Does Plume support Ethernet Backhaul?
Absolutely. Plume supports Ethernet backhaul. This means you can set up multiple gateway pods by connecting them directly via Ethernet to deliver the fastest possible performance to your devices.
The backhaul is the connection between the pods going to your modem and is the core of your network.
An Ethernet switch can also be used to further expand how many pods are connected by Ethernet
How does hardwiring pods improve the network?
Having Ethernet cabling in your business provides a large advantage in terms of the Wi-Fi speeds you can achieve.
When Ethernet is not available, our pods will use Wi-Fi to backhaul the network traffic between the pods. However, if you have Ethernet in your business, you can connect the pods to the Ethernet jacks in your workplace and that backhaul traffic will travel over the Ethernet cable. In addition to avoiding potential Wi-Fi signal strength issues between pods, this leaves more airtime available for the rest of the Wi-Fi network and devices for increased Wi-Fi speeds.
Also, because you are using the Ethernet to backhaul traffic instead of Wi-Fi, you may be able to space the pods a little further apart since their connection to each other is no longer over Wi-Fi. Just make sure you are not creating coverage gaps for your devices.
Can pods be wired to each other (daisy-chained)?
Yes. You can wire pods to each other in a series of up to 2 pod-to-pod hops. It is important to note that one cannot wire pods to each other after a wireless hop, which will cause instability.
What else can I use the Ethernet port for?
If you are not using the Ethernet port for backhaul connections, you can use the port for connections to your wired clients, like a printer or desktop PC. Even if your device is capable of both Wi-Fi and Ethernet, plugging a normally static device into the free Ethernet port of a convenient nearby pod will help free up more airtime for the Wi-Fi connections of other wireless-only devices. 
An Ethernet switch can be connecting to the pod's Ethernet port to further expand how many devices are hardwired to that pod.
IMPORTANT - Any device connected to an Ethernet port will always be connected to the secure zone.
What kind of Ethernet cable do you recommend?
You can use any quality Ethernet cable to hardwire your pods, although we recommend CAT 6 or CAT 7 to ensure Gigabit speeds over longer runs.