# #netadminpro_pl # failover # konfiguracja # mikrotik # recursive routing # router Poprzedni 23T21 2xISP Active:Pasive z Detekcją PING w 9 min. When service reverts back to the primay WAN, the secondary WAN1 is taken offline. [konfiguracja Mikrotik] 23T22 Szyfrowanie wiadomości email #mikrotik #failover #recursiveRouting Failover is the ability to seamlessly and automatically switch to a reliable backup system. I have two DHCP interface ports on my RB5009 router and im running the latest firmware of 7. 8. When I physically remove the cable from the main WAN the device fails over to the secondary WAN as expected. And further more for the virtual gateway it seems its target-scope needs to be greater than the target-scope of the virtual gateway Aug 17, 2022 · mikrotik 3 isp recursive gateway & fail over load balancing pcmoreen 448 subscribers Subscribed I've been working with MikroTik for years and still haven't come up with a reliable multi-WAN solution that handles different types of connections that isn't super hacky and difficult to document or explain. 168. I’m currently following this guide, and it suggests adding these routes (I’ve adjusted gateway to meet my config): /ip route add dst-address=8. So unfortunatelly, we have to use a helper script in DHCP clients to update the routes' gateway with ISP provided gateway IP: We would like to show you a description here but the site won’t allow us. Yhet Espe and 6 others 7 reactions · 26 comments Muhammad Danyal Arshsq Khan Mikrotik Config & Networking 1y · Public Hi, Oct 3, 2022 · I would like your help to get as close as possible to @Anav ’s “DEFACTO DEFAULT FIREWALL Setup” with failover using recursive routing and policy based routing (PBR). GitHub Gist: instantly share code, notes, and snippets. In this step-by-step tut Feb 14, 2023 · And it confirms my suspicion - all the solutions you posted there, including the ones described in the official tutorial (the “DUAL WAN - RECURSIVE” and the “USING TWO RECURSIVES - NESTED” approaches) use only one default gateway per ISP. 0. Ensure uninterrupted internet connectivity for your home or office network by automatically switching to a backup ISP when your primary WAN fails. add check-gateway=ping distance= 1 dst-address=0. WAN1 = ether9 WAN2 = ether10 (My WAN can be DHCP or static, does not matter, in the future one may become PPPoE though, but that is not Sep 15, 2025 · To use recursive routes, a watchdog host is needed that is located somewhere on the internet and is expected to be up and, crucially, pingable. ECMP and PCC are two different load balancing types, thus confused. Unfortunately, i don’t have a bench MT units to experiment right now. Jul 15, 2025 · Introduction In this article, we will look at another advanced method of failover using recursive routing and scopes from the routing section. Jan 7, 2023 · MikroTik RouterOS v7 dual DHCP WAN recursive failover w/ PCC load-balancing; and recursive ECMP - router. Whether you're a networking professional or just starting your journey, we provide easy-to-follow tutorials, tips, and tricks to help you master MikroTik routers and networking solutions. Product Featured:RB-HAPAX3: Mik MikroTik RouterOS v7 or above dual DHCP WAN recursive failover with PCC load-balancing; and recursive ECMP - router. txt [Script-MikroTik] 2 PPPoE WAN Connection (Dynamic IP from ISP) + Auto Fail Over + Recursive Routing (RouterOS7). cfg Mikrotik Tutorial - Dual Wan Recursive Failover in Mikrotik ROS 7 | Mikrotik Configuration Tutorial Step by StepLearn how to setup Dual Wan Recursive Failove Dec 17, 2025 · Step-by-step MikroTik RouterOS v7 CLI setup for dual WAN failover with route distances plus policy-based routing to force specific destinations via the secondary WAN. Feb 15, 2024 · I dont understand the premise. Sep 25, 2025 · Tried 3 wan and somehow the 0401_WAN4_PING1 is only active for a brief moment before turning inactive. Recursive Route / Internet Checking / DNS Checking used to check if one of your ISP has an internet connection. Jan 13, 2022 · Hello guys, Recently I decided to upgrade also my main router to v7 and as a lot others it seems I found that my configuration wasn’t working properly. I'm in need of configuring a RB951G with 2 WANs, one dynamic + one static with simple failover, no load-balancing. The challenge is that Mikrotik allows to specify an interface as a route gateway, but the route becomes non-recursive. 14. This means 2 of 3 routing mark are using the same WAN and 1 is un-utilized. WAN2 is slow, so is /only/ used for backup I want to use recursive routing We would like to show you a description here but the site won’t allow us. 