Cisco实战:配置三层交换的综合案例
switchport mode trunk
switchport trunk encapsulation dotlq
switchport trunk allowed vlan all
interface gigabitethernet 0/6
switchport mode trunk
switchport trunk encapsulation dotlq
switchport trunk allowed vlan all
interface gigabitethernet 0/7
switchport access vlan 9
no shutdown
interface range gigabitethernet 0/8 – 10
switchport mode access
switchport access vlan 8
no shutdown
spanning-tree portfast
interface gigabitethernet 0/11
switchport mode trunk
switchport trunk encapsulation dotlq
swithcprot trunk allowed vlan all
interface gigabitethernet 0/12
switchport mode trunk
switchport trunk encapsulation dotlq
switchport trunk allowed vlan all
spanning-tree vlan 1-9 root secondary
spanning-tree backbonefast
interface vlan 1
ip address 172.16.1.8 255.255.255.0
no shutdown
standby 1 ip 172.16.1.9
standby 1 priority 100 preempt
interface vlan 2
ip address 172.16.2.253 255.255.255.0
no shutdown
standby 2 ip 172.16.2.254
standby 2 priority 100 preempt
interface vlan 3
ip address 172.16.3.253 255.255.255.0
not shutdown
standby 3 ip 172.16.3.254
standby 3 priority 100 preempt
interface vlan 4
ip address 172.16.4.253 255.255.255.0
no shutdown
standby 4 ip 172.16.4.254
standby 4 priority 100 preempt
interface vlan 5
ip addess 172.16.5.253 255.255.255.0
no shutdown
standby 5 ip 172.16.5.253
standby 5 priority 100 preempt
interface vlan 6
ip address 172.16.6.253 255.255.255.0
no shutdown
standby 6 ip 172.16.6.254
standby 6 priority 100 preempt
interface vlan 7
ip address 172.16.7.253 255.255.255.0
no shutdown
standby 7 ip 172.16.7.254
standby 7 priority 100 preempt
interface vlan 8
ip address 172.16.8.253 255.255.255.0
[责任编辑:editor]
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