S2D cluster connection to corporate network

I'm following this guide to setup my S2D infrastructure (it's a Lenovo guide but very helpful):

https://lenovopress.com/lp0064.pdf

I have 2 S5212F-ON switches connected via VLT. Each S2D node is connected to each switch. All traffic (as the document describes) will flow on a single VLAN (storage, client, management, cluster heartbeat, Live Migration, etc.).

Please see figure 22 on page 34. My only question is: what's the best way to connect everything to "CorpNet" as is illustrated in the figure for client access the VMs? The corporate network is now on 2 Foce10 gigabit switches and traffic to the LAN is on the default VLAN 1.

Should I add copper SFP modules on the S5212 switches and connect to the corporate network that way?