To celebrate the launch of our new website, we are awarding one lucky user a MikroTik hEXs Gigabit Ethernet Router. All you have to do is register on our website and subscribe to our newsletter, and we will pick a lucky winner from our subscriber list on October 15, 2025. Good luck! One lucky winner will be contacted by email. No purchase necessary to win!

hEX S

hEX S is a five port Gigabit Ethernet router for locations where wireless connectivity is not required. Compared to the hEX, the hEX S also features an SFP port and PoE output on the last port.

It is affordable, small and easy to use, but at the same time comes with a very powerful dual core 880 MHz CPU and 256 MB RAM, capable of all the advanced configurations that RouterOS supports. The device has a USB 2.0, PoE output for Ethernet port #5 and a 1.25Gbit/s SFP cage. The port #5 can power other passive PoE capable devices with the same voltage as applied to the unit

IPsec hardware encryption (~470 Mbps) and The Dude server package is supported, microSD slot on it provides improved r/w speed for file storage and Dude.

Introducing WinBox 4.0: A New Era for MikroTik Router Management.

MikroTik, a leading provider of networking solutions, has recently released WinBox 4.0, the latest version of its popular configuration utility. This update promises to enhance user experience with a slew of new features, improved performance, and a refreshed interface. For network administrators and enthusiasts alike, WinBox 4.0 represents a significant step forward in managing MikroTik routers.

What’s New in WinBox 4.0?

1. Enhanced User Interface:
   The most noticeable change in WinBox 4.0 is its redesigned user interface. The layout is now more intuitive, making navigation easier for both new users and seasoned professionals. The updated icons and streamlined menus enhance usability, allowing administrators to find settings and configurations quickly.
2. Improved Performance:
   Performance enhancements are at the core of WinBox 4.0. The new version loads configurations faster and responds more swiftly to user inputs. This improvement is particularly beneficial for managing larger networks, where speed and efficiency are crucial.
3. Advanced Filtering and Searching:
   With the introduction of advanced filtering and searching capabilities, users can now locate specific settings or logs much more easily. The search functionality allows for quick access to particular features, significantly reducing the time spent navigating through menus.
4. Multi-User Support:
   WinBox 4.0 introduces multi-user support, enabling multiple administrators to connect to the same MikroTik device simultaneously. This feature is particularly useful for teams working on larger projects or in environments where collaboration is essential.
5. Integrated Graphs and Monitoring:
   The new version includes integrated graphs that provide real-time monitoring of network performance. Administrators can now visualize bandwidth usage, CPU load, and memory utilization directly within the interface, facilitating proactive management of network resources.
6. Simplified Scripting and Automation:
   For power users, WinBox 4.0 makes scripting easier than ever. The new scripting interface includes syntax highlighting and auto-completion features, allowing for faster and more accurate script development. This enhancement is vital for automating repetitive tasks and managing complex configurations.
7. Enhanced Security Features:
   Security remains a top priority for MikroTik, and WinBox 4.0 reflects this commitment. The update includes improved encryption protocols and secure connection options, ensuring that sensitive data remains protected during remote management sessions.
8. Customization Options:
   Users can now customize the interface to better suit their preferences. From adjusting the layout to choosing color schemes, this personalization feature allows for a more tailored experience, enhancing user satisfaction.
9. MacOS and Linux!!!!!!! Great news. Winbox 4.0 supporting macOS and Linux opens up more options for users who manage MikroTik devices. It’s always nice to see software becoming more accessible across different platforms.

Getting Started with WinBox 4.0

For those new to MikroTik or upgrading from previous versions, getting started with WinBox 4.0 is straightforward:

1. Download and Install: Visit the MikroTik website to download the latest version of WinBox. The installation process is simple and quick.
2. Connect to Your Router: Launch WinBox and connect to your MikroTik router using its IP address or MAC address. Enter your credentials to access the configuration interface.
3. Explore the New Features: Take some time to familiarize yourself with the new interface and features. Utilize the search function to find settings quickly and explore the monitoring graphs for insights into your network performance.
4. Experiment with Scripts: If you’re experienced with MikroTik scripting, try out the new scripting interface to streamline your network management tasks.

Conclusion

WinBox 4.0 marks a significant advancement in MikroTik’s router management capabilities. With its user-friendly interface, enhanced performance, and robust features, it empowers network administrators to manage their devices more efficiently and effectively. Whether you’re a seasoned pro or just getting started with MikroTik, Winbox 4.0 is an essential tool for optimizing your networking experience.

Upgrade today to take advantage of these exciting new features and improve your network management workflow!

In the rapidly evolving landscape of networking technologies, certifications have become indispensable for professionals looking to validate their skills and advance their careers. MikroTik, a leading provider of networking equipment and solutions, offers a range of certification programs designed to empower individuals with the knowledge and expertise needed to excel in the field of networking. In this blog post, we’ll explore MikroTik certification, its importance, and how it can benefit both aspiring and seasoned network professionals.

