Use this command to clear ARP Guard attack history for per host source IP category, or per host source MAC category, or per port category, or for all three of these categories. When all is selected, attack history is cleared for the three categories.
| Format | clear arp-guard attack-history {all | per-src-ip | per-src-mac | per-port } |
| Mode | Privileged EXEC |
| Parameter | Description |
|---|---|
| all | Clears the ARP Guard attack history for all three categories (per source IP, per source MAC, and per port. |
| per-src-ip | Clears the ARP Guard attack history for the per source IP category. |
| per-src-mac | Clears the ARP Guard attack history for the per source MAC category. |
| per-port | Clears the ARP Guard attack history for the per port category. |
