2-554Cisco Catalyst Blade Switch 3120 for HP Command ReferenceOL-12248-03Chapter 2 Cisco Catalyst Blade Switch 3120 for HP Cisco IOS Commandsshow ip verify sourceshow ip verify sourceUse the show ip verify source user EXEC command to display the IP source guard configuration on theswitch or on a specific interface.show ip verify source [interface interface-id] [ | {begin | exclude | include} expression]Syntax DescriptionCommand Modes User EXECCommand HistoryUsage Guidelines Expressions are case sensitive. For example, if you enter | exclude output, the lines that contain outputdo not appear, but the lines that contain Output appear.Examples This is an example of output from the show ip verify source command:Switch> show ip verify sourceInterface Filter-type Filter-mode IP-address Mac-address Vlan--------- ----------- ----------- --------------- -------------- ---------gi1/0/1 ip active 10.0.0.1 10gi1/0/1 ip active deny-all 11-20gi1/0/2 ip inactive-trust-portgi1/0/3 ip inactive-no-snooping-vlangi1/0/4 ip-mac active 10.0.0.2 aaaa.bbbb.cccc 10gi1/0/4 ip-mac active 11.0.0.1 aaaa.bbbb.cccd 11gi1/0/4 ip-mac active deny-all deny-all 12-20gi1/0/5 ip-mac active 10.0.0.3 permit-all 10gi1/0/5 ip-mac active deny-all permit-all 11-20In the previous example, this is the IP source guard configuration:• On the Gigabit Ethernet 1/0/1 interface, DHCP snooping is enabled on VLANs 10 to 20. ForVLAN 10, IP source guard with IP address filtering is configured on the interface, and a bindingexists on the interface. For VLANs 11 to 20, the second entry shows that a default port access controllists (ACLs) is applied on the interface for the VLANs on which IP source guard is not configured.• The Gigabit Ethernet 1/0/2 interface is configured as trusted for DHCP snooping.• On the Gigabit Ethernet 1/0/3 interface, DHCP snooping is not enabled on the VLANs to which theinterface belongs.interface interface-id (Optional) Display IP source guard configuration on a specific interface.| 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.