What is MikroTik Certification?

MikroTik certification programs are designed to provide participants with comprehensive training on MikroTik products and technologies. These certifications are globally recognized and serve as a testament to an individual’s proficiency in deploying, managing, and troubleshooting MikroTik networks.

Why Pursue MikroTik Certification?

1. Validation of Skills: MikroTik certification validates your expertise in working with MikroTik products and technologies, enhancing your credibility as a networking professional.
2. Career Advancement: Holding MikroTik certifications can open doors to new career opportunities and higher-paying positions in the networking industry.
3. In-depth Knowledge: MikroTik certification programs cover a wide range of networking topics, providing participants with in-depth knowledge and practical skills that can be applied in real-world scenarios.
4. Global Recognition: MikroTik certifications are recognized globally, allowing certified professionals to showcase their skills to employers and clients worldwide.

Understanding MikroTik Certification Tracks

MikroTik offers several certification tracks, each catering to different levels of expertise and specialization:

The various certification programs are listed as follows.

MikroTik Certified Network Associate (MTCNA): The MikroTik Certified Network Associate program includes knowledge of the RouterOS software and RouterBoard products and be able to connect the client to the Internet. This certification course will allow you to configure, manage and do basic troubleshooting of a MikroTik  router and provide basic services to clients.  The MTCNA is the prerequisite course for all other MikroTik certification exams.

MikroTik Certified Routing Engineer: (MTCRE): After completing the MTCNA, the next certification to consider is the MTCRE. This course is designed to cover static and dynamic routing, PTP addressing, VPNs and OSPF.

MikroTik Certified Internetworking Engineer: (MTCINE): The MikroTik Certified Internetworking Engineer certificate is aimed at network engineers and technicians who use the MikroTik RouterBoard technologies and RouterOS in situations such as corporate networks, WISPs and ISPs. The MTCINE is the most difficult certification course in the current lineup and it is the only advanced certification between all the MikroTik courses and requires as a pre-requisite both the MTCNA and the MTCRE certifications. the MTCINE covers BGP, MPLS and Traffic Engineering.

MikroTik Certified Traffic Control Engineer: (MTCTCE): The MikroTik Certified Traffic Control Engineer certification is designed to cover advanced knowledge of the RouterOS firewall and packet flow processes, QOS, DNS, DHCP and Web Proxy configurations. Upon completing this certification, the network engineer will be able to plan, implement, adjust and debug traffic control configurations implemented by RouterOS.

MikroTik Certified Switching Engineer: (MTCSWE): The MikroTik Certified Switching Engineer certification is designed for network engineers administering medium and large networks that wish to gain knowledge in the field of L2 switching. Upon completion of this certification, the network engineer will be able to understand switch chip and bridging features and implement the different types of frame switching, unicast, broadcast and multicast, as well as bonding, VLANs, STP, link aggregation and isolation, security and monitoring.

MikroTik Certified Security Engineer: (MTCSE): The MikroTik Security Engineering certification is designed for network engineers who deploy and maintain security protocols for MikroTik device based networks. This certification covers topics such as the firewall, OSI layer attacks, cryptography, router security, and secure tunnels.

MikroTik Certified Internet Protocol v6 Engineer: (MTCIPv6E): The MikroTik Certified IPv6 Engineering certification is designed to teach engineers how to design, deploy, maintain and troubleshoot an IPv6 network. Topics for this certification include a deep dive into the IPv6 protocol and packet, NDP, firewall , IPsec and transition mechanisms for IPv6.

MikroTik Certified User Management Engineer: (MTCUME): The MikroTik Certified User Management Engineer certification is designed to teach engineers how to securely manage a large scale RouterOS based network with centralized user management. Topics for this course include PPP and PPTP, L2TP, PPPoE, Bridging with L2TP and EoIP,VPLS, BCP, Multilink and MLPPP.

MikroTik Certified Enterprise Wireless Engineer (MTCEWE): The MikroTik Certified Enterprise Wireless Engineer Certification is designed to teach engineers how to build, test, deploy and troubleshoot major RouterOS Enterprise WiFi features, how WiFi works and how to implement CAPsMAN into WiFi setups.

MikroTik Certified Wireless Engineer: (MTCEWE): The MikroTik Certified Wireless Engineer Certification is designed to teach engineers how to build, test, deploy and troubleshoot advanced wireless features fora RouterOS based network. Topics for this certification include WDS and Mesh Networks, Wireless Bridging, Nstreme Protocol and the Nv2 Protocol.

How to Prepare for MikroTik Certification Exams

1. Training Courses: MikroTik offers official training courses for each certification track, providing participants with hands-on experience and expert-led instruction.
2. Self-Study Resources: Utilize study guides, online tutorials, and practice exams to reinforce your understanding of MikroTik technologies and exam objectives.
3. Hands-on Practice: Set up a lab environment using MikroTik devices to gain practical experience with configuring and troubleshooting network setups.
4. Join Online Communities: Engage with fellow networking professionals in online forums and communities to exchange knowledge and tips for exam preparation.

