Use this command to display the Dynamic ARP Inspection global configuration and configuration on all the VLANs. With the vlan-list |argument (i.e. comma separated VLAN ranges), the command displays the global configuration and configuration on all the VLANs in the given VLAN list. The global configuration includes the source mac validation, destination mac validation and invalid IP validation information.
| Format | show ip arp inspection [{interfaces unit/slot/port | vlan vlan-list] |
| Mode |
|
| Term | Definition |
|---|---|
| Source MAC Validation | Displays whether Source MAC Validation of ARP frame is enabled or disabled. |
| Destination MAC Validation | Displays whether Destination MAC Validation is enabled or disabled. |
| IP Address Validation | Displays whether IP Address Validation is enabled or disabled. |
| VLAN | The VLAN ID for each displayed row. |
| Configuration | Displays whether DAI is enabled or disabled on the VLAN. |
| Log Invalid | Displays whether logging of invalid ARP packets is enabled on the VLAN. |
| ACL Name | The ARP ACL Name, if configured on the VLAN. |
| Static Flag | If the ARP ACL is configured static on the VLAN. |
Example: The following shows example CLI display output for the command.
(switch) #show ip arp inspection vlan 10-12 Source Mac Validation : Disabled Destination Mac Validation : Disabled IP Address Validation : Disabled Vlan Configuration Log Invalid ACL Name Static flag ---- ------------- ----------- --------- ----------- 10 Enabled Enabled H2 Enabled 11 Disabled Enabled 12 Enabled Disabled
