We paste our step-by-step codes into Mikrotik's the new terminal. You can then change the prioritization according to your wishes here.

For better understanding, it will be as it appears in the wibox pictures. First, you get the address list IP address for Facebook, it is the same for the others.

Copy and paste the ip firewall filter code part into the new terminal window.

/ip firewall filter
add action=add-dst-to-address-list address-list=Facebook address-list-timeout=4d chain=forward comment=Facebook content=.facebook.com
add action=add-dst-to-address-list address-list=Facebook address-list-timeout=4d chain=forward content=.fbcdn.net
add action=add-dst-to-address-list address-list=Facebook address-list-timeout=4d chain=forward content=.facebook.net
add action=add-dst-to-address-list address-list=Instagram address-list-timeout=4d chain=forward comment=Instagram content=.instagram.com
add action=add-dst-to-address-list address-list=Instagram address-list-timeout=4d chain=forward content=.cdninstagram.com
add action=add-dst-to-address-list address-list=Whatsapp address-list-timeout=4d chain=forward comment=Whatsapp content=whats.com
add action=add-dst-to-address-list address-list=Whatsapp address-list-timeout=4d chain=forward content=whatsapp.net
add action=add-dst-to-address-list address-list=Whatsapp address-list-timeout=4d chain=forward content=wa.me
add action=add-dst-to-address-list address-list=Whatsapp address-list-timeout=4d chain=forward content=whatsapp
add action=add-dst-to-address-list address-list=Whatsapp address-list-timeout=4d chain=forward content=.wa.me

In the next step, copy and paste the ip firewall mangle code part into the new terminal window.

However, we have the opportunity to configure MikroTik SwOS Switches from the web interface. The default IP address and user information of your MikroTik SwOS Key are as follows.

Open your web browser and enter the IP address of your Switch (192.168.88.1 by default) and a login screen will appear.

SwOS default IP address: 192.168.88.1, user name: admin and there is no password.

We see the port values of your MikroTik SwOS Switch as shown in the picture below. We can change the names of these ports if we want, or we can see how many megabits the ports sit.

The security of our routers and smart switches, which form the backbone of our network, has an important place. For this, how to block certain IP addresses and ports from Firewall, our previous articles have already explained. Now, I will tell you that apart from the firewall, there should also be other settings that we need to make.

First of all, we need to turn off the services we use. If we can change the services we use, let’s change them. For this, we make the necessary settings from the Ip>service tab as seen in the picture below.

Minicom is a variant of a program used in Linux operating systems to connect devices with a serial port (COM).

Below we will see how it is installed on different Linux operating systems.

• Command used to Install Ubuntu / Debian:

sudo apt-get install minicom

• Installing for Fedora, CentOS, RHEL

$ sudo yum install minicom -y

• To Start

minicom

• Or

sudo minicom

After starting, you need to open the configuration by pressing CTRL-A O and specify the name of the COM port, usually ttyS0 – COM1, ttyS1 – COM2, USB-RS232 adapter – ttyUSB0.

For example, we will reset the D-Link DES-3200-16 Switch configuration and password; The reset process is the same for other DES-3200 models.

For this, the necessary putty program (you can download it from here) and a console connection in a switch and PC connection are required.

Pc_Consol(COM)_Serial

Connect the Switch console to the computer with the cable. Run the PuTTY program, select the serial, check the serial COM computer management, set the speed of 9600, click “Open“, from here the putty window will open.