Hello, I recently installed Openwrt on my Netgear R6220 Router. I intend to use it with multiple WAN connections with Load Balancing/Fail over using mwan3.
After installation, I was successful in configuring 2 of the LAN ports into WANB and WANC ports as per the procedure mentioned in user guide.
I have connected my ISP modems (all from different providers) to the 3 WAN ports.
All the ports successfully acquire the respective IP addresses from the modems
I am able to access the Internet when the Primary WAN port is Live. While when the primary WAN is off, I cannot access the internet or ping openwrt.org through either WANB or WANC. Though, I am able to access the Web UI of the respective modems.
On having a closer look I have discovered that my LAN as well as WANB and WANC interfaces have the same Mac address. I believe this is probably causing the problem.
Please help me get around this.