[Lyra]What’s the difference between Lyra’s two Ethernet ports?

Each Lyra comes with 2 Ethernet ports. For the primary Lyra, one of the Ethernet port should be set as Internet Port (WAN port) so for 3 in 1 pack. Lyra system provides 5 Ethernet port for wired connection (LAN port).

However, there is a limitation that once you have setup one Ethernet port as WAN port, Lyra will consider it as a fixed WAN port, which means when you switch cable line to another Ethernet port, and you won't get internet connection because system considers it is a LAN port.

To remove the fixed WAN port limitation, please reset Lyra then you can switch cable line to another Ethernet port and set up your internet again.