🧲 Networking Mikrotik Use Cases - PPPoE, ECMP, Failover, Recursive Routing and WireGuard Mikrotik's RouterOS is a very versatile platform for all sorts of possible network setup scenarios in both carrier and enterprise environments. Dec 29, 2023 · Setting up load balancing and failover with multiple WANs on MikroTik is a smart way to ensure network stability and optimize bandwidth usage. Jul 20, 2024 · im sure this horse has been beaten to death but i cannot for the life of me figure out how people are making this work. You want to check gateway=ping to ensure that Dual Wan + Auto Fail Over + Recursive Route setting in mikrotik | Recursive RoutingScript:/ip routeadd distance=1 gateway=10. cfg Mikrotik DHCP WAN recursive failover w/pcc load-balancing I have already set recursive failover up on my Mikrotik device, so I can make sense most of the code. 18 dual WAN script with PCC load balancing, recursive failover, and source-based routing. The failover link detection response is a bit sluggish so it isn't ideal but it does fail over automatically when the WAN port is down and self-restores when the WAN port comes back online. Jul 2, 2023 · MikroTik RouterOS v7 dual DHCP WAN recursive failover w/ PCC load-balancing; and recursive ECMP - router. They are quite clear to me (I’m using the NESTED one currently). 0/0 gateway=64. Not just if lets say its power goes out. Includes verification and rollback commands. Aug 3, 2021 · Hi my fellow network admins, Im trying to configure dual WAN failover on Mikrotik RB3011. I thought I followed the instructions pretty well but apparently I haven’t been able to change the routes to recursive. In this video, we will demonstrate some simple methods to configure a multi-WAN failover for MikroTik devices using Router OS. Mar 23, 2024 · Hello Mikrotik Experts! Hoping one of you guys can see where I’m going wrong. 1, but really any IP address that can reliably be expected to be pingable will do. Two checks per ISP, with failover from ISP1 to ISP2 required in MAIN TABLE, separated by distance. Master the step-by-step process of setting up automatic failover between primary and secondary ISP connections, ensuring continuous internet connectivity when the primary connection fails. txt [Script-MikroTik] 1 DHCP Client WAN Connection (Dynamic IP from ISP) + Auto Fail Over + Recursive Routing. We would like to show you a description here but the site won’t allow us. cfg Creates MikroTik v6. 49. However, since I still know little about mangle, routing and policy routing, I am not sure what exactly a few lines of the code are about and do, from line 50 to 91 in particular. 10. Some ways are more complex but they offer additional features, and some others are quite straightforward, but wise at the same time. MIKROTIK DUAL WAN FAILOVER RECURSIVE ROUTING OS V7 | MIKROTIK TUTORIAL SassaPrePrint 8. A screenshot I took for a client in 2013, probably testing some Production-ready MikroTik RouterOS v7 configuration for Dual WAN Load Balancing and Automatic Failover. Ultimate Guide to Dual WAN Failover with MikroTik (Recursive Routing) This Simple Bandwidth Tool Will Make Your Network FLY The Ultimate Guide to MikroTik Queue Traffic Monitoring with PRTG. Welcome to Fgtech Store! In this video, you will learn how to set up MikroTik Dual WAN Failover using Recursive Routing in this step-by-step tutorial. using standard failover using ping it works fine, as soon as i try to do any kind of recursive anything it fails to work properly at all. Ensure high availability and uptime of your internet with Mikrotik Failover! Step by step how to set up automatic failover. Actually, there is more than one way to Failover the Mikrotik Router, such as using the check-gateway and distance parameters or using a script. Mar 8, 2022 · The problem is that in the real world, this is not always how WAN fails - there are many issues that could stop internet service for a particular WAN interface. Jan 4, 2024 · Simple WAN failover with MikroTik 04 Jan 2024 MikroTik offers many options when discussing Internet high availability, ISP redundancy, WAN failover, etc. But what happens when your primary internet connection fails? This is where a dual WAN (Wide Area Network) failover system comes into play. Setup: WAN1, DHCP WAN2, PPPoE Recursive route for WAN1 Static route entry for WAN2, higher metric Scripted configuration for recursive route rules due to DHCP requirement I just want it so that if WAN1 goes down, WAN2 will auto-take over. (Main wan for devices and some specific devices on my second wan, but both need to be able to fail over to one another) I'm using an RB4011. So how do I proceed from here? Today we will be looking at what Recursive routing is, what Route Scopes allow us to achieve and how to implement Recursive routing for failover purposes on a MikroTik device with multiple WAN Oct 27, 2023 · I don’t write well in english so I preferred to mention the official “Failover (WAN Backup)” help page because it’s exactly what I want to setup because my understanding was that that method was the best and recommended way to accomplish the wan failover. Free Technical prompt for ChatGPT, Gemini, and Claude. Unfortunately, MikroTik still doesn't have much of a play when it comes to multi-WAN and load balancing. 