ISCSI Design question

Hello community

I am asking a practical question following the design of an iscsi architecture.

We're going to have 14 ESXi (vSphere 6.5) each with 2 network cards (10 GbE), connected to 2  different cisco switches (for redudancy)

The SAN device will have 8 10GbE iscsi ports

Network team build 2 séparates subnet network and vlan, so we can't use iscsi port binding

Do we need to create on ESXi server 2 software iSCSI adapters , bind each vmkernel/vmnic individually to each software iSCSI adapter?

Thanks for your input

Cheers

Ricco