Conclusion

MikroTik certification is a valuable investment for anyone looking to build a successful career in networking. Whether you’re just starting out in the field or aiming to advance your expertise, MikroTik certification programs offer a structured path to acquiring the skills and knowledge needed to excel in the dynamic world of networking. Start your journey today and unlock new opportunities in the ever-expanding realm of networking technologies.

In the fast-paced world of networking, staying ahead of the curve is paramount. As technology continues to evolve, so do the demands placed on network professionals. In this dynamic landscape, MikroTik Certified Network Associate (MTCNA) certification emerges as a crucial stepping stone for individuals seeking to establish a solid foundation in networking and propel their careers to new heights. In this blog post, we’ll delve into the importance of MTCNA certification and how it can significantly impact your journey in the networking industry.

Understanding MTCNA Certification

MTCNA certification, offered by MikroTik, is an entry-level credential that validates an individual’s knowledge of MikroTik RouterOS software and basic networking concepts. The certification covers essential topics such as:

• RouterOS installation and configuration
• Ethernet and LAN setup
• TCP/IP fundamentals
• DHCP server and client configuration
• Firewall basics
• Network Address Translation (NAT)
• Wireless networking fundamentals

Why MTCNA Certification Matters

1. Foundational Knowledge: MTCNA certification provides participants with a solid understanding of networking fundamentals and MikroTik RouterOS software. This foundational knowledge serves as a prerequisite for advancing to higher-level certifications and tackling more complex networking challenges.
2. Industry Recognition: Holding an MTCNA certification demonstrates your commitment to professional development and showcases your expertise in MikroTik technologies. It enhances your credibility as a networking professional and sets you apart from your peers in the job market.
3. Career Advancement: MTCNA certification opens doors to a wide range of career opportunities in the networking industry. Whether you’re looking to land your first job in IT or advance to a more senior role, MTCNA certification can significantly boost your career prospects.
4. Hands-On Experience: The MTCNA certification curriculum includes hands-on labs and practical exercises, allowing participants to gain valuable experience with configuring and managing MikroTik devices. This hands-on training equips you with the skills needed to tackle real-world networking scenarios effectively.
5. Versatility: MikroTik RouterOS is widely used across various industries and sectors, making MTCNA certification highly versatile. Whether you’re working in telecommunications, education, healthcare, or any other field, the knowledge and skills gained through MTCNA certification are applicable across diverse networking environments.

How to Obtain MTCNA Certification

To obtain MTCNA certification, individuals must pass the MTCNA exam, which tests their knowledge of MikroTik RouterOS software and basic networking concepts. Preparation for the exam typically involves:

• Attending an official MikroTik training course. You must attend an official MTCNA training course in order to get your certificate.  You can find the list of training centers here.
• Engaging in hands-on practice with MikroTik devices to reinforce theoretical knowledge and gain practical experience.
• Taking practice exams to assess your readiness and identify areas for improvement.  We found a sample exam here at CertsHero.

Conclusion

In conclusion, MTCNA certification plays a vital role in establishing a solid foundation in networking and paving the way for career advancement in the IT industry. Whether you’re a recent graduate entering the workforce or a seasoned professional looking to enhance your skill set, MTCNA certification offers a pathway to success in the ever-evolving world of networking technologies. Invest in your future today and embark on a rewarding journey toward MTCNA certification.

Embarking on the journey to become a MikroTik Certified Network Associate (MTCNA) can be an exciting yet challenging endeavor. The MTCNA certification serves as a foundational credential for individuals seeking to establish their expertise in MikroTik RouterOS software and basic networking concepts. In this blog post, we’ll provide an overview of the MTCNA exam objectives and offer insights into how to best prepare for success.

Understanding the MTCNA Exam

The MTCNA exam is designed to evaluate an individual’s knowledge and proficiency in the following key areas:

1. MikroTik RouterOS Basics: Candidates are expected to demonstrate a thorough understanding of MikroTik RouterOS software, including its features, capabilities, and components. This includes knowledge of RouterOS installation, configuration, and management.
2. Networking Fundamentals: The exam covers fundamental networking concepts, such as the OSI model, TCP/IP protocol suite, Ethernet and LAN setup, IP addressing, and subnetting. Candidates should be familiar with common networking protocols and technologies.
3. Routing and Switching: Candidates are tested on their knowledge of routing and switching concepts, including static and dynamic routing protocols (such as RIP and OSPF), VLANs, trunking, and inter-VLAN routing. This includes configuring and managing routing and switching functionalities using MikroTik RouterOS.
4. Wireless Networking: The exam includes topics related to wireless networking, such as configuring wireless interfaces, access points, wireless security (WPA, WPA2), and point-to-point wireless links. Candidates should be proficient in setting up and managing wireless networks using MikroTik devices.
5. Network Services: Candidates are expected to have a good understanding of network services, including DHCP (Dynamic Host Configuration Protocol), DNS (Domain Name System), NAT (Network Address Translation), and firewall configuration. This includes configuring and managing network services using MikroTik RouterOS.
6. Network Security: The exam covers basic network security concepts, such as access control lists (ACLs), firewall rules, and secure management practices. Candidates should be able to implement security measures to protect network infrastructure and data.

