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华为VRRP热路由备份的使用方法和应用方式

2014-4-16 21:23| 发布者: admin| 查看: 611| 评论: 0

摘要: 在常见的使用华为路由器的组网中，为了出现故障的时候快速恢复业务，通常都需要进行热备份。下面就通过一个实验来简单说明一下华为vrrp热备份的使用方法和应用方式：实验的要求很简单，VRRP热路由备份的所有配置 ...

在常见的使用华为路由器的组网中，为了出现故障的时候快速恢复业务，通常都需要进行热备份。下面就通过一个实验来简单说明一下华为vrrp热备份的使用方法和应用方式：

实验的要求很简单，VRRP热路由备份的所有配置命令，下面是拓扑图：

Sw1交换机的配置

[sw1]stp enable

[sw1-vlan10]int et0/1

[sw1-Ethernet0/1]port link-type trunk

[sw1-Ethernet0/1]port trunk permit vlan all

Please wait........................................... Done.

[sw1-Ethernet0/1]int et0/2

[sw1-Ethernet0/2]port link-type trunk

[sw1-Ethernet0/2]port trunk permit vlan all

Please wait........................................... Done.

[sw1-Ethernet0/2]speed 10

[sw1-Ethernet0/2]vlan 10

[sw1-vlan10]vlan 20

[sw1-vlan20]vlan 30

[sw1-vlan30]vlan 40

[sw1]int e0/17

[sw1-Ethernet0/17]port link-type trunk

[sw1-Ethernet0/17]port trunk permit vlan all

[sw1-Ethernet0/17]speed 100

[sw1-Ethernet0/17]duplex full

[sw1-Ethernet0/17]int e0/18

[sw1-Ethernet0/18]port link-type trunk

[sw1-Ethernet0/18]port trunk permit vlan all

[sw1-Ethernet0/18]speed 100

[sw1-Ethernet0/18]duplex full

[sw1]link-aggregation e0/17 to e0/18 both

[sw1]int vlan-int 10

[sw1]int vla lan-interface10]ip add 192.168.10.1 255.255.255.0

[sw1-Vlan-interface10]int vlan-int 20

[sw1-Vlan-interface20]ip add 192.168.20.1 255.255.255.0

[sw1-Vlan-interface20]int vlan-int 30

[sw1-Vlan-interface30]ip add 192.168.30.1 255.255.255.0

[sw1-Vlan-interface20]int vlan-int 40

[sw1-Vlan-interface40]ip add 192.168.40.1 255.255.255.0

[sw1]stp root primary

配置热路由vrrp

[sw1]inter Vlan-interface 10

[sw1-Vlan-interface10]vrrp vrid 10 virtual-ip 192.168.10.254

[sw1-Vlan-interface10]vrrp vrid 10 priority 120

[sw1]int Vlan-interface 20

[sw1-Vlan-interface20]vrrp vrid 20 virtual-ip 192.168.20.254

[sw1-Vlan-interface20]vrrp vrid 20 priority 120

[sw1]int Vlan-interface 30

[sw1-Vlan-interface30]vrrp vrid 30 virtual-ip 192.168.30.254

[sw1-Vlan-interface30]quit

[sw1]int Vlan-interface 40

[sw1-Vlan-interface40]vrrp vrid 40 virtual-ip 192.168.40.254

Sw2配置

[sw2]stp enable

[sw2-vlan10]int et0/1

[sw2-Ethernet0/1]port link-type trunk

[sw2-Ethernet0/1]port trunk permit vlan all

Please wait........................................... Done.

[sw2-Ethernet0/1]int et0/2

[sw2-Ethernet0/2]port link-type trunk

[sw2-Ethernet0/2]port trunk permit vlan all

Please wait........................................... Done.

[sw2-Ethernet0/2]speed 10

[sw2-Ethernet0/2]vlan 10

[sw2-vlan10]vlan 20

[sw2-vlan20]vlan 30

[sw2-vlan30]vlan 40

[sw2]int e0/17

[sw2-Ethernet0/17]port link-type trunk

[sw2-Ethernet0/17]port trunk permit vlan all

[sw2-Ethernet0/17]speed 100

[sw2-Ethernet0/17]duplex full

[sw2-Ethernet0/17]int e0/18

[sw2-Ethernet0/18]port link-type trunk

[sw2-Ethernet0/18]port trunk permit vlan all

[sw2-Ethernet0/18]speed 100

[sw2-Ethernet0/18]duplex full

[sw2]link-aggregation e0/17 to e0/18 both

[sw2]int vlan-int 10

[sw2]int vla lan-interface10]ip add 192.168.10.1 255.255.255.0

[sw2-Vlan-interface10]int vlan-int 20

[sw2-Vlan-interface20]ip add 192.168.20.1 255.255.255.0

[sw2-Vlan-interface20]int vlan-int 30

[sw2-Vlan-interface30]ip add 192.168.30.1 255.255.255.0

[sw2-Vlan-interface20]int vlan-int 40

[sw2-Vlan-interface40]ip add 192.168.40.1 255.255.255.0

热路由vrrp的配置

[sw2]inter Vlan-interface 10

[sw2-Vlan-interface10]vrrp vrid 10 virtual-ip 192.168.10.254

[sw2]int Vlan-interface 20

[sw2-Vlan-interface20]vrrp vrid 20 virtual-ip 192.168.20.254

[sw2]int Vlan-interface 30

[sw2-Vlan-interface30]vrrp vrid 30 virtual-ip 192.168.30.254

[sw2-Vlan-interface30]vrrp vrid 30 priority 120

[sw2-Vlan-interface30]quit

[sw2]int Vlan-interface 40

[sw2-Vlan-interface40]vrrp vrid 40 virtual-ip 192.168.40.254

[sw2-Vlan-interface40]vrrp vrid 40 priority 120

在sw1上查看VRRP配置

在sw2上查看VRRP配置

Sw3配置

[sw3]stp enable

[sw3]stp mode rstp

[sw3]inter e0/1

[sw3-Ethernet0/1]port link-type trunk

[sw3-Ethernet0/1]port trunk permit vlan all

[sw3]inter e0/2

[sw3-Ethernet0/2]port link-type trunk

[sw3-Ethernet0/2]port trunk permit vlan all

Sw4交换机的配置

[sw4]stp enable

[sw4]stp mode rstp

[sw4]inter e0/1

[sw4-Ethernet0/1]port link-type trunk

[sw4-Ethernet0/1]port trunk permit vlan all

[sw4]inter e0/2

[sw4-Ethernet0/2]port link-type trunk

[sw4-Ethernet0/2]port trunk permit vlan all

用vlan20的主机ping vlan30的主机

路由追踪查看

用vlan30的主机ping vlan20的主机并查看追踪路由

拔掉sw1与sw3的链路，用vlan20的主机ping vlan30的主机

革命尚未胜利，同志仍需努力！

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