Pfsense multiple gateways on same interface. Two different WAN IP's with different gateways, on difference subnets, over a single interface. and they all use pppoe and get assigned a random IP and gateway and most of the time there are two or more lines sharing the same upstream gateway address . 77. Aug 18, 2024 · NordVPN using same virtual address for multiple gateways/interfaces General pfSense Questions 12 Posts 4 Posters 3. 1k Views 3 Watching Log in to reply. Sep 3, 2025 · So, I’m having a senior moment. 168. Configuring a Gateway Group for Load Balancing or Failover Nov 15, 2023 · so, I have multiple lines from the same ISP for WAN. Jan 30, 2024 · On This Page Configuring the Firewall Default State Policy Configuring Firewall Rules for Policy Routing Bypassing Policy Routing Mixing Failover and Load Balancing Enforcing Gateway Use Policy Routing Configuration At this point the firewall is prepared for Multi-WAN but not fully configured. At the back pfSense on the dmz Interface I wrongly configured the upstream gateway with the ip from the front pfSense dmz interface ip instead only as default gateway. For example, some traffic can be load balanced, and other traffic can use failover, and the same WAN can be used in both by using different gateway groups. after looking around it When using pfSense software to protect your wireless network or segment multiple LAN segments, throughput between interfaces becomes more important than throughput to the WAN interface (s). Dec 16, 2025 · IPv6 and Multi-WAN Multi-WAN Caveats and Considerations This section contains the caveats and considerations specific to multi-WAN in pfSense® software. Aug 14, 2022 · The same gateway may be included in multiple groups so that several different scenarios can be configured at the same time. I understand that I can't have multiple WANs utilizing the same gateway so I would like to know if the following scenario is possible - Setup two seperate pfSense routers. 1 On the webconfigurator I can switch between the two ISP gateways but I cannot use both at the same time. Jan 29, 2025 · Setting up multiple internet connections for enhanced reliability and performance is a crucial consideration for any business or power user. This was Dec 16, 2025 · Note If a peer allows multiple remote gateway addresses for a tunnel, and all WAN interfaces on the pfSense software side are static, then those static IP addresses can be used instead of relying on DNS. At the moment I only have one gateway on the LAN side: 192. Dec 28, 2019 · I had a strange behaviour with the following configuration: One pfSense as border-gw with wan and dmz interface and one pfSense in the back with lan and dmz interface. Dec 19, 2025 · Dynamic interface types such as DHCP, PPPoE, and some assigned tunnel interfaces receive an automatic gateway that is noted as Dynamic in the gateway list. 1 (Sonicwall TZ Series). Pfsense multiple WAN static ip's interfaces with the same gateway possible? So Just order a new block of 5 ip's. I have a VLAN with media devices (Plex, P2P apps, etc) on 10. they all share the same gateway. Multiple WANs sharing a single gateway IP Due to the way PF handles multi-WAN connections, traffic can only be directed using the gateway IP address of a circuit, which is fine for most scenarios. 254 that is on a pfSense box and is solely used for routing all traffic on that gateway out a VPN. (interfaces themselves have different addresses but same IPV4 Gateway) I have setup MultiWAN according to the wiki but I was having some random timeout issues. I tried configuring separate interfaces for each ip, but can't use the same subnet on different interface, and can't use the same gateways on different interface is there another way I can configure this? Aug 27, 2025 · The multiple WAN (multi-WAN) capabilities in pfSense® software allow a firewall to utilize multiple Internet connections to achieve more reliable connectivity and greater throughput capacity. 0/24, also on the Sonicwall, and I am unable to access Jul 25, 2024 · The pfSense project is a free, open source tailored version of FreeBSD for use as a firewall and router with an easy-to-use web interface. With default gateway switching the firewall will have basic failover, but it cannot yet use more Aug 25, 2025 · Normally each interface on the pfSense® firewall represents its own broadcast domain with a unique IP subnet. It probably can if it's Gigabit Ethernet and the WANs are ADSL though. There is another gateway at . 97. The LAN interface has already been configured with the interface ip being 192. My primary data LAN is on 10. As long as the interface they are on can carry the traffic for all 4 WANs that is. NICs based on Intel chipsets tend to be the best performing and most reliable when used with pfSense software. Mar 11, 2019 · It's not ideal but you can have 4 gateways on the same interface and in the same subnet. In some circumstances it is desirable or necessary to combine multiple interfaces onto a single broadcast domain, where two ports on the firewall will act as if they are on the same switch, except traffic between the interfaces can be Mar 25, 2017 · I am not the most skilled with PfSense, and I have been working for the past 3 days trying to figure this issue out. In this comprehensive guide, we’ll walk through configuring Multi-WAN on pfSense for both load balancing and failover scenarios. Aug 25, 2025 · To assign public IP addresses directly to hosts behind the firewall, a dedicated interface for those hosts must be bridged to WAN. I have a DMZ switch which is connected to the WAN interface on my PfSense box. 23. Docs & guides I found all seem to assume that I either will have multiple physical ports in use, or my IPs will all be in the same subnet. 19. I want to have one IP for all internet traffic and the second IP for the Mail Server. When used with bridging, the hosts with the public IP addresses directly assigned must use the same default gateway as the WAN of the firewall: the upstream ISP router. The parameters for such gateways can be adjusted the same as the parameters for a static gateway. The WAN interface has already been configured with a static public IP and a public gateway. 5. Jul 22, 2013 · I have two WAN IP addresses which are provided by the same ISP (Same WAN Gateway). 20. 0/24 that has the default gatway on 10. 1/24. As long as the gateways themselves are different IPs then pfSense can route to them independently. uzx aos itr why czw fgb gwk gyy ndq yxu rpd fqm wbm nky bil