On a Cisco Catalyst 9300 Series Switch, the guest shell is being used to create a service within a container. Which change is needed to allow the service to have external access?

`ip nat overload` is a command used to enable Port Address Translation (PAT) on an outside interface, but it requires the interface to first be defined as an `ip nat inside` or `ip nat outside` interface.

The `VirtualPortGroup0` interface is the internal interface used by the guest shell and its containers on Cisco IOS-XE devices. Applying `ip nat inside` to `Interface VirtualPortGroup0` correctly designates it as part of the internal network, enabling outbound NAT for the guest shell service to access external networks.

Applying `ip nat outside` on `Interface VirtualPortGroup0` would incorrectly identify the guest shell's internal interface as external, preventing proper NAT for outbound container traffic.

`GigabitEthernet1` is a physical network interface, not the dedicated virtual interface (`VirtualPortGroup0`) through which the guest shell container communicates.