TACACS+ : Does MAC os support MSCHAP authentication - Cisco ISE

[Deepthi]

Hi Friends,

I am doing a RA VPN configuration. 

MAC -inbuilt VPN client -> ASA -> TACACS+authentication using AD using CISCO ISE ( this is my required config)

MAC-inbuilt VPN client -> ASA -> Radius authentication using LDAP ( current config) 

MSCHAP should be used to for authentication. So, i would like to know if this is possible. Please suggest on this.

thank you.

[Deepthi]

I finally got my answer. We cannot use TACACS+ for RAVPN user authentication. And MSCHAPV2 works fine with MAC laptops.