In reply to Umair.

Hi Umair,

Thanks for your question. ITD can be applied to any L3 logical interface, whether it is SVI, port channel, sub interface etc. If your SVI is already configured then you should be able to.

switch(config)# itd service
switch(config-itd)# ingress interface ?
ethernet Ethernet IEEE 802.3z
port-channel Port Channel interface
vlan Vlan interface ->>>>> SVI Supports

If you need any demo of POC then let us know. You can email us on ask-itd@external.cisco.com.