2. . One of my favorites is recursive routing. In this tutorial, I'll guide you through setting up multi-WAN failover load balancing to ensure your network stays con Jul 20, 2024 · im sure this horse has been beaten to death but i cannot for the life of me figure out how people are making this work. As an example, we will use CloudFlare's DNS server, found at 1. Learn to set up your MikroTik for seamless WAN failover, ensuring network redundancy and continuous operation when your main internet connection fails, providing a reliable internet failover solution. You can use PCC (Per Connection Classifier) or ECMP routing methods to distribute traffic and set up scripts or routing rules for automatic failover. Perfect for home offices, small businesses, and anyone needing reliable internet with multiple ISP connections. Jan 2, 2026 · Configure MikroTik RouterOS v7 dual-WAN failover using recursive routes, scopes, and check-gateway ping. Maybe someone could point out what im missing. cfg Apr 7, 2021 · I’ve googled for a while about how to make dual WAN failover and I think one of the good ways I’ve found is using recursive routing. Oct 25, 2022 · Ive watched a few videos trying to recreate this process so I can have an active failover if a directly connected Wan losing connection to the internet. All recursive routes were invalid and so on. So this is essentially what I need too, but I can't get it to work. If the primary network fails, the system switches automatically to We would like to show you a description here but the site won’t allow us. In this video, you’ll see: How Recursive Routing works on MikroTik Step-by-step failover configuration Setting up Link Monitoring for reliability Real-world failover testing Perfect for ISPs Hi, I want to have dual-WAN failover (main fiber on ether1, secondary LTE modem on ether5) and found a script which does exactly what I need, however… Heya redditors, I've created another tutorial regarding failover and using Recursive routing for automatic failover to force failover to occur even though a directly connected interface may remain up. Feb 11, 2022 · MikroTik RouterOS v7 dual DHCP WAN recursive failover w/ PCC load-balancing; and recursive ECMP - router. 1 routing-mark=to_ISP1 scope Contribute to sergey-netdev/mikrotik-2wan-dhcp-failover-recursive-routes development by creating an account on GitHub. Mikrotik hex Jan 19, 2025 · MikroTik Dual WAN Load Balancing and failover is a highly sought-after configuration for businesses and advanced home networks looking to maximize uptime and optimize internet usage. 238. 1 Gateway for WAN2: 10. 254 My Routes: Hops: Mangle Rules: add chain=output connection-state=new connection-mark MikroTik RouterOS v7 dual DHCP WAN recursive failover w/ PCC load-balancing; and recursive ECMP - router. 8 distance=1 check Ensuring Constant Connectivity: Mikrotik Dual WAN Failover ExplainedIn today's interconnected world, a stable internet connection is crucial for businesses and individuals alike. Port 1 is my fiber internet modem which Learn how to configure Multi-WAN Failover on MikroTik RouterOS using Recursive Routing for reliable internet redundancy. There are many youtube and written tutorials\guides out there, some work, some stopped working with recent routeros versions or didn't work at all. 6. In this tutorial, I'll guide you through setting up multi-WAN failover load balancing to ensure your network stays con Jan 5, 2025 · In this Video, learn how to set up a MikroTik failover configuration to ensure uninterrupted internet connectivity for your network. txt May 27, 2023 · Mikrotik — FailOver WAN dengan Recursive Gateway #RedudantEps01 Aktivitas berselancar di internet saat ini bisa kategorikan kebutuhan Primer untuk setiap orang apalagi Perusahaan :D ,nah kadang … The way this Failover works is where when there is a broken link (Main Link), the internet will be redirected using the backup link. 2. Jan 18, 2023 · 3 Likes Multi WAN routing Guys please help setting up dual WAN config MultiWAN + LAN through vlans EoIP with Multiple WAN Checking Recursive Route values PCC and routing tables LTE interface traffic FW LTE interface traffic FW RouterOS v7 - WAN failover hAP ax lite LTE6 - Not getting assigned an IP on LTE Number of WAN Lines RouterOS Version Failover Gateway (default) Failover Recursive Gateway Failover Netwatch Ping Failover Scheduled Script [Script -MikroTik] 2 PPPoE WAN Connection and Failover using Netwatch Tool and Scripts. 8/32 gateway=ether1 scope=10 comment="Validate Primary Cable ISP" add gateway=8. I’m currently following this guide, and it suggests adding these routes (I’ve adjusted… I have a dual WAN setup using two DHCP clients and recursive routing (see partial config below, full config in comments) . 