Tag: Networking

MikroTik Tutorial: How to enable DNS over HTTPS (DoH)

MikroTik Tutorial: How to enable DNS over HTTPS (DoH)

In this MikroTik Tutorial I will show you how to configure DNS over HTTPS on your MikroTik router using either Cloudflare DNS servers or Google DNS servers.

The latest stable version of RouterOS 6.47 adds support for DNS over HTTPS or DoH. DoH is a protocol for performing remote DNS over HTTPS protocol. It is similar to DoT (DNS over TLS) but not exactly the same.

DNS Queries over HTTPS (DoH) is an accept IETF standard RFC8484.

Read More Read More

MikroTik Tutorial: show mac address table

MikroTik Tutorial: show mac address table

Here are the commands to show the mac address table on a MikroTik Router. In addition to using the command line to show the mac address table, this tutorial I will also show you how to search for a specific MAC address and filter the table to show mac addresses learned through a specific port. There are actually several commands that you should know, depending on how your router is configured.

Read More Read More

MikroTik Script: Router Rebooted Script

MikroTik Script: Router Rebooted Script

This is a useful little RouterOS script that will email you a nice report when your router reboots. The emailed report contains recent critical log events that may point you to the cause for the reboot. ie “router was rebooted without proper shutdown” or “out of memory condition was detected”.

Read More Read More

How to convert 48V PoE to 24V PoE

How to convert 48V PoE to 24V PoE

48V PoE (Power over Ethernet) is also known as 802.3af and 802.3at (PoE+) is the most common voltage. Some devices from manufacturers like Ubiquiti require 24V PoE.  In this article I will highlight some of the inexpensive devices that you can use to convert 48V PoE to 24V PoE as well as

Read More Read More

MikroTik RouterOS Automation with NAPALM

MikroTik RouterOS Automation with NAPALM

In this tutorial, we will explore using the NAPALM python module to query data from a MikroTik Router.

Before we begin, you are expected to have python3 and pip installed as well as access to a MikroTik router running RouterOS. NAPALM will attempt to connect to the router on the default API port of 8728. You will need to enable the API service which is found in IP | Services using winbox

Read More Read More

Ads Blocker Image Powered by Code Help Pro

🙏🙏A Humble Request to Disable AdBlock 🙏🙏

You can close this message & continue reading but...
❤️❤️❤️ Please consider visiting one of my sponsors first ❤️❤️❤️

DigitalOcean 🚀

Sign up and get a $200, 60-day credit to try DO.
Spend $25 after your credit expires and I will also get $25 in credit!
DigitalOcean Referral Badge

Pictory 🤖

Create amazing videos using Pictorys AI powered software.
Its FREE to create your first 3 video projects
pictory


Hi Reader, I noticed that you are using an ad blocker while visiting my website. While I completely understand that excessive ads can hinder your browsing experience, ad revenue helps pay for the cost associated with operating this website.

jcutrer.com is a labor of love, created with the primary aim to provide you with quality content, free of cost. It’s a space where I share information, ideas, and insights that I hope have a meaningful impact. However, maintaining and updating this platform incurs substantial costs.

Sincerely,
Jonathan