How to Prepare for the MTCNA Exam

Preparing for the MTCNA exam requires a combination of study, hands-on practice, and exam preparation strategies. Here are some tips to help you prepare effectively:

1. Attend Training Courses: Consider attending an official MikroTik training course led by certified instructors. These courses provide comprehensive coverage of exam topics and include hands-on labs and practical exercises.
2. Self-Study Resources: Utilize study guides, online tutorials, and official MikroTik documentation to supplement your learning. These resources offer valuable insights into exam objectives and provide additional practice exercises.
3. Hands-On Practice: Set up a lab environment using MikroTik devices to gain practical experience with configuring and managing network setups. Hands-on practice is essential for reinforcing theoretical knowledge and building confidence.
4. Take Practice Exams: Use practice exams to assess your readiness and identify areas for improvement. Practice exams simulate the format and structure of the actual MTCNA exam, helping you familiarize yourself with the types of questions you may encounter.
5. Review Exam Objectives: Familiarize yourself with the exam objectives and ensure that you have a solid understanding of each topic. Focus your study efforts on areas where you feel less confident and allocate sufficient time to review and reinforce key concepts.

Conclusion

The MTCNA exam serves as a comprehensive assessment of an individual’s knowledge and proficiency in MikroTik RouterOS software and basic networking concepts. By understanding the exam objectives and following a structured preparation plan, you can increase your chances of success and achieve MTCNA certification. Remember to approach the exam with confidence, and trust in your preparation efforts to guide you towards your goal. Good luck on your journey to becoming a MikroTik Certified Network Associate!

In the ever-evolving world of networking, finding the right equipment can be akin to finding the perfect tool for the job. Among the myriad of options, MikroTik stands out as a versatile and cost-effective solution that packs a punch. Let’s delve into what makes MikroTik devices unique, especially when compared to the formidable giant, Cisco.

MikroTik: Innovation in Simplicity

MikroTik, hailing from Latvia, has carved a niche for itself by offering feature-rich networking equipment without breaking the bank. Here’s a closer look at what sets MikroTik apart:

1. Affordability: One of the most appealing aspects of MikroTik devices is their affordability. Whether you’re a small business looking to expand your network or an individual enthusiast tinkering with networking setups, MikroTik offers options that won’t burn a hole in your pocket.
2. RouterOS: At the heart of MikroTik devices lies RouterOS, a robust and versatile operating system. RouterOS brings enterprise-grade features to the table, allowing users to configure routing, firewall, VPN, and more with remarkable ease. Its intuitive interface makes it accessible to both seasoned professionals and networking novices.
3. Versatility: MikroTik’s product lineup is incredibly diverse, catering to a wide range of needs. From compact home routers to powerful enterprise-grade devices, MikroTik has something for everyone. This versatility ensures that regardless of your network’s size or complexity, there’s a MikroTik device that fits the bill.
4. Customizability: MikroTik devices are highly customizable, empowering users to tailor their network configurations to suit specific requirements. Whether it’s tweaking firewall rules, optimizing routing protocols, or implementing advanced network policies, MikroTik offers the flexibility needed to fine-tune every aspect of your network.
5. Community Support: MikroTik boasts a vibrant and active user community. Forums, wikis, and online resources abound, providing invaluable assistance and insights to users around the globe. This sense of community fosters collaboration and knowledge-sharing, making it easier for users to overcome challenges and unlock the full potential of their MikroTik devices.

Embracing MikroTik: A Smart Choice

While Cisco may dominate the enterprise networking space, MikroTik offers a compelling alternative for those seeking affordability, versatility, and simplicity without compromising on features or performance. Whether you’re a small business looking to scale your network infrastructure or an individual enthusiast exploring the world of networking, MikroTik provides the tools you need to succeed.

By embracing MikroTik, you’re not just investing in networking equipment; you’re joining a community of like-minded individuals passionate about pushing the boundaries of what’s possible in the world of networking. So why settle for the status quo when you can unlock the full potential of your network with MikroTik?

Our friends over at Practical Networking (https://www.practicalnetworking.net/) have graciously allowed us to reshare this video to our community (a big shout out and thank you to Ed) which does a wonderful job of explaining the OSI model.

