This command displays all the ARP Guard statistics on the given interface, or LAG (port-channel), or all interfaces that have ARP Guard enabled on them.
| Format | show arp-guard statistics {all | interface unit/slot/port | lag lag-number} |
| Mode | Privileged EXEC |
| Parameter | Description |
|---|---|
| all | Displays the ARP Guard global statistics, and statistics of all the interfaces. |
| unit/slot/port | Displays the ARP Guard global statistics for the given interface identified by unit/slot/port. |
| lag-num | Displays the ARP Guard global statistics for the given LAG interface identified by the LAG number. |
Example: The following example shows the ARP Guard statistics on interface 1/0/2.
(Switching) #show arp-guard statistics interface 1/0/2 Interface 1/0/2 Rate limit hit count on the interface.................. 10 Rate limit hit count per Host source IP................ 12 Rate limit hit count per Host source MAC............... 3 Attacks detected on the interface...................... 7 Attacks detected per Host source IP.................... 15 Attacks detected per Host source MAC................... 14
Example: The following example shows the ARP Guard global statistics for all the interfaces.
(Switching) #show arp-guard statistics interface all Global Statistics Rate limit hit count on all interfaces................. 23 Rate limit hit count per Host source IP................ 14 Rate limit hit count per Host source MAC............... 11 Attacks detected on all interfaces..................... 22 Attacks detected per Host source IP.................... 19 Attacks detected per Host source MAC................... 32 Interface 1/0/2 Rate limit hit count on the interface.................. 13 Rate limit hit count per Host source IP................ 2 Rate limit hit count per Host source MAC............... 8 Attacks detected on the interface...................... 15 Attacks detected per Host source IP.................... 4 Attacks detected per Host source MAC................... 18 Interface 1/0/16 Rate limit hit count on the interface.................. 10 Rate limit hit count per Host source IP................ 12 Rate limit hit count per Host source MAC............... 3 Attacks detected on the interface...................... 7 Attacks detected per Host source IP.................... 15 Attacks detected per Host source MAC................... 14
