braian87b

In experience to get a proper working multiple wan configuration using mwan3 starting from scratch you should:

Important: this works well on OpenWRT 15.05.1, on newer versions there was some breaking changes, for example, the wan ifaces have ipv6 capability and now are named with letters ("wan, wanb... , wanc" instead of "wan, wan2... wan3" so wanb6 means 2nd wan ipv6.): https://github.com/openwrt/packages/blob/master/net/mwan3/files/etc/config/mwan3

The official documentation seems to be very detailed and up to date, I recommend reading those first: https://openwrt.org/docs/guide-user/network/wan/multiwan/mwan3 but I recommend to give a look at my config file below, since my approach for policyes is very nice.

First of all: Activate conntrack, docs says that is important and neccesary to get MWAN3 work properly, and it is needed to reboot:

me-no-dev

/*
ffmpeg -i "$file" -f s32be -acodec pcm_s32be -ar 44100 -af "volume=0.5" tcp://espip:5522
*/
#include "i2s.h"
#include <ESP8266WiFi.h>

const char* ssid = "***********";
const char* password = "**********";
WiFiServer pcmServer(5522);
static WiFiClient pcmClient;

kriegsman

#include "FastLED.h"

// This sketch shows one way to define a 'timed playlist'
// of animations that automatically rotate on a custom schedule.
//
// A "ResetPlaylist" method is provided so that the playlist can be
// restarted from a custom external trigger, e.g., a button or event.
// For demonstration purposes, the playlist is reset if the
// sketch receives a letter "r" on the serial port.
//