So what is the OSI model anyways? The OSI (Open Systems Interconnection) model is a framework used to understand and standardize the functions of a networking system. It divides the networking process into seven distinct layers, each with specific responsibilities. Here’s a brief overview of each layer from top to bottom:

1. Application Layer: This is the layer closest to the end user. It provides network services directly to applications, such as email, file transfer, and web browsing. Common protocols at this layer include HTTP, FTP, and SMTP.
2. Presentation Layer: This layer is responsible for translating data between the application layer and the lower layers. It handles data formatting, encryption, and compression, ensuring that data is presented in a readable format for the application layer.
3. Session Layer: This layer manages sessions or connections between applications. It is responsible for establishing, maintaining, and terminating communication sessions, and ensures that data is properly synchronized.
4. Transport Layer: This layer is responsible for end-to-end communication and data flow control. It ensures complete data transfer and error recovery. Protocols such as TCP (Transmission Control Protocol) and UDP (User Datagram Protocol) operate at this layer.
5. Network Layer: This layer handles the routing and forwarding of data packets between devices across different networks. It is responsible for logical addressing and path determination. The Internet Protocol (IP) is a key protocol at this layer.
6. Data Link Layer: This layer provides node-to-node data transfer and handles error detection and correction from the physical layer. It ensures that data frames are correctly transmitted over the network. Protocols such as Ethernet and PPP (Point-to-Point Protocol) operate here.
7. Physical Layer: This is the lowest layer and deals with the physical connection between devices. It includes the hardware components like cables, switches, and the electrical signals used for transmission.

The OSI model helps standardize network functions, making it easier to design and troubleshoot network systems by breaking down complex processes into manageable layers.

Check out the video and other videos from Practical Networking. If you like the video be sure to give it a Like as that helps Practical Networking to continue to deliver great content.

Here’s why MikroTik routers might be a great choice for home networks:

1. Customizability: MikroTik routers offer lots of options to tweak and adjust settings. While this might sound complex, it means you can fine-tune your network to work exactly how you want it. For example, you can set up different types of connections, manage which devices get more bandwidth, or secure your network in more advanced ways.
2. Advanced Features: These routers come with features that you usually find in more expensive business equipment. This includes things like better control over internet traffic, the ability to set up secure remote connections, and strong protection against online threats. These features can make your home network more reliable and secure.
3. Cost-Effective: MikroTik routers are often more affordable compared to other brands that offer similar features. So, you get a lot of powerful tools without spending a lot of money.
4. Strong Performance: Even if you have a lot of devices connected to your network or use high-bandwidth applications like streaming and gaming, MikroTik routers can handle it efficiently, helping to keep everything running smoothly.
5. Support and Learning: There’s a lot of help available online if you run into issues or want to learn more about how to use your router. MikroTik has a big community of users and plenty of guides to help you out.

Choosing the right MikroTik router for your home network depends on several factors, including your network size, performance needs, and budget. Here are some MikroTik router models to consider based on different scenarios:

1. Basic Home Network:

• MikroTik hAP lite (RB941-2nD)

• Features: Compact, affordable, dual-band Wi-Fi, 5 ports.
• Best for: Small to medium homes with basic internet needs and a few connected devices.
• Pros: Easy to set up with Quick Set, cost-effective.

2. Mid-Range Home Network:

• MikroTik hAP ac^3 (RBD53iG-5HacD2HnD)

• Features: Dual-band Wi-Fi, 5 Gigabit Ethernet ports, 1 USB port, improved performance and range.
• Best for: Medium to large homes with more devices and higher bandwidth requirements.
• Pros: Better Wi-Fi performance, more ports for wired connections, good balance of features and price.

3. High Performance and Advanced Features:

• MikroTik hAP ax³ (RB550GxS+5HPacQ²)

• Features: Wi-Fi 6 (AX), 5 Gigabit Ethernet ports, 1 SFP port, high-performance CPU.
• Best for: Larger homes with many devices, high-speed internet, and advanced networking needs like streaming and gaming.
• Pros: Latest Wi-Fi technology, excellent performance, future-proof.

4. Power Users and Advanced Configurations:

• MikroTik RouterBOARD RB4011iGS+RM

• Features: 10 Gigabit Ethernet ports, 1 SFP+ port, 1 USB port, powerful CPU.
• Best for: Users with very high performance needs, advanced network setups, or home offices requiring extensive configurations.
• Pros: Extremely high performance, lots of ports, suitable for complex setups.

5. Budget-Friendly with Good Features:

• MikroTik hAP (RB750Gr3)

• Features: 5 Gigabit Ethernet ports, decent performance, no built-in Wi-Fi.
• Best for: Users who need a solid, budget-friendly router with good routing capabilities but don’t require Wi-Fi from the router itself (ideal if you already have an access point or prefer to use separate equipment for Wi-Fi).
• Pros: Affordable, reliable, good routing performance.

