DHCP-SERVER 配置:

Building configuration...

Current configuration : 1165 bytes
!
version 12.3
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname 7200-1
!
boot-start-marker
boot-end-marker
!
!
no aaa new-model
ip subnet-zero
!
!
!
ip dhcp pool tovlan100
   network 192.168.1.0 255.255.255.0
   dns-server 10.0.0.1
   default-router 192.168.1.1
!        
ip dhcp pool tovlan200
   network 192.168.2.0 255.255.255.0
   dns-server 10.0.0.1
   default-router 192.168.2.1
!
ip dhcp pool quyu3
   network 192.168.3.0 255.255.255.0
   dns-server 10.0.0.1
   default-router 192.168.3.1
!
ip cef
!
!
!
interface FastEthernet0/0
 no ip address
 shutdown
 duplex half
!
interface FastEthernet1/0
 no ip address
 shutdown
 duplex auto
 speed auto
!
interface FastEthernet1/1
 ip address 10.0.0.1 255.255.255.0
 duplex auto
 speed auto
!
ip classless
ip route 192.168.1.0 255.255.255.0 10.0.0.2
ip route 192.168.2.0 255.255.255.0 10.0.0.2
ip route 192.168.3.0 255.255.255.0 10.0.0.2
no ip http server
no ip http secure-server
!
!

!
gatekeeper
 shutdown
!
!
line con 0
 exec-timeout 0 0
 stopbits 1
line aux 0
 stopbits 1
line vty 0 4
 login
!
!
end

SWTICH 1 配置:

Current configuration : 1603 bytes
!
version 12.4
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname 3640-1
!
boot-start-marker
boot-end-marker
!
!
no aaa new-model
!
resource policy
!
memory-size iomem 5
!
!
ip cef
ip dhcp relay information option
!        
!
!
!
!
!

!
!
interface FastEthernet0/0
 switchport access vlan 10
 spanning-tree portfast
!
interface FastEthernet0/1
 switchport trunk allowed vlan 1,100,200,1000-1005
 switchport mode trunk
!
interface FastEthernet0/2
!
interface FastEthernet0/3
!
interface FastEthernet0/4
!
interface FastEthernet0/5
!
interface FastEthernet0/6
!
interface FastEthernet0/7
!
interface FastEthernet0/8
!
interface FastEthernet0/9
!        
interface FastEthernet0/10
!
interface FastEthernet0/11
!
interface FastEthernet0/12
!
interface FastEthernet0/13
!
interface FastEthernet0/14
 switchport mode trunk
!
interface FastEthernet0/15
 switchport access vlan 20
 spanning-tree portfast
!
interface Vlan1
 no ip address
!
interface Vlan10
 ip address 10.0.0.2 255.255.255.0
!
interface Vlan20
 ip address 10.0.1.2 255.255.255.0
!
interface Vlan30
 ip address 10.0.2.1 255.255.255.0
!
interface Vlan100
 ip address 192.168.1.1 255.255.255.0
 ip helper-address 10.0.0.1
!
interface Vlan200
 ip address 192.168.2.1 255.255.255.0
 ip helper-address 10.0.0.1
!
interface Vlan1000
 ip address 172.16.1.2 255.255.255.0
!
ip http server
no ip http secure-server
!
ip route 192.168.3.0 255.255.255.0 10.0.2.2
!
!
!
!        
control-plane
!
!

!
line con 0
 exec-timeout 0 0
line aux 0
line vty 0 4
 login
!
!
end

SWTICH 2 配置:

Current configuration : 1475 bytes
!
version 12.4
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname 3640-2
!
boot-start-marker
boot-end-marker
!
!
no aaa new-model
!
resource policy
!
memory-size iomem 5
!
!
ip cef
ip dhcp relay information option
!        
!
!
!
!
interface FastEthernet0/0
 switchport trunk allowed vlan 1,300,1000-1005
 switchport mode trunk
!
interface FastEthernet0/1
!
interface FastEthernet0/2
!
interface FastEthernet0/3
!
interface FastEthernet0/4
!
interface FastEthernet0/5
!
interface FastEthernet0/6
!
interface FastEthernet0/7
!
interface FastEthernet0/8
!
interface FastEthernet0/9
!
interface FastEthernet0/10
!        
interface FastEthernet0/11
!
interface FastEthernet0/12
!
interface FastEthernet0/13
!
interface FastEthernet0/14
 switchport trunk allowed vlan 1,30,1000-1005
 switchport mode trunk
!
interface FastEthernet0/15
!
interface Vlan1
 no ip address
!
interface Vlan30
 ip address 10.0.2.2 255.255.255.0
!
interface Vlan300
 ip address 192.168.3.1 255.255.255.0
 ip helper-address 10.0.0.1
!
interface Vlan1000
 ip address 172.16.1.4 255.255.255.0
!
ip http server
no ip http secure-server
!
ip route 10.0.0.0 255.255.255.0 10.0.2.1
ip route 10.0.1.0 255.255.255.0 10.0.2.1
ip route 192.168.1.0 255.255.255.0 10.0.2.1
ip route 192.168.2.0 255.255.255.0 10.0.2.1
!
!
control-plane
        
!
line con 0
 exec-timeout 0 0
line aux 0
line vty 0 4
 login
!
!
end

SWTICH 3 配置:

Building configuration...

