AR300M WAN stopped working

I have an AR-300M-ext and I have it set up as an access point. It’s been working fine for several months.

Today, our power went out, and when things started back up, the WAN on the AR300M is not working at all. I have done a hard reset and tried everything I can, but it won’t respond.

The LAN port works fine.

Any ideas?

You can check with different cables etc.

If you are sure the WAN port is defective you need to talk with customer services to get exchange.