The display ip prefix-limit statistics command displays the statistics of the prefix limits of VPN instances.
| Parameter | Description | Value |
|---|---|---|
| all-vpn-instance | Indicates all VPN instances. | - |
| vpn-instance vpn-instance-name | Specifies the name of a VPN instance. | The value is the name of an existing VPN instance. |
You can run the display ip prefix-limit statistics command to view the number of times that a protocol re-adds or deletes routes according to the prefix limit of a specified VPN instance.
# Display the statistics of the prefix limits of all VPN instances.
<HUAWEI> display ip prefix-limit all-vpn-instance statistics ------------------------------------------------------------------------------- VPN instance name: vrf1 DenyAdd TryAddInDelState NotifyDelAll NotifyDelFinish NotifyAddRoute DIRECT 0 0 0 0 0 STATIC 0 0 0 0 0 UNR 0 0 0 0 0 OSPF 0 0 0 0 0 IS-IS 0 0 0 0 0 RIP 0 0 0 0 0 BGP 0 0 0 0 0 MSR 0 0 0 0 0 ------------------------------------------------------------------------------- VPN instance name: vrf2 DenyAdd TryAddInDelState NotifyDelAll NotifyDelFinish NotifyAddRoute DIRECT 0 0 0 0 0 STATIC 0 0 0 0 0 UNR 0 0 0 0 0 OSPF 0 0 0 0 0 IS-IS 0 0 0 0 0 RIP 0 0 0 0 0 BGP 0 0 0 0 0 MSR 0 0 0 0 0
# Display the statistics of the prefix limit of the VPN instance named vrf1.
<HUAWEI> display ip prefix-limit vpn-instance vrf1 statistics ------------------------------------------------------------------------------- VPN instance name: vrf2 DenyAdd TryAddInDelState NotifyDelAll NotifyDelFinish NotifyAddRoute DIRECT 0 0 0 0 0 STATIC 0 0 0 0 0 UNR 0 0 0 0 0 OSPF 0 0 0 0 0 IS-IS 0 0 0 0 0 RIP 0 0 0 0 0 BGP 0 0 0 0 0 MSR 0 0 0 0 0
Item |
Description |
|---|---|
DenyAdd |
Number of routes that the protocol fails to add to the RIB because of the prefix limit. |
TryAddInDelState |
Number of routes that the protocol fails to add to the RIB because the RIB is in the process of deleting routes. |
NotifyDelAll |
Number of times that the RIB notifies the protocol of deleting routes when the prefix limit is decreased. |
NotifyDelFinish |
Number of times that the protocol notifies the RIB of completion of deleting routes. |
NotifyAddRoute |
Number of times that the RIB notifies the protocol of re-adding routes. |