实验 ——大型三层架构

2023-10-11 15:46:40

#
sysname r1
#
interface GigabitEthernet0/0/1
 ip address 10.11.1.1 255.255.255.0 
#
interface GigabitEthernet0/0/2
 ip address 10.11.2.1 255.255.255.0 
#
interface LoopBack0
 ip address 8.8.8.8 255.255.255.0 
#
ospf 1 router-id 11.11.11.11 
 area 0.0.0.2 
  network 8.8.8.8 0.0.0.0 
  network 10.11.1.0 0.0.0.255 
  network 10.11.2.0 0.0.0.255

SW1

#
sysname sw1
#
vlan batch 2 to 10
#
stp instance 1 root primary
stp instance 2 root secondary
#
stp region-configuration
 region-name a
 instance 1 vlan 2 5 to 6 9
 instance 2 vlan 3 to 4 7 to 8
 active region-configuration
#
interface Vlanif5
 ip address 10.1.5.1 255.255.255.0
#
interface Vlanif6
 ip address 10.1.6.1 255.255.255.0
#
interface Vlanif9
 ip address 10.1.9.1 255.255.255.0
#
interface Vlanif10
 ip address 10.11.1.2 255.255.255.0
#                                         
interface Eth-Trunk0
 port link-type trunk
 port trunk allow-pass vlan 2 to 4094
#
interface GigabitEthernet0/0/1
 port link-type access
 port default vlan 10
#
interface GigabitEthernet0/0/3
 port link-type trunk
 port trunk allow-pass vlan 2 to 4094
#
interface GigabitEthernet0/0/4
 port link-type trunk
 port trunk allow-pass vlan 2 to 4094
#
interface GigabitEthernet0/0/5
 port link-type trunk
 port trunk allow-pass vlan 2 to 4094
 #
 eth-trunk 0
#
ospf 1 router-id 1.1.1.1
 area 0.0.0.0
  network 10.1.9.0 0.0.0.255
 area 0.0.0.1
  network 10.1.5.0 0.0.0.255
  network 10.1.6.0 0.0.0.255
 area 0.0.0.2
  network 10.11.1.0 0.0.0.255

SW2

sysname sw2
#
vlan batch 2 to 10
#
stp instance 1 root secondary
stp instance 2 root primary
#
stp region-configuration
 region-name a
 instance 1 vlan 2 5 to 6 9
 instance 2 vlan 3 to 4 7 to 8
 active region-configuration
#
interface Vlanif7
 ip address 10.1.7.1 255.255.255.0
#
interface Vlanif8
 ip address 10.1.8.1 255.255.255.0
#
interface Vlanif9
 ip address 10.1.9.2 255.255.255.0
#
interface Vlanif10
 ip address 10.11.2.2 255.255.255.0
#                                         
interface Eth-Trunk0
 port link-type trunk
 port trunk allow-pass vlan 2 to 4094
#
interface GigabitEthernet0/0/1
 port link-type access
 port default vlan 10
#
interface GigabitEthernet0/0/3
 port link-type trunk
 port trunk allow-pass vlan 2 to 4094
#
interface GigabitEthernet0/0/4
 port link-type trunk
 port trunk allow-pass vlan 2 to 4094
#
interface GigabitEthernet0/0/5
 port link-type trunk
 port trunk allow-pass vlan 2 to 4094
#
 eth-trunk 0
#
interface GigabitEthernet0/0/24
 eth-trunk 0
#
interface NULL0
#
ospf 1 router-id 2.2.2.2
 area 0.0.0.0
  network 10.1.9.0 0.0.0.255
 area 0.0.0.1
  network 10.1.7.0 0.0.0.255
  network 10.1.8.0 0.0.0.255
 area 0.0.0.2
  network 10.11.2.0 0.0.0.255

SW3

#
sysname sw3
#
vlan batch 2 to 10
#
stp instance 1 priority 8192
stp instance 2 priority 8192
#
stp region-configuration
 region-name a
 instance 1 vlan 2 5 to 6 9
 instance 2 vlan 3 to 4 7 to 8
 active region-configuration
#
interface Vlanif2
 ip address 10.1.2.1 255.255.255.0
 vrrp vrid 1 virtual-ip 10.1.2.254
 vrrp vrid 1 priority 130
 vrrp vrid 1 preempt-mode timer delay 5
 vrrp vrid 1 track interface GigabitEthernet0/0/1 reduced 20
 vrrp vrid 1 track interface GigabitEthernet0/0/2 reduced 20
#
interface Vlanif3
 ip address 10.1.3.1 255.255.255.0
 vrrp vrid 1 virtual-ip 10.1.3.254
#
interface Vlanif5
 ip address 10.1.5.2 255.255.255.0        
#
interface Vlanif7
 ip address 10.1.7.2 255.255.255.0
#
interface GigabitEthernet0/0/1
 port link-type trunk
 port trunk allow-pass vlan 2 to 4094
#
interface GigabitEthernet0/0/2
 port link-type trunk
 port trunk allow-pass vlan 2 to 4094
#
interface GigabitEthernet0/0/6
 port link-type trunk
 port trunk allow-pass vlan 2 to 4094
#                                         
interface GigabitEthernet0/0/7
 port link-type trunk
 port trunk allow-pass vlan 2 to 4094
#
ospf 1 router-id 3.3.3.3
 area 0.0.0.1
  network 10.1.5.0 0.0.0.255
  network 10.1.2.0 0.0.0.255
  network 10.1.3.0 0.0.0.255
  network 10.1.7.0 0.0.0.255

