您的位置:首页 > 编程语言 > PHP开发

华为、思科VRRP+MSTP典型组网配置

2019-05-30 20:00 2031 查看

华为

拓扑图

LSW3上的配置

先创建vlan10、20
vlan batch 10 20
然后在接口下划分trunk、access模式
interface Ethernet0/0/1
port link-type access
port default vlan 10
interface Ethernet0/0/2
port link-type access
port default vlan 20
interface Ethernet0/0/3
port link-type trunk
port trunk allow-pass vlan 10 20
interface Ethernet0/0/4
port link-type trunk
port trunk allow-pass vlan 10 20
配置mstp
stp mode mstp
stp region-configuration
region-name liu
instance 10 vlan 10
instance 20 vlan 20
active region-configuration
验证
dis stp instance 10 bri

LSW1上的配置

先创建vlan10、20
vlan batch 10 20
配置链路聚合和trunk口
interface Eth-Trunk1
trunkport int g0/0/1
trunkport int g0/0/2
interface Eth-Trunk1
port link-type trunk
port trunk allow-pass vlan 10 20
interface GigabitEthernet0/0/3
port link-type trunk
port trunk allow-pass vlan 10 20
配置mstp
stp mode mstp
stp region-configuration
region-name liu
instance 10 vlan 10
instance 20 vlan 20
active region-configuration
stp instance 10 root primary
stp instance 20 root secondary
配置VRRP
interface Vlanif10
ip address 192.168.10.253 255.255.255.0
vrrp vrid 10 virtual-ip 192.168.10.254
vrrp vrid 10 priority 120
interface Vlanif20
ip address 192.168.20.252 255.255.255.0
vrrp vrid 20 virtual-ip 192.168.20.254
vrrp vrid 20 priority 100
验证
dis vrrp bri

LSW2上的配置

先创建vlan10、20
vlan batch 10 20
配置链路聚合和trunk口
interface Eth-Trunk1
trunkport int g0/0/1
trunkport int g0/0/2
interface Eth-Trunk1
port link-type trunk
port trunk allow-pass vlan 10 20
interface GigabitEthernet0/0/3
port link-type trunk
port trunk allow-pass vlan 10 20
配置mstp
stp mode mstp
stp region-configuration
region-name liu
instance 10 vlan 10
instance 20 vlan 20
active region-configuration
stp instance 20 root primary
stp instance 10 root secondary
配置VRRP
interface Vlanif20
ip address 192.168.20.253 255.255.255.0
vrrp vrid 20 virtual-ip 192.168.20.254
vrrp vrid 20 priority 120
interface Vlanif10
ip address 192.168.10.252 255.255.255.0
vrrp vrid 10 virtual-ip 192.168.10.254
vrrp vrid 10 priority 100

思科


SW3上的配置

先创建vlan10,20
vlan 10
vlan 20
然后在接口下划分trunk、access模式
interface Ethernet0/3
switchport mode access
switchport access vlan 10
interface Ethernet1/0
switchport mode access
switchport access vlan 20
int range e0/1 , e0/2
switchport trunk encapsulation dot1q
switchport mode trunk
switchport trunk allowed vlan 10,20
配置mstp
spanning-tree mode mstp
spanning-tree mst configuration
name liu
revision 123
instance 10 vlan 10
instance 20 vlan 20
验证
show spanning-tree mst 1

SW1上的配置

先创建vlan10,20
vlan 10
vlan 20
配置链路聚合和trunk口
interface range e0/2 , e0/0 , e0/1
switchport trunk encapsulation dot1q
switchport mode trunk
switchport trunk allowed vlan 10,20
interface range e0/2 , e0/0
channel-group 1 mode on
验证
show int port-channel 1
配置mstp
spanning-tree mode mstp
spanning-tree mst configuration
name liu
revision 123
instance 10 vlan 10
instance 20 vlan 20
spanning-tree mst 10 root primary
spanning-tree mst 20 root sec
配置vrrp
interface Vlan10
ip address 192.168.10.253 255.255.255.0
vrrp 10 ip 192.168.10.254
vrrp 10 priority 200
interface Vlan20
ip address 192.168.20.252 255.255.255.0
vrrp 20 ip 192.168.20.254
vrrp 20 priority 100
验证
show vrrp bri

SW2上的配置

先创建vlan10,20
vlan 10
vlan 20
配置链路聚合和trunk口
interface range e0/2 , e0/0 , e0/1
switchport trunk encapsulation dot1q
switchport mode trunk
switchport trunk allowed vlan 10,20
interface range e0/2 , e0/0
channel-group 1 mode on
验证
show int port-channel 1
配置mstp
spanning-tree mode mstp
spanning-tree mst configuration
name liu
revision 123
instance 10 vlan 10
instance 20 vlan 20
spanning-tree mst 20 root primary
spanning-tree mst 10 root sec
配置vrrp
interface Vlan20
ip address 192.168.20.253 255.255.255.0
vrrp 20 ip 192.168.20.254
vrrp 20 priority 200
interface Vlan10
ip address 192.168.10.252 255.255.255.0
vrrp 10 ip 192.168.10.254
vrrp 10 priority 100
验证
show vrrp bri

注意
如果SW1有上行接口和上行链路时,其中一个发生故障,VRRP默认是无法感知的,即主备状态无法切换,数据包无法发送出去,这是就要用到track功能
华为track的配置

vrrp 10 track int g0/0/3 reduced 30

配置完这条命令之后,即当g0/0/3或者其上行链路发生故障时,其优先级减少30,然后当前优先级小于Backup状态的三层交换机,则主备状态发生切换
思科track的配置

vrrp 10 track 1 decrement 150
track 1 int g0/0/3 line-protocol

内容来自用户分享和网络整理,不保证内容的准确性,如有侵权内容,可联系管理员处理 点击这里给我发消息
标签: