How to use OTP after applying ISE policy when using VPN with Anyconnect

How to use OTP after applying ISE policy when using VPN with Anyconnect

When using a VPN with ASA’s Anyconnect, is it possible to use the ISE’s account and policy and then use the OTP to 2FA ??

I checked the documentation below.

However, the 2FA in the video at the link above was not OTP.

Our configuration is that the VPN account and policy are in ISE, not ASA.

I want to use ISE’s account and policy as it is and add OTP at the end to strengthen security.