What is a dual WAN port router

A dual WAN port router is a type of router that has two dedicated Wide Area Network (WAN) ports. This type of router is typically used in larger networks or businesses where multiple internet connections are required. The main benefit of having a dual WAN port router is that it allows for redundancy and failover protection. With a dual WAN port router, if one connection fails, the other can be used to ensure uninterrupted internet access.

Dual WAN port routers are also beneficial in that they allow for load balancing. This means that the router can be configured to spread the load between both WAN ports, thus providing better performance. Additionally, dual WAN port routers often have additional features such as Quality of Service (QoS) and Virtual Private Network (VPN) support.

Overall, dual WAN port routers are ideal for larger networks or businesses that require more than one internet connection. They offer benefits such as redundancy, load balancing, and additional features like QoS and VPN support. If you’re looking for a reliable and feature-rich router for your business, then a dual WAN port router might be just what you need.

What is a failover router

A failover router is an essential component of any network infrastructure. It is a device that provides a reliable, redundant connection to the Internet in the event of a primary router failing. It is typically used in corporate networks, where a single point of failure can cause significant downtime and disrupt productivity.

A failover router works by having two or more routers connected to the same Internet connection, with one designated as the primary router and the other as the secondary. If the primary router fails, the secondary router will automatically take over and provide an uninterrupted Internet connection. This is known as failover redundancy and is a critical part of any reliable network setup.

The type of failover router you need will depend on your specific requirements. For example, if you’re running a VoIP system or other real-time applications, you might opt for a dedicated router with an automatic failover feature built into it. Alternatively, you could use two different routers connected to the same port on your modem – this would mean that if one router failed, the other would take over without any configuration changes.

When selecting a failover router, it’s important to consider factors such as speed, reliability, throughput capacity, and cost. An ideal failover router should be able to provide reliable service with minimal disruption in case of failure. It should also be easy to configure and manage, so that you don’t have to worry about spending too much time troubleshooting issues when something goes wrong.

In summary, a failover router is an essential part of any reliable network setup. It provides redundancy in case of a primary router failure and ensures that your business operations are not disrupted. When selecting a failover router, consider factors such as speed, reliability, throughput capacity and cost to ensure that you get the best solution for your needs.

How do I setup a dual WAN network

Setting up a dual WAN network is an effective way to increase the speed and reliability of your internet connection. A dual WAN network allows you to combine two internet connections from separate providers, creating a single high-speed link. This type of setup can be beneficial for businesses that need to access remote resources or for users who require increased bandwidth for streaming or gaming.

The first step in setting up a dual WAN network is to select two internet service providers (ISPs) that offer compatible services. You will then need to configure each connection separately. Start by connecting the first provider’s modem/router to your computer, and then configure the connection settings according to the ISP’s instructions. Once you have successfully connected to the first ISP, repeat this process for the second provider.

Once both connections have been established, you must configure a router that can handle multiple WAN connections. Select a router with dual WAN capabilities and follow the manufacturer’s instructions for setting it up. The router will need to be configured with the IP addresses, gateways, and other information provided by each ISP.

Once the router has been configured, you will then need to connect it to your computer or local area network (LAN). To do this, simply plug one end of an Ethernet cable into one of the LAN ports on the router and plug the other end into your computer or network switch. You can then configure your computer or LAN devices with the IP address information provided by the router’s setup wizard.

Your dual WAN network is now ready to use! To ensure reliable performance, you should regularly monitor both connections for speed and latency issues. You can also use tools such as QoS or load balancing features in certain routers to help manage traffic across both connections. By setting up a dual WAN network, you can take advantage of increased speeds and improved reliability from two different ISPs.

How does dual WAN failover work

Dual WAN failover is a process that helps to ensure that an internet connection is maintained even if one of the Wide Area Networks (WANs) experiences a failure. This type of system is used in businesses and organizations that need a reliable and always available connection to the internet. The primary benefit of dual WAN failover is that it provides redundancy and reliability, so that the organization can continue its operations despite any interruption in service.

The dual WAN failover system works by having two separate WANs configured to each other, with one designated as the primary source of internet traffic and the other as the backup. If the primary WAN goes offline, the system will switch over to the backup WAN automatically, allowing for seamless transition between networks. This ensures that there is no disruption in services and no downtime for the organization.

In order for dual WAN failover to work properly, both WANs must be configured correctly. This includes setting up routing protocols and ensuring that all hardware is compatible. Additionally, all connections must be tested regularly to ensure that they are working properly and that there are no issues with latency or dropping packets.

Finally, it’s important to keep an eye on both WANs to make sure they’re working properly and not experiencing any problems. If one begins to experience issues, it should be addressed immediately so as not to interfere with business operations. Additionally, keeping an eye on both networks ensures that your organization’s data remains secure and protected from any potential threats.

