What action should you take to resolve this issue?

You have configured two new subnets: one for NFS and one for SMB. You have enabled VLAN tag 20 for NFS and VLAN tag 30 for SMB and added the interfaces to the network pools. The ext-1 interface from each node is assigned an address and is active. However, you are unable to ping the gateway on the two subnets.

What action should you take to resolve this issue?
A . Configure link aggregation on the network switch and each network pool
B . Configure NS records in DNS for the network pools
C . Configure Source-Based Routing for each subnet created
D . Configure trunk ports on the switch for each network interface

Answer: D