Dell PowerConnect 8024: how to make a port act like a router?

Hi there,

We're currently using Cisco Catalyst 3750X as our main switch.
We've configured one of the ports to act like a normal router using the following command:
no switchport
ip address 192.168.200.1 255.255.255.248
ip helper-address 10.0.1.50

Reason is to route a different network, no VLAN needed since it's a different subnet anyway and not controlled by us.

Now, We need to replace that with Dell PowerConnect 8024 to prepare our infrastructure to 10Gbps.
Problem is, I can't find a similar command for it.
The only thing I can find is how to set up VLAN on any port.

Anyone have any advice on how should I deal with this?

Thank you in advance.