三层架构冗余实验

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已于 2022-05-19 08:09:06 修改

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分类专栏：三层架构文章标签：网络网络协议

于 2022-05-18 16:26:47 首次发布

本文链接：https://blog.youkuaiyun.com/m0_49986910/article/details/124837388

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1.实验要求：

2.实施——拓扑搭建

3.交换机配置——eth-trunk、trunk干道、VLAN、Stp、SVI、VRRP、DHCP、OSPF(三层架构跑动态协议）

3.1eth-trunk：

sysname SW1
#
interface Eth-Trunk1 创建eth-trunk1
#
interface GigabitEthernet0/0/23 将G0/0/23加入eth-trunk 1
eth-trunk 1
#
interface GigabitEthernet0/0/24 将G0/0/24加入eth-trunk 1
eth-trunk 1
#
interface Eth-Trunk1
port link-type trunk 将eth-trunk1化为trunk并允许VLAN2、3通过
port trunk allow-pass vlan 2 to 3

sysname SW2
#
interface Eth-Trunk1 创建eth-trunk1
#
interface GigabitEthernet0/0/23 将G0/0/23加入eth-trunk 1
eth-trunk 1
#
interface GigabitEthernet0/0/24 将G0/0/24加入eth-trunk 1
eth-trunk 1
#
interface Eth-Trunk1
port link-type trunk 将eth-trunk1化为trunk并允许VLAN2、3通过
port trunk allow-pass vlan 2 to 3

3.2交换机上其他接口的配置

sysname SW1
#
vlan batch 2 to 3 100
#
interface GigabitEthernet0/0/1
port link-type access
port default vlan 100
#
interface GigabitEthernet0/0/2
port link-type trunk
port trunk allow-pass vlan 2 to 3
#
interface GigabitEthernet0/0/3
port link-type trunk
port trunk allow-pass vlan 2 to 3

sysname SW2
#
vlan batch 2 to 3 100
#
interface GigabitEthernet0/0/1
port link-type access
port default vlan 100
#
interface GigabitEthernet0/0/2
port link-type trunk
port trunk allow-pass vlan 2 to 3
#
interface GigabitEthernet0/0/3
port link-type trunk
port trunk allow-pass vlan 2 to 3

sysname SW3
#
vlan batch 2 to 3
#
interface GigabitEthernet0/0/1
port link