Cisco Catalyst 3750 - Page 636

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Catalyst 3750 Switch Command Reference
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Chapter 2 Catalyst 3750 Switch Cisco IOS Commands
show ip verify source
• On the Gigabit Ethernet 4 interface, IP source guard with source IP and MAC address filtering is
enabled, and static IP source bindings are configured on VLANs 10 and 11. For VLANs 12 to 20,
the default port ACL is applied on the interface for the VLANs on which IP source guard is not
configured.
• On the Gigabit Ethernet 5 interface, IP source guard with source IP and MAC address filtering is
enabled and configured with a static IP binding, but port security is disabled. The switch cannot
filter source MAC addresses.
This is an example of output on an interface on which IP source guard is disabled:
Switch> show ip verify source gigabitethernet1/6
IP source guard is not configured on the interface gi1/6.
Related Commands Command Description
ip verify source Enables IP source guard on an interface.