华为 VRRP虚拟路由器冗余协议 冗余备份 负载均衡(也是如此简单)
华为 VRRP虚拟路由器冗余协议冗余备份 负载均衡(也是如此简单) 在2层交换上配置:<Huawei>sy 进视图模式
un in en 取消消息
sysname sw1 改名字
vlan 10 添加vlan
vlan 20
inter e0/0/1 进接口
port link-type access 划分到vlan10里
port default vlan 10
inter e0/0/2
port link-type access
port default vlan 20
inter e0/0/3
port link-type trunk 中继口
port trunk allow-pass vlan all
inter e0/0/4
port link-type trunk
port trunk allow-pass vlan all
LSW1上的配置
<Huawei>sy
vlan 10 添加vlan
vlan 20
inter vlan 10
ip address 192.168.10.10 255.255.255.0 设置ip地址
un shut开启
q
un in en 取消信息
inter vlan 10
vrrp vrid 1 virtual-ip 192.168.10.1 添加虚拟网关
vrrp vrid 1 priority 150 优先级150
vrrp vrid 1 preempt-mode timer delay 0 抢占时间
vrrp vrid 1 track interface g0/0/2跟踪接口
vrrp vrid 1 track interface g0/0/1
inter vlan 20配置vlan20的ip地址
ip address 192.168.20.10 255.255.255.0
un shut 开启
vrrp vrid 2 virtual-ip 192.168.20.1 添加虚拟网关
vrrp vrid 2 priority 145 优先级
vrrp vrid 2 preempt-mode timer delay 0 抢占时间
q
inter vlan 1 配置vlan1 ip地址
ip address 202.106.1.10 255.255.255.0
un shut 开启
Info: Interface Vlanif1 is not shutdown.
q
ip route-static 0.0.0.0 0.0.0.0 202.106.1.1默认路由
inter g0/0/1
port link-type trunk 中继口
port trunk allow-pass vlan all
LSW2上配置
<Huawei>sy 视图模式
un in en取消消息提示
sysname lsw2 改名字
vlan 10 添加vlan
vlan 20
inter vlan 10 给vlan10加ip地址
ip address 192.168.10.11 255.255.255.0
un shut
vrrp vrid 1 virtual-ip 192.168.10.1 虚拟网关
vrrp vrid 1 priority 145 优先级
vrrp vrid 1 preempt-mode timer delay 0 抢占时间
inter vlan 20
vrrp vrid 2 virtual-ip 192.168.20.1
vrrp vrid 2 priority 150
vrrp vrid 2 preempt-mode timer delay 0
vrrp vrid 2 track interface g0/0/1
vrrp vrid 2 track interface g0/0/2
inter vlan 1
ip address 202.106.10.10 255.255.255.0
un shut
q
ip route-static 0.0.0.0 0.0.0.0 202.106.10.1 默认路由
inter g0/0/1
port link-type trunk 中继口
port trunk allow-pass vlan all
R1上配置:
<Huawei>sy
un in en
inter g0/0/0
ip address 202.106.1.1 255.255.255.0
un shut
inter g0/0/1
ip address 202.106.10.1 255.255.255.0
un shut
q
ip route-static 192.168.10.0 255.255.255.0 202.106.1.10
ip route-static 192.168.10.0 255.255.255.0 202.106.10.10
ip route-static 192.168.20.0 255.255.255.0 202.106.1.10
ip route-static 192.168.20.0 255.255.255.0 202.106.10.10
测试:
把一个接口down 跟踪路由查看效果
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