Cisco Systems 3750E manual Displaying IP Source Guard Information, 22-19

Chapter 22 Configuring DHCP Features and IP Source Guard

Displaying IP Source Guard Information

This example shows how to enable IP source guard with source IP and MAC filtering on VLANs 10 and 11:

Switch# configure terminal

Enter configuration commands, one per line. End with CNTL/Z.

Switch(config)# interface gigabitethernet1/0/1

Switch(config-if)#ip verify source port-security

Switch(config-if)# exit

Switch(config)# ip source binding 0100.0022.0010 vlan 10 10.0.0.2 interface

gigabitethernet1/0/1

Switch(config)# ip source binding 0100.0230.0002 vlan 11 10.0.0.4 interface

gigabitethernet1/0/1

Switch(config)# end

Displaying IP Source Guard Information

To display the IP source guard information, use one or more of the privileged EXEC commands in Table 22-3:

Table 22-3 Commands for Displaying IP Source Guard Information

Command	Purpose
show ip source binding	Display the IP source bindings on a switch.
show ip verify source	Display the IP source guard configuration on the switch.

	Catalyst 3750-E and 3560-E Switch Software Configuration Guide
OL-9775-02		22-19