Inter VLAN Layer 2 and Layer 3

I have created a layer 2 VLAN, in order to connect a router interface with a riverbed box wan Interface on a Dell N3024 - The riverbed lan Interface is connected to a layer 3 VLAN on the same switch.

As for now, it is not possible to establish a between these 2 VLAN's

Relevant part of my config:

Layer 2 VLAN

vlan 3
name "RVB-Ports-WAN-0.0-Pri"

interface Gi1/0/1
switchport access vlan 3
exit

interface Gi1/0/2
switchport access vlan 3
exit

Layer 3 VLAN

interface vlan 2
ip address 10.201.35.2 255.255.255.0

interface Gi1/0/3
switchport access vlan 2

Is there a technical limitation causing this problem or is something missing in my configuration?

Thanks