zoukankan      html  css  js  c++  java
  • Hybrid 实验

    实验拓扑

    实验需求

    1. 按图示给各 PC 配置 IP 地址
    2. PC1属于 VLAN 10 ; PC2 与 PC5 属于 VLAN 20;PC4属于 VLAN 30
    3. 实现全网互通

    实验步骤

    1.配置链路聚合

    在SW1上配置命令如下

    [SW1]int Eth-Trunk 1
    [SW1-Eth-Trunk1]trunkport Ethernet 0/0/1 to 0/0/3
    

    在SW2上配置命令如下

    [SW2]int Eth-Trunk 1
    [SW2-Eth-Trunk1]trunkport Ethernet 0/0/1 to 0/0/3
    

    2.验证链路聚合效果

    [SW1-Eth-Trunk1]dis eth-trunk 1
    Eth-Trunk1's state information is:
    WorkingMode: NORMAL         Hash arithmetic: According to SIP-XOR-DIP         
    Least Active-linknumber: 1  Max Bandwidth-affected-linknumber: 8              
    Operate status: up          Number Of Up Port In Trunk: 3                     
    --------------------------------------------------------------------------------
    PortName                      Status      Weight 
    Ethernet0/0/1                 Up          1      
    Ethernet0/0/2                 Up          1      
    Ethernet0/0/3                 Up          1      
    
    

    3. 在 SW1 与 SW2 上将互连的聚合接口属性设置为 Hybrid ,并允许 VLAN 10 ; VLAN 20 ; VLAN 30 通过

    SW1 上配置

    [SW1-Eth-Trunk1]port link-type hybrid
    [SW1-Eth-Trunk1] port hybrid tagged vlan 10 20 30
    

    SW2 上配置

    [SW2-Eth-Trunk1]port link-type hybrid
    [SW2-Eth-Trunk1] port hybrid tagged vlan 10 20 30
    

    4. 在 SW1 与 SW2 上将互连 PC 的端口,赋予剥离 VLAN 10 ; VLAN 20 ; VLAN 30 标签能力,配置PVID 值和允许通过的VLAN

    SW1

    [SW1]int e0/0/4
    [SW1-Ethernet0/0/4]port link-type hybrid 
    [SW1-Ethernet0/0/4]port hybrid pvid vlan 10
    [SW1-Ethernet0/0/4]port hybrid tagged vlan 10
    [SW1-Ethernet0/0/4]port hybrid untagged vlan 20 30
    
    [SW1]int e0/0/5
    [SW1-Ethernet0/0/5]port link-type hybrid
    [SW1-Ethernet0/0/5]port hybrid pvid vlan 20
    [SW1-Ethernet0/0/5]port hybrid tagged vlan 20
    [SW1-Ethernet0/0/5]port hybrid untagged vlan 10 20 30 
    //因为拓扑图里PC5也属于VLAN 20;这里需要配置剥离 VLAN 20的标签,因为主机只能接收以太帧,如果接收到802.1Q的帧 则丢弃。
    
    [SW1]int e0/0/6
    [SW1-Ethernet0/0/6]port link-type hybrid 
    [SW1-Ethernet0/0/6]port hybrid pvid vlan 20
    [SW1-Ethernet0/0/6]port hybrid tagged vlan 20
    [SW1-Ethernet0/0/6]port hybrid untagged vlan 10 20 30
    

    SW2

    [AR2]int e0/0/5
    [AR2-Ethernet0/0/5]port link-type hybrid	
    [AR2-Ethernet0/0/5]port hybrid pvid vlan 30	
    [AR2-Ethernet0/0/5]port hybrid tagged vlan 30
    [AR2-Ethernet0/0/5]port hybrid untagged vlan 10 20
    

    5. PING 测试连通性----- PC4 Ping PC1

    PC>ping 192.168.1.1
    
    Ping 192.168.1.1: 32 data bytes, Press Ctrl_C to break
    From 192.168.1.1: bytes=32 seq=1 ttl=128 time=63 ms
    From 192.168.1.1: bytes=32 seq=2 ttl=128 time=78 ms
    From 192.168.1.1: bytes=32 seq=3 ttl=128 time=62 ms
    From 192.168.1.1: bytes=32 seq=4 ttl=128 time=63 ms
    From 192.168.1.1: bytes=32 seq=5 ttl=128 time=62 ms
    
    --- 192.168.1.1 ping statistics ---
      5 packet(s) transmitted
      5 packet(s) received
      0.00% packet loss
      round-trip min/avg/max = 62/65/78 ms
    

    重新PING 一次,我们在 SW1 e0/0/2网段开始抓包,查看抓取的 Ping 包内容


    request 请求的数据包,源地址 192.168.1.2 去往 192.168.1.1 是802.1Q的帧,VLAN ID 为30


    reply 回应的数据包,源地址 192.168.1.1去往 192.168.1.2 是802.1Q的帧,VLAN ID 为10

  • 相关阅读:
    SVN菜单说明
    Jabber Software:Jabber-NET、agsXMPP与Wilefire[转]
    nuget的使用总结
    SET QUOTED_IDENTIFIER ON
    SET ANSI_NULLS ON
    SQL Server性能杀手
    How to open .ccproj in VS2010?
    Bios里,把SATA Mode Selection改为AHCI无法启动
    [转]内嵌WORD/OFFICE的WINFORM程序——DSOFRAMER使用小结
    使用EF连接现有数据库
  • 原文地址:https://www.cnblogs.com/yu15/p/11206698.html
Copyright © 2011-2022 走看看