The switches will forward legitimate traffic and prevent ARP poisoning attacks, but interfere with connection rate filtering.

The switches can now prevent ARP poisoning attacks and do not interfere with legitimate communications.

The switches can prevent ARP poisoning attacks, but legitimate communications with VLAN 2 could also be disrupted.

The switches will not apply ARP protection due to interference from DHCP snooping, so the commands have no effect on current behavior.

Specify the log option for the ACL entry, and enable ACL debugging.

Set the debug destination to session, and enable ACL debugging.

Enable ACL debugging, and enable SNMP port security traps.

Specify the log option for the ACL entry, and enable SNMP port security traps.

Instance 1 = VLANs 4,6 Instance 2 = VLANs 5,7Switch 2 instance 1 priority = 0 Switch 2 instance 2 priority = 1Switch 3 instance 1 priority = 0 Switch 3 instance 2 priority = 1

Instance 1 = VLANs 4-5 Instance 2 = VLANs 6-7Switch 2 instance 1 priority = 0 Switch 2 instance 2 priority = 1Switch 3 instance 1 priority = 0 Switch 3 instance 2 priority = 1

Instance 1 = VLANs 4,6 Instance 2 = VLANs 5,7Switch 2 instance 1 priority = 0 Switch 2 instance 2 priority = 1Switch 3 instance 1 priority = 1 Switch 3 instance 2 priority = 0

Instance 1 = VLANs 4-5 Instance 2 = VLANs 6-7Switch 2 instance 1 priority = 0 Switch 2 instance 2 priority = 1Switch 3 instance 1 priority = 1 Switch 3 instance 2 priority = 0