Overall, dual WAN failover provides organizations with a reliable and secure connection to the internet by providing redundancy between two separate networks. By setting up and monitoring dual WAN failover correctly, organizations can ensure that their operations remain uninterrupted even in cases of network outages or other issues.

Does dual WAN increase speed

The answer is yes, dual WAN can increase speed. This is because of the fact that dual WAN allows for two different internet connections to be used simultaneously. When using dual WAN, one connection will act as the primary and the other as the secondary. The primary connection will be used for all data traffic while the secondary connection will be used to support other applications such as streaming video or audio or downloads. This ensures that your data is being distributed across two separate connections and therefore increases the overall speed.

Dual WAN is especially beneficial for businesses that need to access multiple resources across multiple networks and locations. With dual WAN, you can access these resources without having to switch between different connections. This can reduce latency and improve overall performance, which in turn increases speed.

Another advantage of dual WAN is that it can help to protect your network from outages. If one of your connections goes down, the other connection can take over and provide uninterrupted service. This ensures that even if one of your connections fails, your network will still be able to function properly.

Overall, dual WAN does indeed increase speed by providing two separate connections for data traffic. It also helps to protect your network from outages and provides a more reliable service than a single connection. If you’re looking for ways to improve your internet speeds, consider upgrading to dual WAN today!

Is dual WAN better

When it comes to ensuring reliable internet connections, dual WAN systems have become an increasingly popular choice. But what is a dual WAN system and why is it better than a single WAN system?

A dual WAN system is made up of two separate internet connections. These can be from different providers or from the same provider. The benefit of having two internet connections is redundancy; if one connection fails, the other will still be available to provide internet access. This results in higher uptime and better performance.

Another benefit of having two internet connections is that it can increase the total available bandwidth. By combining the two connections, you get more speed and capacity than you would with just one connection. This can be beneficial if you need to transfer large files or stream video content. It also helps you avoid the dreaded “buffer-wheel” when streaming online video content.

A dual WAN system also offers more security options compared to a single WAN system. With two different networks, you can create a more secure environment by setting up firewalls on each side and using different encryption protocols for each connection. This further reduces the chances of your network being compromised by malicious actors or hackers.

Finally, dual WAN systems are often more cost-effective than single WAN systems. This is because you are able to bundle your two internet connections together, which usually results in lower monthly fees compared to having two separate connections.

Overall, a dual WAN system offers significant benefits when compared to a single WAN system. Increased uptime, higher bandwidth, enhanced security, and cost savings are all factors that make dual WAN systems an attractive alternative for those seeking reliable and secure internet access.

How to configure pfSense as multi-WAN Dual-WAN Load Balance failover router


pfSense is a free and open source firewall and router that is available for both small business and enterprise networks. It is based on the FreeBSD operating system and supports a wide variety of networking features, including NAT, DHCP, VPN, and load balancing. One of its most powerful features is its ability to act as a multi-WAN Dual-WAN Load Balance failover router. This guide will show you how to configure pfSense as a multi-WAN Dual-WAN Load Balance failover router.


Before you begin, you will need the following:

• Two or more WAN connections (e.g., two DSL connections, two cable connections, etc.)

• An IP address for each WAN connection

• Access to your pfSense administration console

• A static IP address for your local LAN network

Configuring pfSense as Multi-WAN Load Balance Router

The first step in configuring pfSense as a multi-WAN load balance router is to configure your WAN connections. To do this, log into your pfSense administration console and navigate to Interfaces > WAN. Here, you will see the options for configuring your WAN connections. You can either configure each connection individually, or you can use the Multi-WAN option to configure all of your connections at once. Once you have configured all of your WAN connections, click Save and then Apply Changes to save your settings.

Next, navigate to System > Routing > Gateways and click Add. Here, you will be able to configure how traffic is routed between your WAN connections. You can use the Weighted Round Robin option to route traffic evenly between your WAN connections, or you can use the Failover option to route all traffic through one connection until it fails over to another connection if it becomes unavailable. Once you have configured your routing options, click Save and then Apply Changes to save your settings.

Configuring pfSense as Dual-WAN Load Balance Failover Router

The next step in configuring pfSense as a dual-WAN load balance failover router is to create a failover group. To do this, navigate to System > Routing > Groups and click Add. Here, you will be able to specify which WAN connections are part of the failover group and how they are prioritized for failover purposes. For example, if you have two DSL connections that are both connected to the same ISP, you can prioritize one connection over the other so that it will be used first if one of them fails. Once you have configured your failover group, click Save and then Apply Changes to save your settings.

Finally, navigate to Interfaces > LAN and click Edit. Here, you will be able to specify which gateway should be used by default for outgoing traffic from your

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