Considerations:

• Wi-Fi Requirements: If you need the latest Wi-Fi standards and higher speeds, consider models like the hAP ax³.
• Number of Devices: Ensure the router can handle the number of devices you have. Higher-end models will manage more devices more efficiently.
• Budget: Determine how much you are willing to spend and choose a model that fits within that range while meeting your needs.

For most home users, the hAP ac^3 strikes a good balance between cost and features, making it a versatile choice. For those seeking future-proofing and cutting-edge performance, the hAP ax³ is an excellent option.

In short, MikroTik routers give you powerful tools to manage and protect your home network without needing to spend a lot. They might take a bit of learning to use effectively, but they can make your network run better and give you more control over how it works.

Setting up a Home Router using Quick Set

Configuring MikroTik’s Quick Set for a home router is a straightforward process. Here’s a step-by-step guide:

1. Connect to the Router:
   • Connect your computer to the MikroTik router using an Ethernet cable. Connect port 1 on your router to the ethernet cable attached to your ISP. Connect port 2 on your router to your PC.
   • Open a web browser and type in the default IP address of the MikroTik router, which is usually 192.168.88.1. You can also use WinBox if you prefer a desktop application.
2. Login:
   • Enter the default login credentials. For MikroTik, the default username is usually admin and the password field is left blank.
3. Access Quick Set:
   • Once logged in, you will be directed to the MikroTik RouterOS interface. Find and click on the “Quick Set” tab in the left-hand menu.
4. Select Your Mode:
   • In the Quick Set menu, choose “Home AP Dual” from the available options. This mode configures the router to act as an access point with dual-band (2.4 GHz and 5 GHz) support.
5. Configure Basic Settings:
   • Network Name: Enter the SSID (network name) for both the 2.4 GHz and 5 GHz wireless networks. You can use the same SSID for both bands or different ones if you prefer.
   • Frequency/Band: Usually the default ones are sufficient but if you do notice that you have issues with Wi-Fi, these can be changed in order to improve performance.
   • Country: the “Country” field is used to set the regulatory domain for the wireless network. This field is important for several reasons:
     • Compliance with Local Regulations: Different countries have different regulations regarding wireless frequencies and power levels. By setting the correct country, the router automatically configures its wireless settings to comply with local regulations, ensuring you don’t inadvertently use frequencies or power levels that are illegal or cause interference.
     • Channel Availability: The available wireless channels may vary depending on the country. Setting the correct country ensures that the router uses channels that are permitted in your location.
     • Transmit Power Limits: The maximum allowable transmit power for wireless devices can differ by country. Setting the country field allows the router to adjust its transmit power settings to comply with local regulations.
     • Channel Width and Frequency Bands: Some countries have restrictions on the use of certain frequency bands or channel widths. Configuring the country setting ensures that the router operates within these constraints.

If you are in the United States, for example, you should select united states 3, as this profile is configured to meet more recent or specific regulatory updates or advanced compliance needs that go beyond the basic “United States” profile.

• WiFi Password: Set a password for your wireless network to ensure it’s secure.
• Internet: Configure the internet settings based on your ISP. Typically, you will select “DHCP” if your ISP provides IP addresses dynamically, or enter the static IP settings if your ISP has provided a fixed IP address.
• Local Network (IP Address and Netmask): Set the IP address for the router’s LAN interface if needed. By default, it’s set to 192.168.88.1, but you can change this if required. Set the Netmask to 255.255.255.0 (/24). This will allow you to have up to 255 devices on this network.
• DHCP Server: Enable DHCP server. This will allow clients to automatically receive an IP address when they connect instead of having to manually assign the client an IP address. If you are using the IP address 192.168.88.1 for your router, set your DHCP Server Range to 192.168.88.20-192.168.88.255. (I usually advise leaving 1-20 available for static devices such as printers and things where the IP address shouldn’t change)
• NAT (Network Address Translation): Enable NAT. NAT allows multiple devices on a local network (using private IP addresses) to share a single public IP address for accessing the internet. NAT also helps to obscure internal IP addresses from the outside world. This provides a layer of security by preventing external entities from easily accessing devices on the internal network.

Routing

Routing is the process of determining the best path for data packets to travel from the source to the destination across different networks. Routers use routing tables and routing protocols to make these decisions. Key terms include:

• Routing Table: A database maintained by the router that contains routes to various network destinations. It includes information about network prefixes, next-hop addresses, and interfaces.
• Routing Decision: Routers use routing tables to determine the most efficient path for forwarding packets based on the destination IP address.

Static Routing is a method of routing where routes are manually configured by the network administrator. These routes do not change unless manually updated. Key terms include:

• Static Route: A route manually added to the routing table. It specifies a destination network and the next-hop IP address to reach that network.
• Next-Hop Address: The IP address of the next router or gateway on the path to the destination network. It is used in static routes to forward packets.
• Distance: In static routing, this is a metric that indicates the preference of a route. Lower values indicate higher preference. This is not used in all routing protocols but can be manually set in static routing.

