| Parameter | Description | Value |
|---|---|---|
| slot slot-id | Specifies the slot number of the LPU on which the IPv4 FIB policy is refreshed. | - |
Usage Scenario
After the IPv4 FIB policy changes, you need to run the refresh fib command and refresh the interface board to validate the configuration.
After running the refresh fib command, you view the FIB table of the interface board to determine whether the interface board is refreshed.
Precautions
After the FIB module is overloaded, the IPv4 and IPv6 modules need to be refreshed if the interface board is in the overload suspension state.
When the traffic is heavy, do not run the refresh fib command repeatedly to avoid high CPU usage.