MFA on managed AD

VPN
1

I have vpn endpoint and it have certificate and directory authentication enabled. (Authorization/routes done)

I setup the managed AD and created Ec2 and install Radius proxy on it. Then enabled the MFA on AD (using DUO for api calls)

Everything looks fine but still radius proxy not talking to DUO api

2

if you are using aws client vpn, you will need to download the updated configuration file to enable the mfa field on the next use

3

Thanks . I already did that.

Issue was duo IP which we use was changed and the api keys are not updated in there records.