Current configuration : 1941 bytes
!
version 12.4
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname 2691-1
!
boot-start-marker
boot-end-marker
!
!
no aaa new-model
memory-size iomem 5
ip cef
!
!
!
!
!
multilink bundle-name authenticated
!        
!
!
!
!
!
!
!
!
!
!
interface FastEthernet0/0
 no ip address
 shutdown
 duplex auto
 speed auto
!
interface FastEthernet0/1
 no ip address
 shutdown
 duplex auto
 speed auto
!
interface FastEthernet1/0
!
interface FastEthernet1/1
 switchport access vlan 100
 spanning-tree portfast
!
interface FastEthernet1/2
 switchport access vlan 100
 spanning-tree portfast
!
interface FastEthernet1/3
 switchport access vlan 100
 spanning-tree portfast
!
interface FastEthernet1/4
 switchport access vlan 100
 spanning-tree portfast
!
interface FastEthernet1/5
 switchport access vlan 100
 spanning-tree portfast
!
interface FastEthernet1/6
 switchport access vlan 100
 spanning-tree portfast
!
interface FastEthernet1/7
 switchport access vlan 100
 spanning-tree portfast
!
interface FastEthernet1/8
 switchport access vlan 100
 spanning-tree portfast
!
interface FastEthernet1/9
 switchport access vlan 100
 spanning-tree portfast
!
interface FastEthernet1/10
 switchport access vlan 200
 spanning-tree portfast
!
interface FastEthernet1/11
 switchport access vlan 200
 spanning-tree portfast
!
interface FastEthernet1/12
 switchport access vlan 200
 spanning-tree portfast
!
interface FastEthernet1/13
 switchport access vlan 200
 spanning-tree portfast
!
interface FastEthernet1/14
 switchport access vlan 200
 spanning-tree portfast
!
interface FastEthernet1/15
 switchport trunk allowed vlan 1,100,200,1000-1005
 switchport mode trunk
!
interface Vlan1
 no ip address
!
interface Vlan1000
 ip address 172.16.1.5 255.255.255.0
!
!
!        
ip http server
no ip http secure-server
!
!
!
!
!
!
control-plane
!
!
!
line con 0
 exec-timeout 0 0
line aux 0
line vty 0 4
 login
!
!
end

SWTICH 4 配置:

Building configuration...

Current configuration : 1989 bytes
!
version 12.4
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname 2691-2
!
boot-start-marker
boot-end-marker
!
!
no aaa new-model
memory-size iomem 5
ip cef
!
!
!
!
!
multilink bundle-name authenticated
!        
!
!
!
!
!
!
!
!
!
!
interface FastEthernet0/0
 no ip address
 shutdown
 duplex auto
 speed auto
!
interface FastEthernet0/1
 no ip address
 shutdown
 duplex auto
 speed auto
!
interface FastEthernet1/0
 switchport access vlan 300
 spanning-tree portfast
!
interface FastEthernet1/1
 switchport access vlan 300
 spanning-tree portfast
!
interface FastEthernet1/2
 switchport access vlan 300
 spanning-tree portfast
!
interface FastEthernet1/3
 switchport access vlan 300
 spanning-tree portfast
!
interface FastEthernet1/4
 switchport access vlan 300
 spanning-tree portfast
!
interface FastEthernet1/5
 switchport access vlan 300
 spanning-tree portfast
!        
interface FastEthernet1/6
 switchport access vlan 300
 spanning-tree portfast
!
interface FastEthernet1/7
 switchport access vlan 300
 spanning-tree portfast
!
interface FastEthernet1/8
 switchport access vlan 300
 spanning-tree portfast
!
interface FastEthernet1/9
 switchport access vlan 300
 spanning-tree portfast
!
interface FastEthernet1/10
 switchport access vlan 300
 spanning-tree portfast
!
interface FastEthernet1/11
 switchport access vlan 300
 spanning-tree portfast
!
interface FastEthernet1/12
 switchport access vlan 300
 spanning-tree portfast
!
interface FastEthernet1/13
 switchport access vlan 300
 spanning-tree portfast
!
interface FastEthernet1/14
 switchport access vlan 300
 spanning-tree portfast
!
interface FastEthernet1/15
 switchport trunk allowed vlan 1,300,1000-1005
 switchport mode trunk
!
interface Vlan1
 no ip address
!
interface Vlan1000
 ip address 172.16.1.6 255.255.255.0
!        
!
!
ip http server
no ip http secure-server
!
!
!
!
!
!
control-plane
!
!
!
line con 0
 exec-timeout 0 0
line aux 0
line vty 0 4
 login
!
!
end

ROUTER 2配置:

Building configuration...

Current configuration : 818 bytes
!
version 12.3
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname 7200-2
!
boot-start-marker
boot-end-marker
!
!
no aaa new-model
ip subnet-zero
!
!
!
ip cef
!
!
!
!        
!
!
interface FastEthernet0/0
 no ip address
 shutdown
 duplex half
!
interface FastEthernet1/0
 no ip address
 shutdown
 duplex auto
 speed auto
!
interface FastEthernet1/1
 ip address 10.0.1.1 255.255.255.0
 duplex auto
 speed auto
!
ip classless
ip route 192.168.1.0 255.255.255.0 10.0.1.2
ip route 192.168.2.0 255.255.255.0 10.0.1.2
ip route 192.168.3.0 255.255.255.0 10.0.1.2
no ip http server
no ip http secure-server
!
!
!
!
!
!
!
!
!
gatekeeper
 shutdown
!
!
line con 0
 exec-timeout 0 0
 stopbits 1
line aux 0
 stopbits 1
line vty 0 4
 login
!
!
end