How To Configure LAN and WAN Interface On VyOS Router

by Admin · Published June 14, 2018 · Updated August 15, 2018

The Vyos router is a virtual router, it’s Linux-based operating system. You can easily configure to your virtual router. So I want to show how to configure LAN and WAN interface. At first make sure your router connected LAN and WAN interface. Then login via vyos default user and password.

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User name : vyos

Password : vyos

Note : vyos all configure must be run via config mode.

You can find out ([email protected]:~$) : Not run setup command

You can find out ([email protected]#) : This is config code

Step #1: After login your router then see like as below.

[email protected]:~$

So enable config mode type below command.

[email protected]:~$ config

[email protected]:~$ configure

Now goto config mode and the run all command.

Step #02: Enable WAN interface on your vyos router. My interface eth0 using for WAN side.

[email protected]# set interfaces ethernet eth0 address ‘54.15.93.170/28’

Setup WAN side description command below.

[email protected]# set interfaces ethernet eth0 description ‘OUTSIDE’

Setup #03: Configure LAN interface on your vyos router. Interface eth1 using for LAN side.

[email protected]# set interfaces ethernet eth1 address ‘192.168.10.10/24’

Config LAN side description command below.

[email protected]# set interfaces ethernet eth1 description ‘INSIDE’

Then committed all command

vyos[email protected]# commit

Now finally save all config

[email protected]# save

Step #04: Exit config mode command via exit then run show interface command

[email protected]:~$ show interfaces
Codes: S - State, L - Link, u - Up, D - Down, A - Admin Down
Interface        IP Address                        S/L  Description
---------        ----------                        ---  -----------
eth0             54.15.93.170/28                  u/u
eth1             192.168.10.10/24                 u/u
lo               127.0.0.1/8                      u/u
                 ::1/128

Step #05: Create root user in vyos router and add as admin

[email protected]# set system login user root full-name ‘root’

Setup root user as admin

[email protected]# set system login user root level admin

Step #06: SSH enable for root user

[email protected]# set service ssh port ’22’

SSH allow for root user

[email protected]# set service ssh allow-root

Step #07: Setup gateway in vyos router

[email protected]# set system gateway-address 54.15.93.161

Committed all

[email protected]# commit

Then save all command

[email protected]# save

Step #08: Now connect vyos router via ssh

$ ssh -l root 192.168.10.10

Then type root password

Author Details
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Author Details

Admin

Network Administrator

I am system administrator as Windows and Linux platform. I have 2 years skilled from professional period. I have to configure Linux based system such as an Asterisk VOIP system, Network monitoring tools (ZABBIX), Virtualization (XEN Server), Cloud computing (Apache CloudStack) etc. Now share my professional skill each interested person. Thanks to all.

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