2-530Cisco Catalyst Blade Switch 3120 for HP Command ReferenceOL-12248-03Chapter 2 Cisco Catalyst Blade Switch 3120 for HP Cisco IOS Commandsshow ip arp inspectionshow ip arp inspectionUse the show ip arp inspection privileged EXEC command to display the configuration and theoperating state of dynamic Address Resolution Protocol (ARP) inspection or the status of this featurefor all VLANs or for the specified interface or VLAN.show ip arp inspection [interfaces [interface-id] | log | statistics [vlan vlan-range] | vlanvlan-range] [ | {begin | exclude | include} expression]This command is supported only if your switch is running the IP services feature set.Syntax DescriptionCommand Modes Privileged EXECCommand Historyinterfaces [interface-id] (Optional) Display the trust state and the rate limit of ARP packets forthe specified interface or all interfaces. Valid interfaces includephysical ports and port channels.log (Optional) Display the configuration and contents of the dynamicARP inspection log buffer.statistics [vlan vlan-range] (Optional) Display statistics for forwarded, dropped, MAC validationfailure, IP validation failure, access control list (ACL) permitted anddenied, and DHCP permitted and denied packets for the specifiedVLAN. If no VLANs are specified or if a range is specified, displayinformation only for VLANs with dynamic ARP inspection enabled(active).You can specify a single VLAN identified by VLAN ID number, arange of VLANs separated by a hyphen, or a series of VLANsseparated by a comma. The range is 1 to 4094.vlan vlan-range (Optional) Display the configuration and the operating state ofdynamic ARP inspection for the specified VLAN. If no VLANs arespecified or if a range is specified, display information only forVLANs with dynamic ARP inspection enabled (active).You can specify a single VLAN identified by VLAN ID number, arange of VLANs separated by a hyphen, or a series of VLANsseparated by a comma. The range is 1 to 4094.| begin (Optional) Display begins with the line that matches the expression.| exclude (Optional) Display excludes lines that match the expression.| include (Optional) Display includes lines that match the specified expression.expression Expression in the output to use as a reference point.Release Modification12.2(40)EX1 This command was introduced.
