version 12.2
no service pad
service timestamps debug datetime localtime show-timezone
service timestamps log datetime localtime show-timezone
service password-encryption
!
hostname SW1
!
ip dhcp snooping vlan 222
ip dhcp snooping information option allow-untrusted
ip dhcp snooping database flash:dhcpsnoop.txt
ip dhcp snooping
!
!
spanning-tree mode pvst
no spanning-tree optimize bpdu transmission
spanning-tree extend system-id
spanning-tree vlan 222-444 priority 24576
!
vlan internal allocation policy ascending
!
!
interface GigabitEthernet0/1
 switchport access vlan 222
 switchport mode access
 switchport voice vlan 333
 srr-queue bandwidth share 10 10 60 20
 srr-queue bandwidth shape  10  0  0  0 
 queue-set 2
 mls qos trust device cisco-phone
 mls qos trust cos
 auto qos voip cisco-phone 
 spanning-tree portfast
!
interface GigabitEthernet0/2
 switchport access vlan 222
 switchport mode access
 srr-queue bandwidth share 10 10 60 20
 srr-queue bandwidth shape  10  0  0  0 
 queue-set 2
 mls qos trust device cisco-phone
 mls qos trust cos
 auto qos voip cisco-phone 
 spanning-tree portfast
!
interface GigabitEthernet0/3
 switchport access vlan 222
 switchport mode access
 switchport voice vlan 333
 srr-queue bandwidth share 10 10 60 20
 srr-queue bandwidth shape  10  0  0  0 
 queue-set 2
 mls qos trust device cisco-phone
 mls qos trust cos
 auto qos voip cisco-phone 
 spanning-tree portfast
!
interface GigabitEthernet0/4
 switchport access vlan 222
 switchport mode access
 switchport voice vlan 333
 srr-queue bandwidth share 10 10 60 20
 srr-queue bandwidth shape  10  0  0  0 
 queue-set 2
 mls qos trust device cisco-phone
 mls qos trust cos
 auto qos voip cisco-phone 
 spanning-tree portfast
!
interface GigabitEthernet0/5
 switchport access vlan 222
 switchport mode access
 switchport voice vlan 333
 spanning-tree portfast
!
interface GigabitEthernet0/6
 description to WAN router
 switchport trunk encapsulation dot1q
 switchport trunk native vlan 222
 switchport trunk allowed vlan 222-444
 switchport mode trunk
 spanning-tree portfast
 ip dhcp snooping trust
!
interface GigabitEthernet0/7
 switchport access vlan 222
 switchport mode access
 spanning-tree portfast
!
interface GigabitEthernet0/8
 switchport access vlan 222
 switchport mode access
 switchport voice vlan 333
 srr-queue bandwidth share 10 10 60 20
 srr-queue bandwidth shape  10  0  0  0 
 queue-set 2
 mls qos trust device cisco-phone
 mls qos trust cos
 auto qos voip cisco-phone 
 spanning-tree portfast
!
interface GigabitEthernet0/9
 switchport access vlan 222
 switchport mode access
 switchport voice vlan 333
 srr-queue bandwidth share 10 10 60 20
 srr-queue bandwidth shape  10  0  0  0 
 queue-set 2
 mls qos trust device cisco-phone
 mls qos trust cos
 auto qos voip cisco-phone 
 spanning-tree portfast
!
interface GigabitEthernet0/10
 switchport access vlan 222
 switchport mode access
 switchport voice vlan 333
 srr-queue bandwidth share 10 10 60 20
 srr-queue bandwidth shape  10  0  0  0 
 queue-set 2
 mls qos trust device cisco-phone
 mls qos trust cos
 auto qos voip cisco-phone 
 spanning-tree portfast
!
interface GigabitEthernet0/11
 switchport access vlan 222
 switchport mode access
 switchport voice vlan 333
 srr-queue bandwidth share 10 10 60 20
 srr-queue bandwidth shape  10  0  0  0 
 queue-set 2
 mls qos trust device cisco-phone
 mls qos trust cos
 auto qos voip cisco-phone 
 spanning-tree portfast
!
interface GigabitEthernet0/12
 switchport access vlan 222
 switchport mode access
 switchport voice vlan 333
 srr-queue bandwidth share 10 10 60 20
 srr-queue bandwidth shape  10  0  0  0 
 queue-set 2
 mls qos trust device cisco-phone
 mls qos trust cos
 auto qos voip cisco-phone 
 spanning-tree portfast
!
interface GigabitEthernet0/13
 switchport access vlan 222
 switchport mode access
 switchport voice vlan 333
 srr-queue bandwidth share 10 10 60 20
 srr-queue bandwidth shape  10  0  0  0 
 queue-set 2
 mls qos trust device cisco-phone
 mls qos trust cos
 auto qos voip cisco-phone 
 spanning-tree portfast
!
interface GigabitEthernet0/14
 switchport access vlan 222
 switchport mode access
 switchport voice vlan 333
 srr-queue bandwidth share 10 10 60 20
 srr-queue bandwidth shape  10  0  0  0 
 queue-set 2
 mls qos trust device cisco-phone
 mls qos trust cos
 auto qos voip cisco-phone 
 spanning-tree portfast
!
