实验名称: 简单的模拟小型公司的构建网络配置实验 实验要求: 1、R1\R2\R3分别连接不同的楼宇 A\B\C 2、楼宇A 、 #存在 VLAN 10 、vlan 20 、 vlan 30 网段为: 192.168.10.0/24 192.168.20.0/24 192.168.30.0/24 #PC-1/3 属于 vlan 10 ,自动获取ip地址; #pc-2/4 属于 vlan 20 ,自动获取ip地址; #sw5作为 DHCP 服务器,属于 vlan 30; #sw1与sw5 的弧线端口的模式为 hybrid; #vlan 10 和vlan 20 的网关在R1上; #vlan 30 的网关在sw1 上;

3、楼宇B
    #存在 vlan 10 \ vlan 20, 网段为: 10.10.10.0/24
	                                  10.10.20.0/24
	#vlan 10 / vlan 20 的网关位于sw3 上,为 10.10.x.254/24;
4、楼宇C
    #存在 vlan10 ,主机自动获取ip地址,网段为: 100.1.1.0/24
	#sw4 作为 DHCP-server
	#vlan 10 的网关位于 R3 上面;
5、R1-R2 之间为: 192.168.12.0/24 ; R2-R3之间为 192.168.23.0/24 
6、如果需要用到其他网段,可以而难以添加和设置;
7、不同网络之间,通过RIP互联,确保全网主机可以互相通信;

实验拓扑:

实验步骤: 楼A; #sw1 vlan batch 10 20 30 31 interface vlan 31 ip add 192.168.31.1 255.255.255.0 interface vlan 30 ip add 192.168.30.254 255.255.255.0 interface g0/0/1 port link-type access port de vlan 10 interface g0/0/2 port link-type access port de vlan 20 interface g0/0/3 port link-type trunk port trunk a vlan 10 20 interface g0/0/23 port link-type access port de vlan 10 interface g0/0/22 port link-type access port de vlan 31 interface g0/0/24 port link-type hybrid port hybrid pvid vlan 30 port hybrid tagged vlan 30 ip route-static 0.0.0.0 0.0.0.0 192.168.31.254

  #sw2
     vlan batch 10 20 
	 interface g0/0/1
	 port link-type access
	 port de vlan 10
	 interface g0/0/3
	 port link-type trunk
	 port trunk a vlan 10 20
	 port-group 1
	 group-member g0/0/2 g0/0/24
	 port link-type access
	 port de vlan 20
	 
  #sw5 
     dhcp enable
	 vlan 30
	 interface vlan 30
	 ip add	192.168.30.200 255.255.255.0 
	 dhcp select global
	 ip pool vlan-10
	 network 192.168.10.0 mask 255.255.255.0
	 gateway-list 192.168.10.254
	 ip pool vlan-20
	 network 192.168.20.0 mask 255.255.255.0
	 gateway-list 192.168.20.254
     interface g0/0/1 
	 port link-type hybrid
	 port hybrid pvid vlan 30
	 port hybrid tagged vlan 30
	 IP route-static 0.0.0.0 0.0.0.0 192.168.30.254
	 
	 
  #R1
     dhcp enable
     interface g0/0/0
	 ip add	192.168.10.254 255.255.255.0
	 dhcp select relay 
     dhcp relay server-ip 192.168.30.200
	 interface g4/0/0
	 ip address 192.168.31.254 255.255.255.0		 
	 interface g0/0/1
	 ip add	192.168.20.254 255.255.255.0
	 dhcp select relay 
     dhcp relay server-ip 192.168.30.200
	 interface g0/0/2
	 ip add 192.168.12.1 255.255.255.0
	 
	 rip
	 version 2
	 network 192.168.12.0
	 network 192.168.10.0
	 network 192.168.20.0
	 network 192.168.31.0
	 
楼B:
   #R2
      interface g0/0/1
	  ip add 192.168.12.2 255.255.255.0
	  interface g0/0/0
	  ip add 192.168.23.1 255.255.255.0
	  interface g0/0/2
	  ip add 10.10.10.1 255.255.255.0
	  rip
	  version 2
	  network 192.168.12.0
	  network 192.168.23.0
	  network 10.0.0.0
	#SW3
	   vlan batch 10 20
	   interface vlan 10
	   ip add 10.10.10.254 255.255.255.0
	   interface vlan 20
	   ip  add 10.10.20.254 255.255.255.0
	   interface g0/0/1
	   port link-type access
	   port def vlan 10
	   interface g0/0/2
	   port link-type access
	   port def vlan 20
	   rip
	   version 2
	   network 10.0.0.0
	#pc5 
	   配置IP 10.10.20.2 255.255.255.0
	   网关  10.10.20.254
	   
 楼C 
    #sw4 
       vlan 10
	   dhcp enable
	   IP pool vlan-10
       network 100.1.1.0 mask 255.255.255.0
       gateway-list 100.1.1.254
	   excluded-ip-address 100.1.1.253
       interface vlan 10
       ip add 100.1.1.253 255.255.255.0
       dhcp select global
	  port-group 1
	  group-member g0/0/1 g0/0/2 g0/0/3
	  port link-type access
	  port de vlan 10
	  
	   
    #R3
	    dhcp enable
       	interface g0/0/0
	   ip add 192.168.23.2 255.255.255.0
       interface g0/0/2
       ip add 100.1.1.254 255.255.255.0
	   dhcp select relay 
	   dhcp relay server-ip 100.1.1.253
	   dhcp enable
	   rip
	   version 2
	   network 192.168.23.0
	   network 100.0.0.0