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Summary of Multi-WAN Requirements¶
Before covering the bulk of multi-WAN specifics, here is a short summary of the requirements to make a fully implemented multi-WAN setup:
Create a gateway group under System > Routing on the Groups tab
Configure the DNS Resolver or Forwarder for Multi-WAN, starting by setting at least one unique DNS server for each WAN gateway under System > General Setup
Use the gateway group on LAN firewall rules