real time.

Example

# On the GE0/0/1, enable the alarm and clear alarm of the packet loss ratio for packet loss measurement on a direct link.

<HUAWEI> system-view
[HUAWEI] interface gigabitethernet 0/0/1
[HUAWEI-GigabitEthernet0/0/1] iplpm link loss-measure alarm enable