6 routing-table=main scope=10 target-scope=12 comment=ISP1 LAN -> WAN mangle /ip firewall mangle add chain=prerouting connection-mark=no-mark src-address-list=LAN dst-address-list=!Connected dst-address-type=!local action=mark-connection new-connection-mark=LAN->WAN add chain=prerouting connection-mark=LAN->WAN src-address-list=LAN action=mark-routing new-routing-mark=ISP1_Route comment="Load-Balancing May 27, 2018 · We will configure Dual WAN Load Balancing and Link Redundancy in this MikroTik Router using PCC method and after PCC configuration MikroTik will pass LAN traffic through both ISP equally and if any ISP is disconnected, other ISP will be used to pass all traffic until the disconnected ISP becomes alive. I’ve found two topics in the forum in which this was discussed, tried multiple configuration with different scopes but it seems that I could not understand what changes exactly were made to this 1 Mikrotik hex dual ISP pldt&converge both bridge mode, load balancing with super smooth auto failover thank you sa pag avail ng config sir. Recursive routing occurs when a route (either static or dynamically learned) has a next-hop that is not directly connected to the local router. Ill add that both ways are Mikrotik scripts for configuration with dual wan failover and load balancing - utrumo/mikrotik-scripts Feb 15, 2024 · Failover and Recursive. cfg Apr 26, 2025 · Forced latency in ICMP response causes WAN failover to secondary_route after 2 failed check cycles: 2025-04-26 19:49:21 script,warning Failover Check: Ping seq=0 latency=114 ms EXCEEDS threshold (110 ms) - DISCARD Contribute to sergey-netdev/mikrotik-2wan-dhcp-failover-recursive-routes development by creating an account on GitHub. Mikrotik dual dhcp wan recursive failover w/ pcc load balancing - router. While there are numerous approaches to this problem from various networking In this case, basic failover won't handle switching to LTE interface because default route is still up because ISP's gateway is reachable. Hey everyone, welcome to wire network. Jul 15, 2025 · Introduction In this article, we will look at another advanced method of failover using recursive routing and scopes from the routing section. But if the gateway is scope=10 then the route has to be target-scope=11. LAN -> WAN mangle /ip firewall mangle add chain=prerouting connection-mark=no-mark src-address-list=LAN dst-address-list=!Connected dst-address-type=!local action=mark-connection new-connection-mark=LAN->WAN add chain=prerouting connection-mark=LAN->WAN src-address-list=LAN action=mark-routing new-routing-mark=ISP1_Route comment="Load-Balancing 6 days ago · 🔥DUAL ISP / COMBINE SPEED FAILOVER 🔥MULTI ISP / 2 OR MORE ISP 🔥PPPOE /PPPOE SPEEDTEST BYPASSED 🔥HOTSPOT VOUCHER TYPE 🔥VLAN FOR VENDO (LPB/OPI/WIFIBYAN) 🔥PISONET SET UP 🔥PING PRIORITY PM FOR ORDERS💯 Ruben Bautista and 64 others 65 reactions · 113 comments · 1 share Christopher Mago PisoWifi Owners of the Philippines 4y I have a dual WAN setup using two DHCP clients and recursive routing (see partial config below, full config in comments) . 31K subscribers Subscribe Learn to configure Dual WAN Recursive Failover in Mikrotik Router OS version 7 through this 11-minute tutorial video. cfg Hey everyone, welcome to wire network. Yes, I dont understand what he is doing for routing for the NON ECMP routes either… Its actually incomplete… I dont know about ECMP (equal path) but in the case of PCC you still need to assign some distance between the two routes so no amiguity. In that Video, This video tutorial shows how to configure Mikrotik for 2 ISPs using the Recursive Failover method, which can switch to a backup internet source (backup link) when the main connection (main link Apr 26, 2021 · I’ve googled for a while about how to make dual WAN failover and I think one of the good ways I’ve found is using recursive routing. For now both “WAN” ports are DHCP, i have 2 bridges designated to ether1 and ether2 ports and each one have own dhcp client which im simulating “ISP” Gateway for WAN1: 192. This guide provides step-by-step instructions on setting up Dual WAN Load Balancing and failover on the MikroTik RB750Gr3 router. In this case, I also have control of the upstream router for ether1 WAN, and when I just drop all traffic from that network, the failover does not work. In this video, we follow on from the previous one where we learned how to set up a MikroTik failover configuration using Scripts and Netwatch. Mar 3, 2024 · Multi WAN MikroTik routerOS v6 & v7. 1. Jan 19, 2022 · The whole business of scope vs target-scope seems to be a mess in RoS 7, there are inconsistencies like the fact that a route with target-scope=30 can happily find a gateway with scope=30. 6 days ago · Other posts What is the configuration for dual ISP with load balance failover? Merry Chris Alo - Acerön Mikrotik Learner's Group 1y · Public LF for configuration Dual ISP Budget meal lng pls. Failover to the standby ISP in MikroTik routers can be simply configured by adding an default route with a higher value of the distance parameter in the routing table. Port 1 is my fiber internet modem which Sep 30, 2022 · Most of the examples are dual WAN only, hence, i need to be sure if what i am doing for a triple WAN recursive failover is correct. 64. Combines PCC (Per Connection Classifier) with Recursive Routing for enterprise-grade internet redundancy and bandwidth aggregation.