China three VLAN routing experiment 1

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Set on Router 1:

System View:return to User View with Ctrl + Z.

[H3c]user-interface vty 0 63

[H3c-line-vty0-63]authentication-mode Password

[H3c-line-vty0-63]set Authentication Password Simple Wudi

[H3c-line-vty0-63]exit

[H3c]dis IP int b

*down:administratively down

(s): Spoofing (L): Loopback

Interface physical Protocol IP address Description

ge0/0 up----

GE0/1 down----

GE0/2 down----

ge5/0 down----

GE5/1 down----

ge6/0 down----

GE6/1 down----

ser1/0 down----

ser2/0 down----

ser3/0 down----

ser4/0 down----

[H3c]int g0/0.1

[H3c-gigabitethernet0/0.1]vlan-type dot1q vid 2

[H3c-gigabitethernet0/0.1]ip address 192.168.10.1 255.255.255.0

[H3c-gigabitethernet0/0.1]int g0/0.2

[H3c-gigabitethernet0/0.2]vlan-type dot1q vid 3

[H3c-gigabitethernet0/0.2]ip Add 192.168.20.1 255.255.255.0

[H3c-gigabitethernet0/0.2]exit

[H3c]dis History-command

int g0/0

Quit

int g0/0.1

Vlan-type dot1q vid 2

IP address 192.168.10.1 255.255.255.0

int g0/0.2

Vlan-type dot1q vid 3

IP Add 192.168.20.1 255.255.255.0

Quit

Dis Curr

[H3c]dis IP int b

*down:administratively down

(s): Spoofing (L): Loopback

Interface physical Protocol IP address Description

ge0/0 up----

ge0/0.1 up 192.168.10.1--

ge0/0.2 up 192.168.20.1--

Settings on Switch 2:

[H3c]int G1/0/10

[H3c-gigabitethernet1/0/10]port Link-type Trunk

[H3c-gigabitethernet1/0/10]port trunk Permit VLAN All

[H3c-gigabitethernet1/0/10]exit

[H3c]vlan 2

[H3c-vlan2]port G1/0/12

[H3c-vlan2]vlan 3

[H3c-vlan3]port G1/0/13

[H3c-vlan3]exit

[H3c]int G1/0/11

[H3c-gigabitethernet1/0/11]port Link-type Trunk

[H3c-gigabitethernet1/0/11]port trunk Permit VLAN All

Settings on Switch 3:

System View:return to User View with Ctrl + Z.

[H3c]int G1/0/11

[H3c-gigabitethernet1/0/11]port Link-type Trunk

[H3c-gigabitethernet1/0/11]port trunk Permit VLAN All

[H3c-gigabitethernet1/0/11]exit

[H3c]vlan 2

[H3c-vlan2]port G1/0/12

[H3c-vlan2]vlan 3

[H3c-vlan3]port G1/0/13

Verify:

When configured on Router 1, it is possible to communicate between different VLANs, otherwise only the same VLAN can communicate.

This article is from the "Bury All Unknown Happiness" blog, please be sure to keep this source http://ykxing.blog.51cto.com/893330/1676119

China three VLAN routing experiment 1