interface GigabitEthernet1/0/1
 description EXAMPLE_CFG
 switchport access vlan 10
 switchport mode access
 switchport nonegotiate
 switchport voice vlan 20
 switchport port-security maximum 3
 switchport port-security maximum 2 vlan access
 switchport port-security maximum 1 vlan voice
 switchport port-security violation restrict
 switchport port-security aging time 5
 switchport port-security aging type inactivity
 switchport port-security
 shutdown
 storm-control broadcast level 10.00 5.00
 storm-control multicast level 10.00 5.00
 storm-control action trap
 no vtp
 spanning-tree portfast
 spanning-tree bpduguard enable
end