Kontron AT8404 CLI - Manual (Page 127)

AT8404 Switching Commands
Page 2 - 91 AT8404 CLI Reference Manual
2.17.9 show ip arp inspection
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.
Example: The following shows example CLI display output for the command.
(Switching) #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
2.17.10 show ip arp inspection statistics
Use this command to display the statitstics of the ARP packets processed by Dynamic ARP Inspection. Give the
vlan-list argument and the command displays the statistics on all DAI-enabled VLANs in that list. Give the single
vlan argument and the command displays the statistics on that VLAN. If no argument is included, the command lists
a summary of the forwarded and dropped ARP packets.
Format show ip arp inspection [vlan ]
Mode • Privileged EXEC
• User EXEC
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.
Format show ip arp inspection statistics [vlan vlan-list]
Mode • Privileged EXEC
• User EXEC