After you configure the alarm threshold and its clear alarm threshold for packet loss or delay, the device generates an alarm when the packet loss rate or delay reaches the alarm threshold and clears the alarm when the packet loss rate or delay falls below the clear alarm threshold. The alarm functions help network operation and maintenance.
If the packet loss rate or delay on a network is detected high but left unattended, the packet loss rate or delay may increase and potentially affect user experience. To help network operation and maintenance, configure the alarm threshold and its clear alarm threshold for packet loss or delay.
The system view is displayed.
The IPFPM-MCP view is displayed.
The IP FPM instance view is displayed.
The packet loss alarm threshold and its clear alarm threshold are configured.
When the target flow is unidirectional, run the delay-measure one-way delay-threshold upper-limit upper-limit lower-limit lower-limit command to configure the one-way delay alarm threshold and its clear alarm threshold.
When the target flow is bidirectional, run the delay-measure two-way delay-threshold upper-limit upper-limit lower-limit lower-limit command to configure the two-way delay alarm threshold and its clear alarm threshold.