ARP attack protection configuration task list

Task

Remarks

Flood prevention

Configuring unresolvable IP attack protection

Configuring ARP source suppression

Optional.

Configure this function on gateways (recommended).

Enabling ARP black hole routing

Optional.

Configure this function on gateways (recommended).

Configuring ARP packet rate limit

Optional.

Configure this function on access devices (recommended).

Configuring source MAC-based ARP attack detection

Optional.

Configure this function on gateways (recommended).

User and gateway spoofing prevention

Configuring ARP packet source MAC consistency check

Optional.

Configure this function on gateways (recommended).

Configuring ARP active acknowledgement

Optional.

Configure this function on gateways (recommended).

Configuring ARP detection

Optional.

Configure this function on access devices (recommended).

Configuring ARP automatic scanning and fixed ARP

Optional.

Configure this function on gateways (recommended).

Configuring ARP gateway protection

Optional.

Configure this function on access devices (recommended).

Configuring ARP filtering

Optional.

Configure this function on access devices (recommended).