SW4

#
sysname sw4
#
vlan batch 2 to 10
#
stp region-configuration
 region-name a
 instance 1 vlan 2 5 to 6 9
 instance 2 vlan 3 to 4 7 to 8
 active region-configuration
#
interface Vlanif2
 ip address 10.1.2.2 255.255.255.0
 vrrp vrid 1 virtual-ip 10.1.2.254
#
interface Vlanif3
 ip address 10.1.3.2 255.255.255.0
 vrrp vrid 1 virtual-ip 10.1.3.254
 vrrp vrid 1 priority 130
 vrrp vrid 1 preempt-mode timer delay 5
 vrrp vrid 1 track interface GigabitEthernet0/0/1 reduced 20
 vrrp vrid 1 track interface GigabitEthernet0/0/2 reduced 20
#
interface Vlanif6
 ip address 10.1.6.2 255.255.255.0
#
interface Vlanif8
 ip address 10.1.8.2 255.255.255.0        
#
interface GigabitEthernet0/0/1
 port link-type trunk
 port trunk allow-pass vlan 2 to 4094
#
interface GigabitEthernet0/0/2
 port link-type trunk
 port trunk allow-pass vlan 2 to 4094
#
interface GigabitEthernet0/0/8
 port link-type trunk
 port trunk allow-pass vlan 2 to 4094     
#
interface GigabitEthernet0/0/9
 port link-type trunk
 port trunk allow-pass vlan 2 to 4094
#
ospf 1
 area 0.0.0.1
  network 10.1.6.0 0.0.0.255
  network 10.1.2.0 0.0.0.255
  network 10.1.3.0 0.0.0.255
  network 10.1.8.0 0.0.0.255

SW5

#
sysname sw5
#
vlan batch 2 to 10
#
stp region-configuration
 region-name a
 instance 1 vlan 2 5 to 6 9
 instance 2 vlan 3 to 4 7 to 8
 active region-configuration
#
interface Vlanif4
 ip address 10.1.4.1 255.255.255.0
#
interface GigabitEthernet0/0/1
 port link-type trunk
 port trunk allow-pass vlan 2 to 4094
#
interface GigabitEthernet0/0/2
 port link-type trunk
 port trunk allow-pass vlan 2 to 4094
#
interface GigabitEthernet0/0/10
 port link-type trunk
 port trunk allow-pass vlan 2 to 4094

SW7

#
sysname sw7
#
vlan batch 2 to 10
#
stp region-configuration
 region-name a
 instance 1 vlan 2 5 to 6 9
 instance 2 vlan 3 to 4 7 to 8
 active region-configuration
#
interface GigabitEthernet0/0/3
 port link-type trunk
 port trunk allow-pass vlan 2 to 4094

SW8

#
sysname sw8
#
vlan batch 2 to 10
#
stp region-configuration
 region-name a
 instance 1 vlan 2 5 to 6 9
 instance 2 vlan 3 to 4 7 to 8
 active region-configuration
#
interface GigabitEthernet0/0/4
 port link-type trunk
 port trunk allow-pass vlan 2 to 4094
#

SW9

#
sysname sw9
#
vlan batch 2 to 10
#
stp region-configuration
 region-name a
 instance 1 vlan 2 5 to 6 9
 instance 2 vlan 3 to 4 7 to 8
 active region-configuration
#
interface GigabitEthernet0/0/4
 port link-type trunk
 port trunk allow-pass vlan 2 to 4094

SW10

#
sysname sw10
#
vlan batch 2 to 10
#
stp region-configuration
 region-name a
 instance 1 vlan 2 5 to 6 9
 instance 2 vlan 3 to 4 7 to 8
 active region-configuration
#
interface GigabitEthernet0/0/5
 port link-type trunk
 port trunk allow-pass vlan 2 to 4094

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