Dynamic Routing refers to the process of using routing protocols to automatically adjust and update routing tables in a network. Unlike static routing, where routes are manually configured and do not change unless explicitly updated by the network administrator, dynamic routing allows routers to automatically discover and adapt to network changes. Key terms include:

• Automatic Route Discovery: Routers use dynamic routing protocols to automatically learn about new routes and network changes. This eliminates the need for manual updates and configuration.
• Routing Protocols: Dynamic routing relies on specific protocols designed to facilitate the exchange of routing information between routers. These protocols help routers to share information about available routes, update their routing tables, and adapt to network topology changes.
• Routing Tables: Dynamic routing protocols help routers maintain and update their routing tables based on the routing information received from other routers. The routing table contains the routes to different network destinations and the metrics used to determine the best path.
• Metric: A metric is a value used by routing protocols to determine the cost of a route. The metric can be based on various factors such as hop count, bandwidth, delay, or administrative cost. Routers use these metrics to select the most efficient route.
• Convergence: Convergence is the process by which all routers in a network update their routing tables and reach a state of consistency after a network change (e.g., a link failure or addition of a new route). Efficient convergence ensures minimal disruption and optimal routing.

Routing Protocols

In networking, routing protocols are categorized into two main types: Interior Gateway Protocols (IGPs) and Exterior Gateway Protocols (EGPs). These protocols play different roles in routing decisions based on whether they operate within a single autonomous system or between multiple autonomous systems.

Interior Gateway Protocols (IGPs)

Interior Gateway Protocols (IGPs) are used for routing within a single autonomous system (AS). They manage routing within a network and are typically used in an organization’s internal network infrastructure. IGPs handle the dynamic exchange of routing information among routers within the same AS, helping to ensure that data packets find the most efficient path to their destination within the network.

Key Characteristics of IGPs:

• Scope: Operate within a single AS or network.
• Purpose: Manage routing within an organization or network to optimize internal traffic.
• Example Protocols:
  • OSPF (Open Shortest Path First)
  • RIP (Routing Information Protocol)
  • EIGRP (Enhanced Interior Gateway Routing Protocol) (primarily used in Cisco networks, but worth mentioning)

Exterior Gateway Protocols (EGPs)

Exterior Gateway Protocols (EGPs) are used for routing between different autonomous systems. They are essential for determining how data packets should be routed between different networks or organizations on the internet. EGPs handle inter-domain routing and are crucial for establishing routing policies and maintaining routing information between different ASes.

Key Characteristics of EGPs:

• Scope: Operate between different ASes or networks.
• Purpose: Manage routing across the internet or between large networks to ensure data packets can travel between different administrative domains.
• Example Protocols:
  • BGP (Border Gateway Protocol)

Routing Protocols Used in MikroTik Devices

MikroTik RouterOS supports both IGPs and EGPs, making it versatile for various network configurations. Here are the routing protocols supported by MikroTik devices:

Interior Gateway Protocols (IGPs):

1. OSPF (Open Shortest Path First):
   • Description: OSPF is a link-state routing protocol that efficiently manages routing within large or complex networks. It divides networks into areas to optimize routing and reduce overhead.
   • Features: Uses LSAs (Link-State Advertisements) to share routing information and build a complete view of the network topology.
2. RIP (Routing Information Protocol):
   • Description: RIP is a distance-vector routing protocol that uses hop count as its metric to determine the best path to a destination. It is simpler and used for smaller networks.
   • Features: RIP updates routing tables periodically and has a maximum hop count of 15.
3. OSPFv3 (Open Shortest Path First for IPv6):
   • Description: This is the OSPF version designed for IPv6 networks. It operates similarly to OSPF but is adapted for IPv6 addressing.
   • Features: Supports IPv6-specific routing needs and uses similar mechanisms as OSPFv2.

Exterior Gateway Protocols (EGPs):

1. BGP (Border Gateway Protocol):
   • Description: BGP is the primary EGP used for routing between different ASes on the internet. It uses path vector routing and is designed to handle large-scale internet routing.
   • Features: BGP exchanges routing information between ASes and supports various policies for route selection and path manipulation.

Summary of Differences:

• IGPs operate within a single AS and are designed for internal network routing. They include OSPF, RIP, and OSPFv3.
• EGPs operate between multiple ASes and are essential for inter-domain routing. The primary EGP used in MikroTik devices is BGP.

Understanding these routing protocols and their applications will help you configure and manage routing efficiently in various network environments using MikroTik devices.

OSPF (Open Shortest Path First)

OSPF is a link-state routing protocol used within an autonomous system. Key terms include:

• Link-State Protocol: A type of routing protocol where each router maintains a map of the network topology, called the link-state database.
• Areas: OSPF networks are divided into areas to optimize routing. The backbone area is central, and other areas connect to it.
• LSA (Link-State Advertisement): Messages exchanged between OSPF routers that provide information about the state of their links. LSAs are used to build and update the link-state database.
• DR/BDR (Designated Router/Backup Designated Router): In multi-access networks (like Ethernet), OSPF elects a DR to reduce the number of adjacencies needed. The BDR acts as a backup in case the DR fails.

