⚠
warning Tenda
Error Code WAN LED Off
The WAN port is disconnected or improperly connected.
? What Causes This
Disconnected Ethernet cable, power loss at ISP's modem/ISP-provided network outlet.
✓ How to Fix It
Reconnect the LAN to the WAN port; restart device and check for proper connectivity signals.
Source: page 16 of the official manual
From the manual
This error code appears in:
Tenda Ac1200 Wifi 6 Router