Can the Helix Fi Gateway be used as a network switch?

Bell is coming to install new service at a family member's place next week and I have a 30m long wire going from the modem's location to the basement. I was using a router (Linksys E1200) as a network switch to get more Ethernet ports, but I will no longer use it as it can only handle a maximum of 100Mbps.

The Helix Fi Gateway can do 1Gbps so I would like to use it as my network switch. Has anyone tried to do this successfully?