OpenWRT 21.02 - Multi-WAN Load Balancing with mwan3

Описание: In this video, we will configure multi-wan load balancing on OpenWRT 21.02 with LuCI. I am going to load balancing 2 WAN ports - one in DHCP client and the other WAN port will be configured in PPPoE client, on VLAN 35.
I will also show you how to configure your LAN port as a WAN port, and then create a VLAN interface on top of it.
In order to configure load balancing with mwan3, the network interfaces should have a specific gateway metric (in Network - Interfaces). And then, in mwan3, those interfaces with the same metric will be load balanced. To make it simple, we just need to assign the mwan interfaces the same metric and same weight in order to work.

Video timeframe:
00:00 - Intro
00:12 - Device & Port Overview
01:18 - Configure LAN port as WAN port
02:50 - Install mwan3 packages
04:12 - Configure the 2nd WAN interface (PPPoE with VLAN)
05:56 - Configure specific metric for each Interface
06:36 - Configure mwan3 on LuCI - Interfaces
08:54 - Configure mwan3 on LuCI - Members
11:26 - Configure mwan3 on LuCI - Policies
12:07 - Configure mwan3 on LuCI - Rules
12:39 - Troubleshoot mwan3 - Rename an interface
14:58 - Test with bmon
16:40 - Configure Multi-WAN Load Balancing 2 PPPoE with VLAN
18:19 - Configure Multi-WAN on OpenWRT 19.07

Resources:
mwan3 docs - https://openwrt.org/docs/guide-user/n...
Multi-WAN Load Balancing on OpenWRT 19.07 -    • OpenWRT - Configure Load Balancing with mwan3  
Install OpenWRT 21.02 on Linksys WRT1900AC -    • Install OpenWRT 21.02 & DSA VLAN Configura...