Shulou(Shulou.com)06/01 Report--

1. Experimental requirements

PC1 belongs to vlan10, PC2 belongs to vlan20,PC3, belongs to vlan30,PC4, belongs to vlan10.

Use dhcp to obtain the IP address automatically.

Single-arm routing technology is used to realize the interworking of the whole network.

two。 Experimental procedure

R1:

R1#conf t

Enterconfiguration commands, one per line. End with CNTL/Z.

R1 (config) # intfa0/0

R1 (config-if) # noshutdown turns interface fa0/0 on

R1 (config-if) # intfa0/0.10 into the subinterface

R1 (config-subif) # encapsulationdot1Q 10 changes the encapsulation type of the interface to be the gateway for vlan10

R1 (config-subif) # ipadd 192.168.10.1 255.255.255.0 configure IP address

R1 (config-subif) # noshut

R1 (config-subif) # intfa0/0.20

R1 (config-subif) # encapsulationdot1Q 20

R1 (config-subif) # ipadd 192.168.20.1 255.255.255.0

R1 (config-subif) # noshut

R1 (config-subif) # intfa0/0.30

R1 (config-subif) # encapsulationdot1Q 30

R1 (config-subif) # ipadd 192.168.30.1 255.255.255.0

R1 (config-subif) # noshut

R1 (config-subif) # exit

R1 (config) # ipdhcp pool V10 establishes a pool of dhcp addresses

R1 (dhcp-config) # network192.168.10.0 / 24

R1 (dhcp-config) # default-router192.168.10.1

R1 (dhcp-config) # dns-server1.1.1.1

R1 (dhcp-config) # exit

R1 (config) # ipdhcp pool v20 establishes a pool of dhcp addresses

R1 (dhcp-config) # network192.168.20.0 / 24

R1 (dhcp-config) # default-router192.168.20.1

R1 (dhcp-config) # dns-server2.2.2.2

R1 (dhcp-config) # exit

R1 (config) # ipdhcp pool V30 establishes a pool of dhcp addresses

R1 (dhcp-config) # network192.168.30.0 / 24

R1 (dhcp-config) # default-router192.168.30.1

R1 (dhcp-config) # dns-server3.3.3.3

R1 (dhcp-config) # exit

Sw1:

Sw1#conft

Sw1 (config) # no ip routing turns off routing

Sw1 (config) # vlan10,20,30 to establish vlan10,20,30

Sw1 (config-vlan) # int fa1/0

Sw1 (config-if) # switchport access vlan 10 adds the interface to VLAN

Sw1 (config-if) # int fa1/1

Sw1 (config-if) # switchport access vlan 20

Sw1 (config-if) # int fa1/15

Sw1 (config-if) # switchport mode trunk changes the interface to a trunk port

Sw1 (config-if) # int fa1/4

Sw1 (config-if) # switchport mode trunk changes the interface to a trunk port

Sw2:

Sw2#conft

Sw2 (config) # no ip routing turns off routing

Sw2 (config-vlan) # vlan10,20,30 to establish vlan10,20,30

Sw2 (config-vlan) # int fa1/2

Sw2 (config-if) # switchport access vlan 30 adds the interface to VLAN

Sw2 (config-if) # int fa1/3

Sw2 (config-if) # switchport access vlan 10

Sw2 (config-if) # int fa1/15

Sw2 (config-if) # switchport mode trunk changes the interface to a trunk port

3. The experimental results are verified.

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