H3C_MVRP的配置
MVRP(多vlan注册协议)简介
MVRP又叫GVRP,类似Cisco中的VTP协议.主要用于在以太网中传递vlan的更新信息.
当设备启用了mvrp之后设备将本地的VLAN配置信息像其他设备传播,同时还能够接收来自其他设备的vlan配指信息,并动态更新到本地的vlan配置信息,从而使所有设备的vlan信息都达成一致,极大减轻了网络管理员的vlan配置工作.
GVRP和MVRP的具体配置步骤
1. 全局模式启动mvrp
2. 设置trunk端口,并设定permit vlan all
3. 端口启动GVRP或MVRP
4. 设定端口MVRP为下列三种模式之一
a. Normal模式:允许该端口动态注册或注销vlan,传输动态vlan及静态vlan信息
b. Fixed模式:禁止该端口动态注册或注销vlan,只传播静态vlan,不传播动态vlan的信息
c. Forbidden模式:禁止该端口动态注册或注销,不传播vlan1以外的任何vlan信息
配置:
1. 建立物理连接,搭建网络拓扑.
2. 分别在SWA和SWB上全局模式启动MVRP,并分别在两台交换机上配置trunk端口
SWA:
<H3C>sys
System View: return to User View with Ctrl+Z.
[H3C]mvrp global enable
[H3C]int g 1/0/1
[H3C-GigabitEthernet1/0/1]port link-type trunk
[H3C-GigabitEthernet1/0/1]port trunk permit vlan all
[H3C-GigabitEthernet1/0/1]quit
SWB:
<H3C>sys
System View: return to User View with Ctrl+Z.
[H3C]mvrp global enable
[H3C]int g 1/0/1
[H3C-GigabitEthernet1/0/1]port link-type trunk
[H3C-GigabitEthernet1/0/1]port trunk permit vlan all
[H3C-GigabitEthernet1/0/1]quit
3. 分别在SWA,SWB的G1/0/1接口模式启动mvrp,并配置normal模式
SWA:
[H3C]int g1/0/1
[H3C-GigabitEthernet1/0/1]mvrp enable
[H3C-GigabitEthernet1/0/1]mvrp registration normal
[H3C-GigabitEthernet1/0/1]quit
SWB:
[H3C]int g1/0/1
[H3C-GigabitEthernet1/0/1]mvrp enable
[H3C-GigabitEthernet1/0/1]mvrp registration normal
[H3C-GigabitEthernet1/0/1]quit
4. 在SWA上建立vlan 10,vlan20,在SWB上查看vlan情况
SWA:
[H3C]vlan 10
[H3C-vlan10]vlan 20
[H3C-vlan20]quit
SWB:
[H3C-GigabitEthernet1/0/1]display vlan
Total VLANs: 3
The VLANs include:
1(default), 10, 20
[H3C-GigabitEthernet1/0/1]
5. 在SWB上的G1/0/1修改mvrp的模式为fixed固定模式
SWB:
[H3C-GigabitEthernet1/0/1]mvrp registration fixed
在SWA上删除vlan10,vlan20,并创建vlan30
SWA:
[H3C]undo vlan 10
[H3C]undo vlan 20
[H3C]vlan 30
[H3C-vlan30]
再次查看SWB的vlan
SWB:
[H3C-GigabitEthernet1/0/1]display vlan
Total VLANs: 3
The VLANs include:
1(default), 10, 20
[H3C-GigabitEthernet1/0/1]
在SWB上创建vlan40,在SWA上查看vlan.
SWB:
[H3C]vlan 40
[H3C-vlan40]
SWB:
[H3C]display vlan
Total VLANs: 3
The VLANs include:
1(default), 30, 40
[H3C]
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