Mikrotik Routeros Internet access settings

This article is about MikroTik Routeros Internet configuration example article , There is a certain amount of RouterOS Router configuration foundation students learn .

The network topology is shown in the figure below , household WIFI Configured and online normally , The interface address is shown in the figure （ Let's make do with it , Can't find RouterOS And the light CAT Icon ）.

In the network , Keep the following points in mind , Can help you solve many problems ： First, the same subnet can communicate directly . The second is the interface on the router, whether it is a real interface or a virtual interface , Must be configured IP To communicate with each other .

1. complete RouterOS The hardware connection of .

take RouterOS Upper Internet The interface is connected to... Through the network cable wifi Router non Wan Mouth connection . Configure the computer to connect through the network cable RouterOS Of eth2 Interface interface , That is to say Internet The first interface on the right .

2. eliminate RouterOS The original configuration information on the .

For the convenience of subsequent configuration , Clear it first RouterOS The original configuration on .

My route has been upgraded to the latest beta version , If you have RouterOS It is different from my version , No problem , Because the basic Internet settings are the same in all versions . Log in again and delete the configuration information .

Set up the router MM, primary MM It's empty .

Log in again , You need input MM 了 , After logging in, the dialog box shown above will not appear .

3. Sign in RouterOS Configure interface IP Address

open Interfaces Options , take ether1 The name is set to ether1-WAN, take ether2 The name of is set to ether2-LAN( This step is not necessary ).

take RouterOS Of eth1 Set to Wan Port and configuration IP 192.168.2.2.

take ether2-lan Of IP Set to 192.168.3.1

4. take ether2-lan Configure to dhcp-server

The first set dhcp pool

Then connect the interface ether2-lan Set to dhcp-server

After completing the above settings , The computer will be configured IP Set to auto get IP, Plug and unplug the network cable again , If your computer gets IP Address （192.168.3.100-192.168.3.254 Address between ） The configuration is successful .

5. Configure the default route

6. Set up DNS

According to your local ISP Supplier DNS IP , It can also be set directly to 8.8.8.8

The above figure shows RouterOS You can already surf the Internet , But our computers are still unable to access the Internet .

7. Configure the intranet source address mask

Connectivity testing

The above configuration process can be simplified to ：

1. Configure the interconnection interface address
2. Configure intranet address
3. Configure the default route
4. To configure DNS
5. Configure intranet camouflage

Okay , thus RouterOS An entry-level Internet configuration of the is completed , If you are interested in exploring with the author RouterOS Secret words , Please subscribe to the author's column , I'll keep updating .