首页 > 学术百科

H3C交换机vrrp+mstp配置实例

交换机vrrp+mstp配置实例

⼀、组⽹需求

1、switch a 、switch b选⽤两台锐捷的s5750 ；switch c 、shwich d 选

⽤锐捷的s3750和s3760

2、全⽹共有两个业务vlan ，为vlan 10 、vlan 20

3、Switch a 、switch b 都分别对两vlan起⽤两vrrp组，实现两组的业务的负

载分担和备份。

4、Switch a、switch b、switch c、switch d 都起⽤mstp多⽣成数协议，并且

所有设备都属于同⼀个mst域，且实例映射⼀致（vlan 10映射实例1、vlan 20映射实例2 其他vlan映射默认实例0）。

5、Vlan 10业务以switch a为根桥；vlan 20业务以switch b为根桥；实现阻

断⽹络环路，并能实现不同vlan数据流负载分担功能。

⼆、组⽹图

三、配置步骤

Switch a配置：

s1#show run

Current configuration : 1651 bytes

version RGNOS 10.2.00(2), Release(29287)(Tue Dec 25 20:39:14 CST 2007 -ngcf49) hostname s1 co-operate enable

vlan 1黑海番鸭

vlan 10

vlan 20

no service password-encryption

spanning-tree 开启⽣成树（默认为mstp）

spanning-tree mst configuration 进⼊mst配置模式

revision 1 指定MST revision number 为1

name region1 指定mst配置名称

instance 0 vlan 1-9, 11-19, 21-4094 缺省情况下vlan都属于实例0

instance 1 vlan 10 ⼿⼯指定vlan10属于实例1

instance 2 vlan 20 ⼿⼯指定vlan20属于实例2

spanning-tree mst 1 priority 0 指定实例1的优先级为0（为根桥）

spanning-tree mst 2 priority 4096 指定实例2的优先级为4096

interface GigabitEthernet 0/1

switchport access vlan 10 配置g0/1属于vlan10

interface GigabitEthernet 0/2

switchport access vlan 20 配置g0/2属于vlan 20

interface GigabitEthernet 0/3

interface GigabitEthernet 0/24 设置g0/24为trunk接⼝且允许vlan10/20通过switchport mode trunk

interface VLAN 10 创建vlan 10 svi接⼝

ip address 192.168.10.1 255.255.255.0 配置ip地址

vrrp 1 priority 120 配置vrrp组1 优先级为120

vrrp 1 ip 192.168.10.254 配置vrrp组1虚拟ip地址为192.168.10.254

interface VLAN 20 创建vlan 20 svi接⼝

ip address 192.168.20.1 255.255.255.0 配置ip地址

vrrp 2 ip 192.168.20.254 配置vrrp组2虚拟ip地址为192.168.20.254

默认vrrp组的优先级为100默认不显⽰

line con 0

line vty 0 4

s1#show vlan

VLAN Name Status Ports

---- -------------------------------- --------- -------------------------------

---

1 VLAN0001 STA TIC Gi0/3, Gi0/4, Gi0/5, Gi0/6

Gi0/7, Gi0/8, Gi0/9, Gi0/10

Gi0/11, Gi0/12, Gi0/13, Gi0/14

Gi0/15, Gi0/16, Gi0/17, Gi0/18

Gi0/19, Gi0/20, Gi0/21, Gi0/22

Gi0/23, Gi0/24

10 VLAN0010 STATIC Gi0/1, Gi0/24

20 VLAN0020 STATIC Gi0/2, Gi0/24

Switch b配置：

s2#show run

Current configuration : 1607 bytes

version RGNOS 10.2.00(2), Release(27932)(Thu Dec 13 10:32:09 CST 2007 -ngcf31) hostname s2 !

vlan 10

vlan 20

no service password-encryption

spanning-tree

spanning-tree mst configuration revision 1

name region1

instance 0 vlan 1-9, 11-19, 21-4094 instance 1 vlan 10

instance 2 vlan 20

spanning-tree mst 1 priority 4096 spanning-tree mst 2 priority 0 interface GigabitEthernet 0/1 switchport access vlan 10

interface GigabitEthernet 0/2 switchport access vlan 20

中国计量学院图书馆

interface GigabitEthernet 0/24 switchport mode trunk

interface VLAN 10

ip address 192.168.10.2 255.255.255.0 vrrp 1 ip 192.168.10.254

interface VLAN 20

ip address 192.168.20.2 255.255.255.0

vrrp 2 ip 192.168.20.254

line con 0

line vty 0 4

end

统计与决策s2#show vlan

VLAN Name Status Ports

---- -------------------------------- --------- --------------------------------

---

1 VLAN0001 STA TIC Gi0/3, Gi0/4, Gi0/5, Gi0/6

Gi0/7, Gi0/8, Gi0/9, Gi0/10

Gi0/11, Gi0/12, Gi0/13, Gi0/14

Gi0/15, Gi0/16, Gi0/17, Gi0/18

Gi0/19, Gi0/20, Gi0/21, Gi0/22

Gi0/23, Gi0/24

10 VLAN0010 STATIC Gi0/1, Gi0/24

20 VLAN0020 STATIC Gi0/2, Gi0/24

Switch c配置：

s3#show run

Current configuration : 1540 bytes中南工业大学

平南实验中学

version RGNOS 10.2.00(2), Release(28794)(Fri Dec 21 09:27:15 CST 2007 -ngcf32) hostname s3 !

vlan 1

vlan 10

企业家天地杂志社service password-encryption

本文发布于:2024-09-23 19:12:51，感谢您对本站的认可！

本文链接：https://www.17tex.com/xueshu/359519.html

上一篇：高输入电压(60V),低静止电流,高PSRR线性调节器MST56XXB

下一篇：月度目标分解表

标签：配置实例实现属于指定分担负载数据流

留言与评论（共有 0 条评论）