Why do routers have 2 WAN ports?

Why do routers have 2 WAN ports?

Router Dual WAN port Some routers come with dual WAN ports which allow you to connect two internet connections to your router. Depending on the router these connections can be used for load balancing (splitting the internet traffic between the two connections) or for failover.

How dual WAN router works?

Dual-WAN and multi-WAN load balancing is where two or more Broadband connections (ADSL, Cable, Fibre etc) are connected to a dedicated load-balancing router’s WAN port and Internet traffic optimally managed across the WAN connections. This is called WAN failover/backup.

What is dual WAN mode?

What is Dual WAN? While enabling Dual WAN, you can select two ISP connections to your router, a primary WAN and a secondary WAN. There are two modes you can choose to enable when using Dual WAN.

How does dual WAN work?

Dual-WAN and multi-WAN load balancing is where two or more Broadband connections (ADSL, Cable, Fibre etc) are connected to a dedicated load-balancing router’s WAN port and Internet traffic optimally managed across the WAN connections.

What is the best dual WAN router?

Best Dual Wan Routers (Best Business Firewall Routers in 2019) 1. ZyXEL ZyWall USG40 2. DrayTek Vigor2926 3. Peplink Balance One 4. Mikrotik CCR1009-7G-1C-1S+PC 5. Ubiquiti EdgeMAX EdgeRouter Lite ERLite-3 6. Linksys LRT224 7. Cisco RV320 8. Synology RT2600ac

What is a dual WAN router?

A dual Wan router is one that has and utilizes two internet ports to be able to be connected to two separate internet connections.

Can 2 wireless router be connected?

Home wireless routers can be connected using Ethernet cable in the same way as wired routers are connected. Connecting two home routers over wireless is also possible , but in most configurations, the second router can only function as a wireless access point instead of a router.