BGP (Border Gateway Protocol)

BGP is a path-vector protocol used for routing between different autonomous systems (AS) on the internet. Key terms include:

• Autonomous System (AS): A collection of IP networks and routers under the control of a single organization, which presents a common routing policy to the internet.
• Path Vector Protocol: BGP maintains the path information that gets updated dynamically as the network topology changes. It uses a vector of AS numbers to prevent routing loops.
• BGP Peers: Routers that exchange BGP routing information. Peers are typically established between different ASes.

RIP (Routing Information Protocol)

RIP is a distance-vector routing protocol suitable for smaller networks. Key terms include:

• Distance Vector Protocol: A type of routing protocol where routers exchange information about the distance (in hops) to various network destinations.
• Hop Count: The metric used by RIP, representing the number of routers a packet must pass through to reach the destination. The maximum hop count is 15, making RIP suitable for smaller networks.

Routing Tables

Routing Tables are crucial for managing how data packets are forwarded through a network. Key terms include:

• Routing Table: A table stored in a router that contains routes to network destinations. Each entry typically includes:
  • Destination Network: The IP address range of the destination network.
  • Gateway: The IP address of the next-hop router to reach the destination.
  • Interface: The router interface used to forward the packet.
  • Metric: A value that indicates the cost of the route; lower values are preferred.

Summary of Key Terms

1. Routing: Process of directing data packets through networks.
2. Routing Table: Database of routes used to forward packets.
3. Static Routing: Manual route configuration.
4. Static Route: Manually defined route with a next-hop address.
5. OSPF: Link-state protocol with areas and LSAs.
6. BGP: Path-vector protocol for inter-AS routing.
7. RIP: Distance-vector protocol with hop count as the metric.
8. Routing Protocols: Automate route management.
9. Routing Table Entries: Destination network, gateway, interface, and metric.

Understanding these terms and their applications will help you configure, manage, and troubleshoot routing in MikroTik RouterOS, preparing you for more advanced networking tasks and MTCNA certification.

Backing up and restoring a MikroTik router is a critical task for maintaining network stability and ensuring you can recover quickly in case of issues. MikroTik’s RouterOS provides built-in tools to handle these tasks. Here’s a step-by-step guide on how to back up and restore your MikroTik router:

Quick Tip: If you need to enable ssh on your router, you can enable it from IP -> Services.

or you can enable it via the CLI

/ip service set ssh disabled=no

Steps to backup a MikroTik router

Via Winbox/WebFig

1. Navigate to Files on the Winbox main menu. From the Files windows that appears, click the Backup button and enter a name (and optionally a password) and click the Backup button on the file entry window to create your backup file. The file will then be stored directly on the device. From there, you can drag the file from the list to your desktop PC.

Via CLI

Save file without password

system backup save name="backup_20240820.backup"

Save file with password

system backup save name="backup_20240820.backup" password="<enter password here>"

From there, if you have SSH enabled on the router, and you have SSH tools installed on your local machine, you can use SCP from your local machine to copy the file from your router.

scp admin@<router ip address>:/backup_20240820.backup <local directory> 

Should the backup fail, you’ll have a backup of your system that you can restore from.

Steps to restore a Mikrotik router

Via Winbox/WebFig

1. Navigate to Files on the Winbox main menu. If you have the file saved on your local machine, you can drag the file from your local machine to the Files window to upload it to the router.
2. From the Files windows that appears, select the backup file you wish to use and then click the Restore button. The Restore window will then appear with the name of the selected file, and if you did enter a password to secure the file enter the password in the Password input box and click the Restore button on the Restore window to restore the contents of your backup file.

Via CLI

1. If you have SSH enabled on the router, you can use the SSH tools installed on your local machine to SCP the file from your local machine to the router.

scp <path to backup file> admin@<router ip address>:

2. Run the following command to restore the backup file to your router

If file is saved without password

system backup restore file=<name of backup file>

if file is saved with a password

system backup restore file=<name of backup file> password="<enter password here>"

After restoring, the router may automatically reboot, or you might need to reboot it manually. In WinBox/WebFig, you can do this from the System > Reboot menu. In SSH, use:

/system reboot

Notes and Tips

• Compatibility: Ensure that the backup file is compatible with the RouterOS version you’re using. Restoring a backup created on a different version of RouterOS might cause issues.
• Security: Always handle backup files with care. They contain sensitive configuration data that could be misused if it falls into the wrong hands.
• Test Restores: If possible, test the restore process in a lab environment before applying it to a production router to avoid any unexpected issues.

This process should help you keep your MikroTik router’s configuration safe and allow you to recover quickly from any issues.