Manual Network Setup (No Default Configuration)

Most MikroTik routers ship with a default configuration that already provides a bridge, a LAN IP address, a DHCP server, and a basic firewall. If you keep the default configuration, you can skip this page.

Follow the steps below only if your device has no default configuration, or if you have reset it to a clean state.

Start from a clean configuration

Connect the Internet cable to the router's ether1 port.
Connect your computer to any other Ethernet port.
Open WinBox and locate the router using Neighbor Discovery. For detailed instructions, see the WinBox article.
Select the router's MAC address and click Connect.

To start with a completely clean configuration, run the following command:

/system/reset-configuration no-defaults=yes skip-backup=yes

The router will reboot without any default settings, firewall rules, or services configured.

Or from WinBox:

Create a bridge and assign an IP address

Since a MAC connection can sometimes be unreliable, the first step is to enable IP connectivity. This involves three main tasks:

Create a bridge interface and assign bridge ports
Assign an IP address to the bridge interface
Configure a DHCP server

Create a bridge interface, add the desired Ethernet port as a bridge port, and assign the IP address to the bridge:

/interface/bridge/add name=bridge1
/interface/bridge/port/add interface=ether2 bridge=bridge1
/ip/address/add address=192.168.88.1/24 interface=bridge1

Open the Bridge window, ensuring the Bridge tab is selected.
- Click the <kbd>New</kbd> or <kbd>+</kbd> button to open a new dialog box. You can either enter a custom bridge name or retain the default bridge1, then click <kbd>OK</kbd> to proceed.
Switch to the Ports tab and click the <kbd>New</kbd> or <kbd>+</kbd> button to open another dialog box.
- Select ether2 as the interface and bridge1 as the bridge, then click <kbd>OK</kbd>. Repeat this step for each additional port that you want to add to the bridge.
- You may close the bridge dialog.
Access the IP menu and navigate to the Address dialog.
- Click the <kbd>New</kbd> or <kbd>+</kbd> button to open a new dialog box.
- Enter IP address 192.168.88.1/24 and select interface bridge1 from the dropdown list.
- Click <kbd>OK</kbd> to confirm the settings.

Set up a DHCP server

To simplify and expedite this process, run the setup command. Most of the configuration options are automatically determined, so you simply need to press <kbd>Enter</kbd> to accept each value:

[admin@MikroTik] > ip dhcp-server/ setup [enter]
Select interface to run DHCP server on 

dhcp server interface: bridge1 [enter]
Select network for DHCP addresses 

dhcp address space: 192.168.88.0/24 [enter]
Select gateway for given network 

gateway for dhcp network: 192.168.88.1 [enter]
Select pool of ip addresses given out by DHCP server 

addresses to give out: 192.168.88.2-192.168.88.254 [enter]
Select DNS servers 

dns servers: 192.168.88.1 [enter]               
Select lease time 

lease time: 1800 [enter]

The DHCP Server Setup wizard is also available in WinBox and WebFig:

Navigate to the IP → DHCP Server window, ensuring the DHCP tab is selected.
Click the <kbd>DHCP Setup</kbd> button to open a new dialog.
Select bridge1 as the DHCP Server Interface and click <kbd>Next</kbd>.
Follow the wizard to complete the setup.

Following these steps, the connected PC should obtain a dynamic IP address automatically. You can then close WinBox and reconnect to the router using the IP address 192.168.88.1.

When IP connectivity is working, continue with Configuring the internet connection and the rest of the first-time guide.