interface GigabitEthernet0/15
 switchport access vlan 222
 switchport mode access
 switchport voice vlan 333
 srr-queue bandwidth share 10 10 60 20
 srr-queue bandwidth shape  10  0  0  0 
 queue-set 2
 mls qos trust device cisco-phone
 mls qos trust cos
 auto qos voip cisco-phone 
 spanning-tree portfast
!
interface GigabitEthernet0/16
 switchport access vlan 222
 switchport mode access
 switchport voice vlan 333
 srr-queue bandwidth share 10 10 60 20
 srr-queue bandwidth shape  10  0  0  0 
 queue-set 2
 mls qos trust device cisco-phone
 mls qos trust cos
 auto qos voip cisco-phone 
 spanning-tree portfast
!
interface GigabitEthernet0/17
 switchport access vlan 222
 switchport mode access
 switchport voice vlan 333
 srr-queue bandwidth share 10 10 60 20
 srr-queue bandwidth shape  10  0  0  0 
 queue-set 2
 mls qos trust device cisco-phone
 mls qos trust cos
 auto qos voip cisco-phone 
 spanning-tree portfast
!
interface GigabitEthernet0/18
 switchport access vlan 222
 switchport mode access
 switchport voice vlan 333
 srr-queue bandwidth share 10 10 60 20
 srr-queue bandwidth shape  10  0  0  0 
 queue-set 2
 mls qos trust device cisco-phone
 mls qos trust cos
 auto qos voip cisco-phone 
 spanning-tree portfast
!
interface GigabitEthernet0/19
 switchport access vlan 222
 switchport mode access
 switchport voice vlan 333
 srr-queue bandwidth share 10 10 60 20
 srr-queue bandwidth shape  10  0  0  0 
 queue-set 2
 mls qos trust device cisco-phone
 mls qos trust cos
 auto qos voip cisco-phone 
 spanning-tree portfast
!
interface GigabitEthernet0/20
 switchport access vlan 222
 switchport mode access
 switchport voice vlan 333
 srr-queue bandwidth share 10 10 60 20
 srr-queue bandwidth shape  10  0  0  0 
 queue-set 2
 mls qos trust device cisco-phone
 mls qos trust cos
 auto qos voip cisco-phone 
 spanning-tree portfast
!
interface GigabitEthernet0/21
 switchport access vlan 222
 switchport mode access
 switchport voice vlan 333
 srr-queue bandwidth share 10 10 60 20
 srr-queue bandwidth shape  10  0  0  0 
 queue-set 2
 mls qos trust device cisco-phone
 mls qos trust cos
 auto qos voip cisco-phone 
 spanning-tree portfast
!
interface GigabitEthernet0/22
!
interface GigabitEthernet0/23
 switchport access vlan 222
 switchport voice vlan 333
 srr-queue bandwidth share 10 10 60 20
 srr-queue bandwidth shape  10  0  0  0 
 queue-set 2
 mls qos trust device cisco-phone
 mls qos trust cos
 auto qos voip cisco-phone 
 spanning-tree portfast
!
interface GigabitEthernet0/24
 switchport access vlan 222
 switchport mode access
 switchport voice vlan 333
 srr-queue bandwidth share 10 10 60 20
 srr-queue bandwidth shape  10  0  0  0 
 queue-set 2
 mls qos trust device cisco-phone
 mls qos trust cos
 auto qos voip cisco-phone 
 spanning-tree portfast
!
interface GigabitEthernet0/25
 description to SW4
 switchport trunk encapsulation dot1q
 switchport trunk native vlan 222
 switchport trunk allowed vlan 222-444
 switchport mode trunk
 spanning-tree portfast
 ip dhcp snooping trust
!
interface GigabitEthernet0/26
 description to SW2
 switchport trunk encapsulation dot1q
 switchport trunk native vlan 222
 switchport trunk allowed vlan 222-444
 switchport mode trunk
 ip dhcp snooping trust
!
interface GigabitEthernet0/27
 switchport access vlan 222
 switchport mode access
 switchport voice vlan 333
 spanning-tree portfast
!
interface GigabitEthernet0/28
 switchport access vlan 222
 switchport mode access
 switchport voice vlan 333
 spanning-tree portfast
!
interface Vlan1
 no ip address
 shutdown
!
interface vlan222
 description Data VLAN
 ip address 10.1.1.2 255.255.255.0
!
interface vlan333
 description Voice VLAN
 ip address 10.1.2.2 255.255.255.0
 ip helper-address 10.1.1.1
!
interface vlan444
 description Guest VLAN
 ip address 10.1.3.2 255.255.255.0
 ip helper-address 10.1.1.1
!
ip default-gateway 10.1.1.1
ip classless
ip route 0.0.0.0 0.0.0.0 10.1.1.1
ip http server
!
ntp clock-period 36029553
ntp server x.x.x.x prefer