anycast-gateway enable

Function

The anycast-gateway enable command enables the anycast distributed gateway function.

The undo anycast-gateway enable command disables the anycast distributed gateway function.

By default, the anycast distributed gateway function is not enabled.

Format

anycast-gateway enable

undo anycast-gateway enable

Parameters

None

Views

VBDIF interface view

Default Level

2: Configuration level

Task Name and Operations

Task Name	Operations
nvo3	write

Usage Guidelines

Usage Scenario

If you want a device to function as a distributed gateway and learn only the ARP or ND packets sent from a user host, run the anycast-gateway enable command. A device enabled with the anycast distributed gateway function can:

Process the ARP or ND packets received only from a user host and generate host routes.
Delete the learned network-side ARP or ND packets and the corresponding host routes.

Configuration Impact

In distributed scenarios, if the IP addresses of multiple VBDIF interfaces are the same, the device enabled with the anycast distributed gateway function does not report ARP or ND conflict alarms.

Example

# Enable the anycast distributed gateway function on VBDIF interface 10.

<HUAWEI> system-view
[~HUAWEI] interface vbdif 10
[*HUAWEI-Vbdif10] anycast-gateway enable